UPD703003AGC(A)-33-XXX-8EU [NEC]

Microcontroller, 32-Bit, MROM, 33MHz, MOS, PQFP100, 14 X 14 MM, PLASTIC, QFP-100;
UPD703003AGC(A)-33-XXX-8EU
型号: UPD703003AGC(A)-33-XXX-8EU
厂家: NEC    NEC
描述:

Microcontroller, 32-Bit, MROM, 33MHz, MOS, PQFP100, 14 X 14 MM, PLASTIC, QFP-100

时钟 微控制器 外围集成电路
文件: 总43页 (文件大小:702K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD703003A,703004A,703025A,703003A(A),703025A(A)  
V853  
32-BIT SINGLE-CHIP MICROCONTROLLERS  
DESCRIPTION  
The µPD703003A, 703004A, 703025A, 703003A(A), and 703025A(A) are members of the V850 Series of 32-bit  
single-chip microcontrollers designed for real-time control operations. These microcontrollers provide on-chip  
features including a 32-bit CPU core, ROM, RAM, an interrupt controller, a real-time pulse unit, a serial interface, an  
A/D converter, a D/A converter, and PWM.  
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before  
designing.  
V853 Hardware User’s Manual:  
U10913E  
V850 Series Architecture User’s Manual: U10243E  
FEATURES  
Number of instructions: 74  
Advanced internal interrupt controller  
Minimum instruction execution time:  
30 ns (@ 33 MHz operation)  
Real-time pulse unit suitable for control operations  
Powerful serial interface  
General-purpose registers: 32 bits × 32 registers  
Instruction set optimized for control applications  
Internal memory  
(With on-chip dedicated baud rate generator)  
On-chip clock generator  
10-bit resolution A/D converter: 8 channels  
8-bit resolution D/A converter: 2 channels  
8-/9-/10-/12-bit resolution PWM: 2 channels  
Power saving functions  
ROM: 256 KB (µPD703025A, 703025A(A))  
128 KB (µPD703003A, 703003A(A))  
96 KB (µPD703004A)  
RAM: 8 KB (µPD703025A, 703025A(A))  
4 KB (µPD703003A, 703004A, 703003A(A))  
The information in this document is subject to change without notice. Before using this document, please  
confirm that this is the latest version.  
Not all products and/or types are available in every country. Please check with an NEC Electronics  
sales representative for availability and additional information.  
Document No. U13188EJ6V1DS00 (6th edition)  
Date Published August 2005 N CP(K)  
Printed in Japan  
The mark  
shows major revised points.  
1998  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
ORDERING INFORMATION  
Part Number  
Package  
Quality Grade  
Standard  
Standard  
Standard  
Standard  
Standard  
Special  
µPD703003AGC-33-×××-8EU  
µPD703003AGC-33-×××-8EU-A  
µPD703004AGC-33-×××-8EU  
µPD703025AGC-33-×××-8EU  
µPD703025AGC-33-×××-8EU-A  
µPD703003AGC(A)-33-×××-8EU  
µPD703025AGC(A)-33-×××-8EU  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
Special  
Remarks 1. ××× indicates ROM code suffix.  
2. Products with -A at the end of the part number are lead-free products.  
The µPD703003A, 703025A and µPD703003A(A), 703025A(A) differ in the quality grade only.  
Please refer to "Quality Grades on NEC Semiconductor Devices" (Document No. C11531E) published by NEC  
Electronics Corporation to know the specification of the quality grade on the devices and its recommended  
applications.  
APPLICATIONS  
µPD703003A, 703004A, 703025A: Camcorders, VCRs, PPCs, LBPs, printers, motor controllers, NC machine  
tools, mobile telephones, etc.  
µPD703003A(A), 703025A(A):  
Medical equipment, automotive appliances, etc.  
2
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
PIN CONFIGURATION  
100-pin plastic LQFP (fine pitch) (14 × 14)  
µPD703003AGC-33-×××-8EU  
µPD703003AGC-33-×××-8EU-A  
µPD703004AGC-33-×××-8EU  
µPD703025AGC-33-×××-8EU  
µPD703025AGC-33-×××-8EU-A  
µPD703003AGC(A)-33-×××-8EU  
µPD703025AGC(A)-33-×××-8EU  
P31/TO131  
P32/TCLR13  
P33/TI13  
1
75  
74  
73  
72  
71  
70  
69  
68  
67  
66  
65  
64  
63  
62  
61  
60  
59  
58  
57  
56  
55  
54  
53  
52  
51  
P75/ANI5  
2
P74/ANI4  
3
P73/ANI3  
P34/INTP130  
P35/INTP131/SO3  
P36/INTP132/SI3  
P37/INTP133/SCK3  
P63/A19  
4
P72/ANI2  
5
P71/ANI1  
6
P70/ANI0  
7
ANO0  
8
ANO1  
P62/A18  
9
AVREF2  
P61/A17  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
AVREF3  
P60/A16  
P07/INTP113/ADTRG  
P06/INTP112  
P05/INTP111  
P04/INTP110  
P03/TI11  
VSS  
VDD  
P57/AD15  
P56/AD14  
P55/AD13  
P54/AD12  
P53/AD11  
P52/AD10  
P51/AD9  
P02/TCLR11  
P01/TO111  
P00/TO110  
P117/INTP143  
P116/INTP142  
P115/INTP141  
P114/INTP140  
P113/TI14  
P50/AD8  
P47/AD7  
P46/AD6  
P45/AD5  
P112/TCLR14  
P111/TO141  
P44/AD4  
Caution Connect the IC (Internally Connected) pin directly to VSS.  
Data Sheet U13188EJ6V1DS  
3
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
PIN NAMES  
A16 to A19:  
AD0 to AD15:  
ADTRG:  
Address bus  
P30 to P37:  
P40 to P47:  
P50 to P57:  
P60 to P63:  
P70 to P77:  
P90 to P96:  
P110 to P117:  
PWM0, PWM1:  
RESET:  
Port 3  
Address/data bus  
A/D trigger input  
Analog input  
Port 4  
Port 5  
ANI0 to ANI7:  
ANO0, ANO1:  
ASTB:  
Port 6  
Analog output  
Port 7  
Address strobe  
Port 9  
AVDD:  
Analog power supply  
Analog reference voltage  
Analog ground  
Port 11  
AVREF1 to AVREF3:  
AVSS:  
Pulse width modulation  
Reset  
CVDD:  
Power supply for clock generator  
Ground for clock generator  
Clock select  
R/W:  
Read/write status  
Receive data  
Serial clock  
Serial input  
Serial output  
CVSS:  
RXD0, RXD1:  
SCK0 to SCK3:  
SI0 to SI3:  
CKSEL:  
CLKOUT:  
Clock output  
DSTB:  
Data strobe  
SO0 to SO3:  
TO110, TO111,  
TO120, TO121,  
TO130, TO131,  
TO140, TO141:  
HLDAK:  
Hold acknowledge  
Hold request  
HLDRQ:  
IC:  
Internally connected  
INTP110 to INTP113,  
INTP120 to INTP123,  
INTP130 to INTP133,  
Timer output  
TCLR11 to TCLR14: Timer clear  
TI11 to TI14:  
TXD0, TXD1:  
UBEN:  
Timer input  
Transmit data  
Upper byte enable  
Wait  
INTP140 to INTP143: Interrupt request from peripherals  
LBEN:  
Lower byte enable  
MODE:  
Mode  
WAIT:  
NMI:  
Non-maskable interrupt request  
X1, X2:  
VDD:  
Crystal  
P00 to P07:  
P10 to P17:  
P20 to P27:  
Port 0  
Port 1  
Port 2  
Power supply  
Ground  
VSS:  
4
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
INTERNAL BLOCK DIAGRAM  
Mask ROM  
CPU  
ASTB  
DSTB  
R/W  
UBEN  
LBEN  
WAIT  
A16 to A19  
AD0 to AD15  
NMI  
Instruction  
queue  
PC  
INTC  
RPU  
INTP110 to INTP113  
INTP120 to INTP123  
INTP130 to INTP133  
INTP140 to INTP143  
Note 1  
32-bit  
barrel shifter  
Multiplier  
16 × 16 32  
BCU  
System  
registers  
TO110, TO111  
TO120, TO121  
TO130, TO131  
TO140, TO141  
HLDRQ  
HLDAK  
RAM  
General-  
purpose  
registers  
ALU  
TCLR11 to TCLR14  
TI11 to TI14  
32 bits × 32  
Note 2  
SIO  
SO0/TXD0  
SI0/RXD0  
SCK0  
UART0/CSI0  
BRG0  
UART1/CSI1  
BRG1  
SO1/TXD1  
SI1/RXD1  
SCK1  
CKSEL  
CLKOUT  
X1  
Port  
A/D  
D/A  
CG  
converter converter  
X2  
SO2  
SI2  
SCK2  
MODE  
RESET  
CSI2  
BRG2  
V
DD  
SS  
V
SO3  
SI3  
SCK3  
CVDD  
CVSS  
CSI3  
PWM0, PWM1  
PWM  
Notes 1. µPD703003A, 703003A(A):  
µPD703004A:  
128 KB  
96 KB  
µPD703025A, 703025A(A):  
256 KB  
2. µPD703003A, 703004A, 703003A (A): 4 KB  
µPD703025A, 703025A(A): 8 KB  
Data Sheet U13188EJ6V1DS  
5
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
CONTENTS  
1. DIFFERENCES BETWEEN PRODUCTS ........................................................................................  
2. PIN FUNCTIONS..............................................................................................................................  
7
8
8
2.1  
2.2  
2.3  
Port Pins ................................................................................................................................................  
Non-Port Pins ........................................................................................................................................ 10  
Pin I/O Circuits and Recommended Connection of Unused Pins .................................................... 12  
3. ELECTRICAL SPECIFICATIONS.................................................................................................... 15  
4. PACKAGE DRAWING ..................................................................................................................... 36  
5. RECOMMENDED SOLDERING CONDITIONS............................................................................... 37  
APPENDIX NOTES ON TARGET SYSTEM DESIGN........................................................................... 39  
6
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
1. DIFFERENCES BETWEEN PRODUCTS  
Item  
µPD703003A µPD703004A µPD703025A µPD703003A(A)µPD703025A(A) µPD70F3003A µPD70F3025A µPD70F3003A(A)  
Internal ROM  
Mask ROM  
128 KB  
4 KB  
Flash memory  
96 KB  
256 KB  
8 KB  
128 KB  
4 KB  
256 KB  
8 KB  
128 KB  
4 KB  
256 KB  
8 KB  
128 KB  
4 KB  
Internal RAM  
Flash memory  
None  
Provided  
programming mode  
VPP pin  
None  
Provided  
Standard  
Quality grade  
Standard  
Special  
Special  
Electrical specifications Current consumption, etc. differs. (Refer to each product data sheets.)  
Others Noise immunity and noise radiation differ because circuit scale and mask layout differ.  
Caution There are differences in noise immunity and noise radiation between the flash memory version and  
mask ROM version. When pre-producing an application set with the flash memory version and then  
mass-producing it with the mask ROM version, be sure to conduct sufficient evaluation for  
commercial samples (not engineering samples) of the mask ROM version.  
Data Sheet U13188EJ6V1DS  
7
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
2. PIN FUNCTIONS  
2.1 Port Pins  
(1/2)  
Pin Name  
P00  
I/O  
I/O  
Function  
Alternate Function  
TO110  
Port 0  
8-bit I/O port  
P01  
P02  
P03  
P04  
P05  
P06  
P07  
P10  
P11  
P12  
P13  
P14  
P15  
P16  
P17  
P20  
P21  
P22  
P23  
P24  
P25  
P26  
P27  
P30  
P31  
P32  
P33  
P34  
P35  
P36  
P37  
P40 to P47  
TO111  
Input/output can be specified in 1-bit units.  
TCLR11  
TI11  
INTP110  
INTP111  
INTP112  
INTP113/ADTRG  
TO120  
I/O  
I/O  
I/O  
Port 1  
8-bit I/O port  
TO121  
Input/output can be specified in 1-bit units.  
TCLR12  
TI12  
INTP120  
INTP121/SO2  
INTP122/SI2  
INTP123/SCK2  
PWM0  
Port 2  
8-bit I/O port  
PWM1  
Input/output can be specified in 1-bit units.  
TXD0/SO0  
RXD0/SI0  
SCK0  
TXD1/SO1  
RXD1/SI1  
SCK1  
Port 3  
TO130  
8-bit I/O port  
TO131  
Input/output can be specified in 1-bit units.  
TCLR13  
TI13  
INTP130  
INTP131/SO3  
INTP132/SI3  
INTP133/SCK3  
AD0 to AD7  
I/O  
I/O  
Port 4  
8-bit I/O port  
Input/output can be specified in 1-bit units.  
P50 to P57  
Port 5  
AD8 to AD15  
8-bit I/O port  
Input/output can be specified in 1-bit units.  
8
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(2/2)  
Pin Name  
I/O  
I/O  
Function  
Alternate Function  
A16 to A19  
P60 to P63  
Port 6  
4-bit I/O port  
Input/output can be specified in 1-bit units.  
P70 to P77  
Input  
I/O  
Port 7  
ANI0 to ANI7  
8-bit input port  
P90  
Port 9  
LBEN  
7-bit I/O port  
P91  
UBEN  
Input/output can be specified in 1-bit units.  
P92  
R/W  
P93  
DSTB  
P94  
ASTB  
P95  
HLDAK  
HLDRQ  
TO140  
TO141  
TCLR14  
TI14  
P96  
P110  
P111  
P112  
P113  
P114  
P115  
P116  
P117  
I/O  
Port 11  
8-bit I/O port  
Input/output can be specified in 1-bit units.  
INTP140  
INTP141  
INTP142  
INTP143  
Data Sheet U13188EJ6V1DS  
9
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
2.2 Non-Port Pins  
(1/2)  
Pin Name  
TO110  
I/O  
Function  
Alternate Function  
P00  
Output Pulse signal output from timers 11 to 14  
TO111  
TO120  
TO121  
TO130  
TO131  
TO140  
TO141  
TCLR11  
TCLR12  
TCLR13  
TCLR14  
TI11  
P01  
P10  
P11  
P30  
P31  
P110  
P111  
Input  
Input  
Input  
Input  
Input  
Input  
External clear signal input for timers 11 to 14  
External count clock input for timers 11 to 14  
P02  
P12  
P32  
P112  
P03  
TI12  
P13  
TI13  
P33  
TI14  
P113  
INTP110  
INTP111  
INTP112  
INTP113  
INTP120  
INTP121  
INTP122  
INTP123  
INTP130  
INTP131  
INTP132  
INTP133  
INTP140  
INTP141  
INTP142  
INTP143  
SO0  
External maskable interrupt request input, also used as external capture  
trigger input for timer 11  
P04  
P05  
P06  
P07/ADTRG  
P14  
External maskable interrupt request input, also used as external capture  
trigger input for timer 12  
P15/SO2  
P16/SI2  
P17/SCK2  
P34  
External maskable interrupt request input, also used as external capture  
trigger input for timer 13  
P35/SO3  
P36/SI3  
P37/SCK3  
P114  
External maskable interrupt request input, also used as external capture  
trigger input for timer 14  
P115  
P116  
P117  
Output Serial transmit data output for CSI0 to CSI3 (3-wire)  
P22/TXD0  
P25/TXD1  
P15/INTP121  
P35/INTP131  
P23/RXD0  
P26/RXD1  
P16/INTP122  
P36/INTP132  
SO1  
SO2  
SO3  
SI0  
Input  
Serial receive data input for CSI0 to CSI3 (3-wire)  
SI1  
SI2  
SI3  
10  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(2/2)  
Pin Name  
SCK0  
I/O  
I/O  
Function  
Alternate Function  
Serial clock I/O for CSI0 to CSI3 (3-wire)  
P24  
SCK1  
P27  
SCK2  
P17/INTP123  
SCK3  
P37/INTP133  
TXD0  
Output  
Input  
Serial transmit data output for UART0 and UART1  
Serial receive data input for UART0 and UART1  
P22/SO0  
TXD1  
P25/SO1  
RXD0  
P23/SI0  
RXD1  
P26/SI1  
PWM0  
PWM1  
AD0 to AD7  
AD8 to AD15  
A16 to A19  
LBEN  
Output PWM pulse signal output  
P20  
P21  
I/O  
16-bit multiplexed address/data bus for external memory expansion  
P40 to P47  
P50 to P57  
Output Higher address bus used for external memory expansion  
Output External data bus’s lower byte enable signal output  
External data bus’s higher byte enable signal output  
P60 to P63  
P90  
UBEN  
R/W  
P91  
Output  
External read/write status output  
External data strobe signal output  
External address strobe signal output  
Bus hold acknowledge output  
Bus hold request input  
P92  
DSTB  
P93  
ASTB  
P94  
HLDAK  
HLDRQ  
ANI0 to ANI7  
ANO0, ANO1  
NMI  
Output  
Input  
P95  
P96  
Input  
Analog input to A/D converter  
P70 to P77  
Output Analog output from D/A converter  
Input Non-maskable interrupt request input  
Output System clock output  
CLKOUT  
CKSEL  
WAIT  
Input  
Input  
Input  
Input  
Input  
Input for specifying clock generator’s operation mode  
CVDD  
Control signal input for inserting wait in bus cycle  
Operation mode specification  
MODE  
RESET  
X1  
System reset input  
Resonator connection for system clock. Input is via X1 when using an  
external clock.  
X2  
ADTRG  
AVREF1  
AVREF2  
AVREF3  
AVDD  
Input  
Input  
Input  
A/D converter external trigger input  
P07/INTP113  
Reference voltage input for A/D converter  
Reference voltage input for D/A converter  
Positive power supply for A/D converter  
Ground potential for A/D converter  
Positive power supply for on-chip clock generator  
Ground potential for on-chip clock generator  
Positive power supply  
AVSS  
CVDD  
CKSEL  
CVSS  
VDD  
VSS  
Ground potential  
IC  
Internally connected pin (Connect directly to VSS)  
Data Sheet U13188EJ6V1DS  
11  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
2.3 Pin I/O Circuits and Recommended Connection of Unused Pins  
The I/O circuit type of each pin and recommended connection of unused pins are shown in Table 2-1. Figure 2-  
1 illustrates the various circuit types using partially abridged diagrams.  
It is recommended that 1 to 10 kresistors be used when connecting to VDD or VSS via a resistor.  
Table 2-1. Types of Pin I/O Circuits and Recommended Connection of Unused Pins (1/2)  
Pin Name  
I/O Circuit Type  
Recommended Connection of Unused Pins  
P00/TO110, P01/TO111  
5
8
Input: Independently connect to VDD or VSS via a resistor.  
Output: Leave open.  
P02/TCLR11, P03/TI11,  
P04/INTP110 to P07/INTP113/ADTRG  
P10/TO120, P11/TO121  
5
8
P12/TCLR12, P13/TI12  
P14/INTP120  
P15/INTP121/SO2  
P16/INTP122/SI2  
P17/INTP123/SCK2  
P20/PWM0, P21/PWM1  
P22/TXD0/SO0  
5
P23/RXD0/SI0, P24/SCK0  
P25/TXD1/SO1  
8
5
8
5
8
P26/RXD1/SI1, P27/SCK1  
P30/TO130, P31/TO131  
P32/TCLR13, P33/TI13  
P34/INTP130  
P35/INTP131/SO3  
P36/INTP132/SI3  
P37/INTP133/SCK3  
10-A  
5
P40/AD0 to P47/AD7  
P50/AD8 to P57/AD15  
P60/A16 to P63/A19  
P70/ANI0 to P77/ANI7  
P90/LBEN  
9
5
Connect directly to VSS.  
Input: Independently connect to VDD or VSS via a resistor.  
Output: Leave open.  
P91/UBEN  
P92/R/W  
P93/DSTB  
P94/ASTB  
P95/HLDAK  
P96/HLDRQ  
P110/TO140, P111/TO141  
P112/TCLR14, P113/TI14  
8
P114/INTP140 to P117/INTP143  
ANO0, ANO1  
NMI  
12  
2
Leave open.  
Connect directly to VSS.  
12  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
Table 2-1. Types of Pin I/O Circuits and Recommended Connection of Unused Pins (2/2)  
Pin Name  
I/O Circuit Type  
Recommended Connection of Unused Pins  
Leave open.  
CLKOUT  
WAIT  
3
1
2
Connect directly to VDD.  
MODE  
RESET  
CVDD/CKSEL  
AVREF1 to AVREF3, AVSS  
Connect directly to VSS.  
Connect directly to VDD.  
Connect directly to VSS.  
AVDD  
IC  
Data Sheet U13188EJ6V1DS  
13  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
Figure 2-1. Pin I/O Circuits  
Type 1  
Type 8  
VDD  
VDD  
data  
P-ch  
N-ch  
IN/OUT  
P-ch  
output  
disable  
IN  
N-ch  
Type 2  
Type 9  
P-ch  
N-ch  
Comparator  
+
IN  
IN  
VREF (Threshold voltage)  
input enable  
Schmitt-triggered input with hysteresis characteristics  
Type 3  
Type10-A  
VDD  
VDD  
pullup  
enable  
P-ch  
VDD  
P-ch  
OUT  
data  
P-ch  
IN/OUT  
N-ch  
open drain  
N-ch  
output disable  
Type 5  
Type 12  
VDD  
P-ch  
data  
IN/OUT  
P-ch  
N-ch  
output  
disable  
Analog output voltage  
OUT  
N-ch  
input  
enable  
14  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
3. ELECTRICAL SPECIFICATIONS  
Absolute Maximum Ratings (TA = 25°C)  
Parameter  
Supply voltage  
Symbol  
VDD  
Conditions  
Ratings  
–0.5 to +7.0  
Unit  
V
VDD pin  
CVDD  
CVSS  
AVDD  
AVSS  
VI1  
CVDD pin  
CVSS pin  
AVDD pin  
AVSS pin  
–0.5 to VDD + 0.3Note 1  
V
–0.5 to +0.5  
V
–0.5 to VDD + 0.3Note 1  
–0.5 to +0.5  
–0.5 to VDD + 0.3Note 1  
–0.5 to VDD + 1.0Note 1  
4.0  
V
V
Input voltage  
Note 2, VDD = 5.0 V 10%  
X1 pin, VDD = 5.0 V 10%  
Per pin  
V
Clock input voltage  
Output current, low  
VK  
V
IOL  
mA  
mA  
mA  
mA  
V
Total for all pins  
Per pin  
100  
Output current, high  
IOH  
–4.0  
Total for all pins  
VDD = 5.0 V 10%  
P70/ANI0 to P77/ANI7  
–100  
Output voltage  
VO  
–0.5 to VDD + 0.3Note 1  
–0.5 to VDD + 0.3Note 1  
–0.5 to AVDD + 0.3Note 1  
–0.5 to VDD + 0.3Note 1  
–0.5 to AVDD + 0.3Note 1  
–40 to +85  
Analog input voltage  
VIAN  
AVDD > VDD  
VDD AVDD  
AVDD > VDD  
VDD AVDD  
V
V
Analog reference input voltage  
AVREF  
AVREF1 to AVREF3  
V
V
Operating ambient temperature  
Storage temperature  
TA  
°C  
°C  
Tstg  
–65 to +150  
Notes 1. Be sure not to exceed the absolute maximum ratings (MAX. value) of each supply voltage.  
2. X1, P70 to P77, AVREF1 to AVREF3, and their alternate-function pins are excluded.  
Cautions 1. Avoid direct connections among the IC device output (or I/O) pins and between VDD or VCC  
and GND. However, direct connections among open-drain and open-collector pins are  
possible, as are direct connections to external circuits that have timing designed to prevent  
output conflict with pins that become high-impedance.  
2. Product quality may suffer if the absolute maximum rating is exceeded even momentarily for  
any parameter. That is, the absolute maximum ratings are rated values at which the product  
is on the verge of suffering physical damage, and therefore the product must be used under  
conditions that ensure that the absolute maximum ratings are not exceeded.  
The ratings and conditions shown below for DC characteristics and AC characteristics are  
within the range for normal operation and quality assurance.  
Capacitance (TA = 25°C, VDD = VSS = 0 V)  
Parameter  
Input capacitance  
Symbol  
CI  
Condition  
MIN.  
TYP. MAX.  
Unit  
pF  
fC = 1 MHz  
Unmeasured pins returned to 0 V.  
15  
15  
15  
I/O capacitance  
CIO  
pF  
Output capacitance  
CO  
pF  
Data Sheet U13188EJ6V1DS  
15  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
Operating Conditions  
Operation Mode  
Internal System Clock Frequency (φ)  
Operating Ambient  
Temperature (TA)  
Power Supply  
Voltage (VDD)  
Note 1  
Direct mode, PLL mode  
2 to 33 MHz  
–40 to +85°C  
–40 to +85°C  
5.0 V 10%  
5.0 V 10%  
Note 2  
5 to 33 MHz  
Notes 1. When not using A/D converter  
2. When using A/D converter  
Recommended Oscillator  
Caution For the resonator selection and oscillator constant of the µPD703003A(A) and 703025A(A),  
customers are requested to apply to the resonator manufacturer for evaluation.  
(1) Ceramic resonator connection (TA = –40 to +85°C)  
(a) µPD703003A, 703004A  
X1  
X2  
Rd  
C2  
C1  
Manufacturer  
Part Number  
Oscillation  
Frequency  
fXX (MHz)  
Recommended  
Circuit Constant  
Oscillation  
Oscillation  
Voltage Range  
Stabilization Time  
(MAX.) TOST (ms)  
C1 (pF) C2 (pF)  
On-chip On-chip  
On-chip On-chip  
On-chip On-chip  
On-chip On-chip  
On-chip On-chip  
Rd () MIN. (V) MAX. (V)  
Kyocera  
Corporation  
TDK  
PBRC5.00B  
5.0  
6.6  
5.0  
5.0  
6.6  
5.0  
5.0  
6.6  
6.6  
680  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
5.5  
5.5  
5.5  
5.5  
5.5  
5.5  
5.5  
5.5  
5.5  
0.14  
0.08  
0.19  
0.16  
0.17  
0.32  
0.32  
0.72  
0.72  
PBRC6.60B  
CCR5.0MC3  
FCR5.0MC5  
CCR6.6MC3  
Murata Mfg.  
Co., Ltd  
CSA5.00MG040  
CST5.00MGW040  
CSA6.60MTZ040  
CST6.60MTW040  
100  
On-chip On-chip  
100 100  
On-chip On-chip  
100  
Cautions 1. Connect the oscillator as closely to the X1 and X2 pins as possible.  
2. Do not wire any other signal lines in the area indicated by the broken lines.  
3. Thoroughly evaluate the matching between the µPD703003A or 703004A and the resonator.  
16  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(b) µPD703025A  
X1  
X2  
Rd  
C2  
C1  
Manufacturer  
Part Number  
Oscillation  
Frequency  
fXX (MHz)  
Recommended  
Circuit Constant  
Oscillation  
Oscillation  
Voltage Range  
Stabilization Time  
(MAX.) TOST (ms)  
C1 (pF) C2 (pF)  
On-chip On-chip  
On-chip On-chip  
On-chip On-chip  
On-chip On-chip  
Rd () MIN. (V) MAX. (V)  
Kyocera  
PBRC4.00HR  
PBRC5.00HR  
PBRC6.00HR  
PBRC6.60HR  
4.0  
5.0  
6.0  
6.6  
4.5  
4.5  
4.5  
4.5  
5.5  
5.5  
5.5  
5.5  
0.08  
0.06  
0.08  
0.08  
Corporation  
TDK  
CCR4.0MC3  
CCR5.0MC3  
4.0  
5.0  
On-chip On-chip  
On-chip On-chip  
4.5  
4.5  
5.5  
5.5  
0.22  
0.28  
Murata Mfg.  
Co., Ltd  
CSA4.00MG040  
CST4.00MGW040  
CSTS0400MG06  
CSA6.60MTZ040  
CST6.60MTW040  
CSTS0660MG06  
4.0  
4.0  
4.0  
6.6  
6.6  
6.6  
100  
100  
4.5  
4.5  
4.5  
4.5  
4.5  
4.5  
5.5  
5.5  
5.5  
5.5  
5.5  
5.5  
0.40  
0.40  
0.16  
0.50  
0.50  
0.20  
On-chip On-chip  
On-chip On-chip  
100  
100  
On-chip On-chip  
On-chip On-chip  
Cautions 1. Connect the oscillator as closely to the X1 and X2 pins as possible.  
2. Do not wire any other signal lines in the area indicated by the broken lines.  
3. Thoroughly evaluate the matching between the µPD703025A and the resonator.  
(2) External clock input  
X1  
X2  
Open  
High-speed CMOS inverter  
External clock  
Cautions 1. Put the high-speed CMOS inverter as close to the X1 pins as possible.  
2.SufficientlyevaluatethematchingbetweentheµPD703003A,703004A,703025A,703003A(A),  
or 703025A(A) and the high-speed CMOS inverter.  
Data Sheet U13188EJ6V1DS  
17  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
DC Characteristics (TA = –40 to +85°C, VDD = 5.0 V 10%, VSS = 0 V)  
Parameter  
Input voltage, high  
Symbol  
Conditions  
MIN.  
2.2  
TYP.  
MAX.  
VDD + 0.3  
VDD + 0.3  
+0.8  
Unit  
V
VIH  
Except for X1 and pins listed in Note1  
Note 1  
0.8VDD  
–0.5  
V
Input voltage, low  
VIL  
Except for X1 and pins listed in Note1  
V
Note 1  
–0.5  
0.2VDD  
VDD + 0.5  
+0.6  
V
Clock input voltage, high  
Clock input voltage, low  
VXH  
VXL  
X1  
0.8VDD  
–0.5  
V
X1  
V
+
Schmitt-triggered input  
Threshold voltage  
VT  
Note 1, rising edge  
Note 1, falling edge  
Note 1  
3.0  
2.0  
V
VT  
V
+
Schmitt-triggered input hysteresis width VT – VT  
0.5  
V
Output voltage, high  
VOH  
IOH = –2.5 mA  
IOH = –100 µA  
IOL = 2.5 mA  
VI = VDD  
0.7VDD  
V
VDD – 0.4  
V
Output voltage, low  
VOL  
ILIH  
ILIL  
0.45  
10  
V
Input leakage current, high  
Input leakage current, low  
Output leakage current, high  
Output leakage current, low  
Software pull-up resistor  
µA  
µA  
µA  
µA  
kΩ  
VI = 0 V  
–10  
10  
ILOH  
ILOL  
R
VO = VDD  
VO = 0 V  
–10  
90  
P35 to P37 and their  
alternate-function pins  
15  
40  
Power µPD703003A, When  
IDD1  
IDD2  
IDD3  
IDD4  
IDD1  
IDD2  
IDD3  
IDD4  
Direct mode  
PLL mode  
Direct mode  
PLL mode  
Direct mode  
PLL mode  
Note 2  
1.9 × φ + 5 2.1 × φ + 17 mA  
2.0 × φ + 7 2.2 × φ + 20 mA  
1.2 × φ + 5 1.3 × φ + 13 mA  
1.3 × φ + 7 1.4 × φ + 15 mA  
8 × φ + 300 10 × φ + 500 µA  
703004A,  
operating  
supply  
current  
703003A(A)  
In  
HALT mode  
In  
IDLE mode  
0.1 × φ + 2 0.2 × φ + 3  
mA  
µA  
µA  
In  
2
2
50  
STOP mode  
Note 3  
200  
µPD703025A, When  
703025A(A) operating  
Direct mode  
PLL mode  
Direct mode  
PLL mode  
Direct mode  
PLL mode  
Note 2  
2.5 × φ + 2 2.8 × φ + 16.5 mA  
2.6 × φ + 4 2.9 × φ +19.5 mA  
1.3 × φ + 5 1.4 × φ + 13 mA  
1.3 × φ + 10 1.4 × φ + 18 mA  
8 × φ + 300 10 × φ + 500 µA  
In  
HALT mode  
In  
IDLE mode  
0.1 × φ + 2 0.2 × φ + 3  
mA  
µA  
µA  
In  
2
2
50  
STOP mode  
Note 3  
200  
Notes 1. P02 to P07, P12 to P17, P23, P24, P26, P27, P32 to P37, P112 to P117, RESET, NMI, MODE, and  
their alternate-function pins.  
2. –40°C TA +50°C  
3. 50°C < TA 85°C  
Remarks 1. TYP. values are reference values for when TA = 25°C (except for the conditions in Note 3) and VDD  
= 5.0 V. The power supply current does not include AVREF1 to AVREF3 or the current that flows through  
software pull-up resistors.  
2. φ = Internal system clock frequency  
18  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
Data Retention Characteristics (TA = –40 to +85°C, VDD = VDDDR)  
Parameter  
Data retention voltage  
Data retention current  
Symbol  
VDDDR  
IDDDR  
Conditions  
MIN.  
1.5  
TYP.  
MAX.  
5.5  
Unit  
V
STOP mode  
Note 1  
0.4VDDDR  
0.4VDDDR  
50  
µA  
µA  
µs  
Note 2  
200  
Power supply voltage rise time  
Power supply voltage fall time  
tRVD  
tFVD  
tHVD  
200  
200  
0
µs  
Power supply voltage hold time  
(vs. STOP mode setting)  
ms  
STOP mode release signal input time tDREL  
Data retention high-level input voltage  
Note 3  
Note 3  
0
0.9VDDDR  
0
ns  
V
VIHDR  
VDDDR  
Data retention low-level input voltage VILDR  
0.1VDDDR  
V
Notes 1. –40°C TA +50°C  
2. 50°C <TA 85°C  
3. P02 to P07, P12 to P17, P23, P24, P26, P27, P32 to P37, P112 to P117, RESET, NMI, MODE, X1, and  
their alternate-function pins.  
Remark TYP. values are reference values for when TA = 25°C (except for the conditions in Note 2) and VDD =  
5.0 V.  
STOP mode setting (fifth clock after PSC register is set)  
VDD  
VDD  
VDD  
VDDDR  
tDREL  
tHVD  
tFVD  
tRVD  
RESET (input)  
VIHDR  
NMI (input)  
(Released at falling edge)  
VIHDR  
NMI (input)  
(Released at rising edge)  
VILDR  
Data Sheet U13188EJ6V1DS  
19  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
AC Characteristics (TA = –40 to +85°C, VDD = 5.0 V 10%, VSS = 0 V)  
AC test input test points  
(a) P02 to P07, P12 to P17, P23, P24, P26, P27, P32 to P37, P112 to P117, RESET, NMI, MODE, X1, and their  
alternate-function pins  
V
DD  
0.8VDD  
0.2VDD  
0.8VDD  
0.2VDD  
Test points  
Test points  
Test points  
0 V  
(b) Pins other than those listed in (a) above  
2.4 V  
2.2 V  
2.2 V  
0.8 V  
0.8 V  
0.4 V  
AC test output test points  
2.2 V  
0.8 V  
2.2 V  
0.8 V  
Load condition  
DUT  
(Device under testing)  
CL = 50 pF  
Caution In cases where the load capacitance is greater than 50 pF due to the circuit configuration, insert  
a buffer or other element to reduce the device’s load capacitance to below 50 pF.  
20  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(1) Clock timing  
Parameter  
X1 input cycle  
Symbol  
Conditions  
Direct mode  
MIN.  
MAX.  
Note 1  
Note 3  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
MHz  
ns  
ns  
ns  
ns  
ns  
ns  
<1> tCYX  
15  
151Note 2  
PLL mode (PLL locked)  
Direct mode  
PLL mode  
X1 input high-level width  
X1 input low-level width  
X1 input rise time  
<2> tWXH  
<3> tWXL  
<4> tXR  
<5> tXF  
6
60  
6
Direct mode  
PLL mode  
60  
Direct mode  
PLL mode  
7
10  
X1 input fall time  
Direct mode  
PLL mode  
7
10  
CPU operating frequency  
CLKOUT output cycle  
φ
Note 4  
30  
33  
<6> tCYK  
<7> tWKH  
<8> tWKL  
<9> tKR  
Note 5  
CLKOUT input high-level width  
CLKOUT input low-level width  
CLKOUT input rise time  
CLKOUT input fall time  
0.5T – 5  
0.5T – 5  
5
5
<10> tKF  
Delay time from X1to CLKOUT <11> tDXK  
Direct mode  
3
17  
Notes 1. When using A/D converter: 100 ns  
When not using A/D converter: 250 ns  
2. When using A/D converter: The value when φ = 5 × fXX and φ = fXX are set. Setting φ = 1/2 × fXX is  
prohibited.  
When not using A/D converter: The value when φ = 5 × fXX, φ = fXX, and φ = 1/2 × fXX are set.  
3. When using A/D converter: 250 ns (when φ = 5 × fXX is set) and 200 ns (when φ = fXX is set). Setting  
φ = 1/2 × fXX is prohibited.  
When not using A/D converter: 250 ns (when φ = 5 × fXX, φ = fXX, and φ = 1/2 × fXX are set).  
4. When using A/D converter: 5 MHz  
When not using A/D converter: 2 MHz  
5. When using A/D converter: 200 ns  
When not using A/D converter: 500 ns  
Remark T = tCYK  
<1>  
<2>  
<3>  
X1 (input)  
<4>  
<11>  
<5>  
<6>  
<11>  
<7>  
<8>  
CLKOUT (output)  
<9>  
<10>  
Data Sheet U13188EJ6V1DS  
21  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(2) Input waveform  
(a) P02 to P07, P12 to P17, P23, P24, P26, P27, P32 to P37, P112 to P117, RESET, NMI, MODE, and their  
alternate-function pins  
Parameter  
Input rise time  
Input fall time  
Symbol  
<12> tIR2  
<13> tIF2  
Conditions  
MIN.  
MIN.  
MIN.  
MAX.  
20  
Unit  
ns  
20  
ns  
V
DD  
0.8VDD  
0.8VDD  
<12>  
Input signal  
0.2VDD  
<13>  
0.2VDD  
0 V  
(b) Pins other than those listed in (a) above  
Parameter  
Input rise time  
Input fall time  
Symbol  
<14> tIR1  
<15> tIF1  
Conditions  
MAX.  
10  
Unit  
ns  
10  
ns  
2.4 V  
0.4 V  
2.2 V  
2.2 V  
<14>  
Input signal  
0.8 V  
<15>  
0.8 V  
(3) Output waveform (other than CLKOUT)  
Parameter  
Output rise time  
Output fall time  
Symbol  
<16> tOR  
<17> tOF  
Conditions  
MAX.  
10  
Unit  
ns  
10  
ns  
2.2 V  
2.2 V  
Output signal  
0.8 V  
0.8 V  
<17>  
<16>  
22  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(4) Reset timing  
Parameter  
RESET high-level width  
RESET low-level width  
Symbol  
<18> tWRSH  
<19> tWRSL  
Conditions  
MIN.  
500  
MAX.  
Unit  
ns  
When power supply is ON  
and STOP mode has been  
released  
500 + TOST  
ns  
Other than when power  
supply is ON and STOP  
mode has been released  
500  
ns  
Remark TOST: Oscillation stabilization time  
<18>  
<19>  
RESET (input)  
Data Sheet U13188EJ6V1DS  
23  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(5) Read timing (1/2)  
Parameter  
Symbol  
Conditions  
MIN.  
MAX.  
20  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Delay time from CLKOUTto address  
<20> tDKA  
3
Delay time from CLKOUTto R/W, UBEN, LBEN <78> tDKA2  
Delay time from CLKOUTto address float <21> tFKA  
Delay time from CLKOUTto ASTB <22> tDKST  
Delay time from CLKOUTto DSTB <23> tDKD  
Data input setup time (to CLKOUT) <24> tSIDK  
Data input hold time (from CLKOUT) <25> tHKID  
WAIT setup time (to CLKOUT) <26> tSWTK  
WAIT hold time (from CLKOUT) <27> tHKWT  
Address hold time (from CLKOUT) <28> tHKA  
Address setup time (to ASTB) <29> tSAST  
–2  
+13  
15  
3
3
15  
3
15  
5
5
5
5
0
–40°C TA +70°C  
70°C < TA 85°C  
0.5T – 10  
0.5T – 12  
0.5T – 10  
Address hold time (from ASTB) <30> tHSTA  
Delay time from DSTBto address float <31> tFDA  
Data input setup time (to address) <32> tSAID  
0
–40°C TA +70°C  
70°C < TA 85°C  
–40°C TA +70°C  
70°C < TA 85°C  
(2 + n)T – 22  
(2 + n)T – 25  
(1 + n)T – 20  
(1 + n)T – 24  
Data input setup time (to DSTB) <33> tSDID  
Delay time from ASTBto DSTB<34> tDSTD  
Data input hold time (from DSTB) <35> tHDID  
Delay time from DSTBto address output <36> tDDA  
Delay time from DSTBto ASTB<37> tDDSTH  
Delay time from DSTBto ASTB<38> tDDSTL  
0.5T – 10  
0
(1 + i)T  
0.5T – 10  
(1.5 + i)T – 10  
(1 + n)T – 10  
(1 + n)T – 13  
T – 10  
DSTB low-level width  
<39> tWDL  
–40°C TA +70°C  
70°C < TA 85°C  
ASTB high-level width  
<40> tWSTH  
<41> tSAWT1  
WAIT setup time (to address)  
n 1, –40°C TA +70°C  
n 1, 70°C < TA 85°C  
n 1, –40°C TA +70°C  
n 1, 70°C < TA 85°C  
n 1  
1.5T – 20  
1.5T – 24  
<42> tSAWT2  
(1.5 + n)T – 20  
(1.5 + n)T – 24  
WAIT hold time (from address) <43> tHAWT1  
<44> tHAWT2  
(0.5 + n)T  
(1.5 + n)T  
n 1  
WAIT setup time (to ASTB)  
<45> tSSTWT1  
n 1, –40°C TA +70°C  
n 1, 70°C < TA 85°C  
n 1  
T – 18  
T – 20  
<46> tSSTWT2  
<47> tHSTWT1  
<48> tHSTWT2  
(1 + n)T – 15  
WAIT hold time (from ASTB)  
Remarks 1. T = tCYK  
n 1  
nT  
n 1  
(1 + n)T  
2. n indicates the number of wait clocks that are inserted during a bus cycle. The sampling timing may  
vary when using the programmable wait insertion function.  
3. i indicates the number of idle states (0 or 1) that are inserted after a read cycle.  
4. Maintain at least one of the two data input hold times, either tHKID (<25>) or tHDID (<35>).  
24  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(5) Read timing (2/2): 1 wait  
T1  
T2  
TW  
T3  
CLKOUT (output)  
<20>  
<28>  
A16 to A19 (output)  
<78>  
R/W (output)  
UBEN (output)  
LBEN (output)  
<32>  
<21>  
<24>  
<25>  
AD0 to AD15 (I/O)  
A0 to A15 (output)  
D0 to D15 (input)  
<35>  
<22>  
<29>  
<30>  
<22>  
ASTB (output)  
<37>  
<36>  
<40>  
<31>  
<23>  
<34>  
<23>  
<33>  
DSTB (output)  
<38>  
<39>  
<45> <26>  
<47>  
<46>  
<48>  
<27>  
<26>  
<27>  
WAIT (input)  
<41>  
<43>  
<42>  
<44>  
Remark Broken lines indicate high impedance.  
Data Sheet U13188EJ6V1DS  
25  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(6) Write timing (1/2)  
Parameter  
Symbol  
Conditions  
MIN.  
MAX.  
20  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Delay time from CLKOUTto address <20> tDKA  
Delay time from CLKOUTto R/W, UBEN, LBEN <78> tDKA2  
Delay time from CLKOUTto ASTB <22> tDKST  
Delay time from CLKOUTto DSTB <23> tDKD  
WAIT setup time (to CLKOUT) <26> tSWTK  
WAIT hold time (from CLKOUT) <27> tHKWT  
Address hold time (from CLKOUT) <28> tHKA  
Address setup time (to ASTB) <29> tSAST  
3
–2  
+13  
15  
3
3
15  
5
5
0
–40°C TA +70°C  
70°C < TA 85°C  
0.5T – 10  
0.5T – 12  
0.5T – 10  
0.5T – 10  
0.5T – 10  
(1 + n)T – 10  
(1 + n)T – 13  
T – 10  
Address hold time (from ASTB) <30> tHSTA  
Delay time from ASTB  
to DSTB<34> tDSTD  
Delay time from DSTB  
to ASTB  
<37> tDDSTH  
<39> tWDL  
DSTB low-level width  
–40°C TA +70°C  
70°C < TA 85°C  
ASTB high-level width  
<40> tWSTH  
<41> tSAWT1  
WAIT setup time (to address)  
n 1, –40°C TA +70°C  
n 1, 70°C < TA 85°C  
n 1, –40°C TA +70°C  
n 1, 70°C < TA 85°C  
n 1  
1.5T – 20  
1.5T – 24  
<42> tSAWT2  
(1.5 + n)T – 20  
(1.5 + n)T – 24  
WAIT hold time (from address) <43> tHAWT1  
<44> tHAWT2  
(0.5 + n)T  
(1.5 + n)T  
n 1  
WAIT setup time (to ASTB)  
<45> tSSTWT1  
n 1, –40°C TA +70°C  
n 1, 70°C < TA 85°C  
n 1  
T – 18  
T – 20  
<46> tSSTWT2  
<47> tHSTWT1  
<48> tHSTWT2  
(1 + n)T – 15  
WAIT hold time (from ASTB)  
n 1  
nT  
n 1  
(1 + n)T  
Address hold time (from CLKOUT) <49> tDKOD  
–40°C TA +70°C  
70°C < TA 85°C  
20  
23  
10  
Delay time from DSTBto data output <50> tDDOD  
Data output hold time (from CLKOUT) <51> tHKOD  
Data output setup time (to DSTB) <52> tSODD  
Data output hold time (from DSTB) <53> tHDOD  
0
(1 + n)T – 15  
T – 10  
Remarks 1. T = tCYK  
2. n indicates the number of wait clocks that are inserted during a bus cycle. The sampling timing may  
vary when using the programmable wait insertion function.  
26  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(6) Write timing (2/2): 1 wait  
T1  
T2  
TW  
T3  
CLKOUT (output)  
<20>  
<78>  
<28>  
A16 to A19 (output)  
R/W (output)  
UBEN (output)  
LBEN (output)  
<49>  
<51>  
AD0 to AD15 (I/O)  
A0 to A15 (output)  
D0 to D15 (output)  
<22>  
<29>  
<30>  
<22>  
ASTB (output)  
DSTB (output)  
<23>  
<37>  
<53>  
<23>  
<50>  
<40>  
<34>  
<52>  
<39>  
<45> <26>  
<47>  
<46>  
<48>  
<27>  
<26>  
<27>  
WAIT (input)  
<41>  
<43>  
<42>  
<44>  
Remark Broken lines indicate high impedance.  
Data Sheet U13188EJ6V1DS  
27  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(7) Bus hold timing (1/2)  
Parameter  
Symbol  
Conditions  
MIN.  
MAX.  
20  
Units  
ns  
HLDRQ setup time (to CLKOUT) <54> tSHQK  
HLDRQ hold time (from CLKOUT) <55> tHKHQ  
HLDAK delay time from CLKOUT<56> tDKHA  
5
5
ns  
ns  
HLDRQ high-level width  
HLDAK low-level width  
<57> tWHQH  
<58> tWHAL  
T + 10  
T – 10  
T – 12  
ns  
–40°C TA +70°C  
70°C < TA 85°C  
ns  
ns  
Delay time from CLKOUTto bus float <59> tDKF  
Delay time from HLDAKto bus output <60> tDHAC  
Delay time from HLDRQto HLDAK<61> tDHQHA1  
Delay time from HLDRQto HLDAK<62> tDHQHA2  
20  
ns  
–3  
ns  
(2n + 7.5)T + 20  
1.5T + 20  
ns  
0.5T  
ns  
Remarks 1. T = tCYK  
2. n indicates the number of wait clocks that are inserted during a bus cycle. The sampling timing may  
vary when using the programmable wait insertion function.  
28  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(7) Bus hold timing (2/2)  
TH  
TH  
TH  
TH  
TI  
CLKOUT (output)  
<54>  
<54><55>  
<57>  
HLDRQ (input)  
HLDAK (output)  
<56>  
<56>  
<61>  
<62>  
<58>  
<60>  
<59>  
A16 to A19 (output),  
Note  
D0 to D15  
(input or output)  
AD0 to AD15 (I/O)  
ASTB (output)  
DSTB (output)  
R/W (output)  
Note UBEN (output), LBEN (output)  
Remark Broken lines indicate high impedance.  
Data Sheet U13188EJ6V1DS  
29  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(8) Interrupt timing  
Parameter  
NMI high-level width  
NMI low-level width  
INTPn high-level width  
Symbol  
<63> tWNIH  
<64> tWNIL  
<65> tWITH  
Conditions  
MIN.  
500  
MAX.  
Unit  
ns  
500  
ns  
n = 110 to 113, 120 to 123,  
130 to 133, 140 to 143  
3T + 10  
ns  
INTPn low-level width  
<66> tWITL  
n = 110 to 113, 120 to 123,  
130 to 133, 140 to 143  
3T + 10  
ns  
Remark T = tCYK  
<63>  
<64>  
NMI (input)  
<65>  
<66>  
INTPn (input)  
Remark n = 110 to 113, 120 to 123, 130 to 133, 140 to 143  
30  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(9) CSI timing (1/2)  
(a) Master mode  
(i) Timing of CSI0 to CSI2  
Parameter  
SCKn cycle  
Symbol  
Conditions  
MIN.  
MAX.  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
<67> tCYSK1  
<68> tWSKH1  
<69> tWSKL1  
<70> tSSISK1  
<71> tHSKSI1  
Output  
Output  
Output  
120  
SCKn high-level width  
0.5tCYSK1 – 20  
SCKn low-level width  
0.5tCYSK1 – 20  
SIn setup time (to SCKn)  
SIn hold time (from SCKn)  
30  
0
SOn output delay time (from SCKn) <72> tDSKSO1  
SOn output hold time (from SCKn) <73> tHSKSO1  
18  
0.5tCYSK1 – 5  
Remark n = 0 to 2  
(ii) Timing of CSI3  
Parameter  
SCK3 cycle  
Symbol  
Conditions  
RL = 1.5 kΩ  
CL = 50 pF  
MIN.  
500  
MAX.  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
<67> tCYSK3  
<68> tWSKH3  
<69> tWSKL3  
<70> tSSISK3  
<71> tHSKSI3  
Output  
Output  
Output  
SCK3 high-level width  
0.5tCYSK3 – 70  
0.5tCYSK3 – 70  
100  
SCK3 low-level width  
SI3 setup time (to SCK3)  
SI3 hold time (from SCK3)  
50  
SO3 output delay time (from SCK3) <72> tDSKSO3  
SO3 output hold time (from SCK3) <73> tHSKSO3  
RL = 1.5 kΩ  
CL = 50 pF  
150  
0.5tCYSK3 – 5  
Remark RL and CL are the load resistance and load capacitance of the SCK3 and SO3 output lines.  
(b) Slave mode  
(i) Timing of CSI0 to CSI2  
Parameter  
SCKn cycle  
Symbol  
Conditions  
MIN.  
120  
30  
MAX.  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
<67> tCYSK2  
<68> tWSKH2  
<69> tWSKL2  
<70> tSSISK2  
<71> tHSKSI2  
Input  
Input  
Input  
SCKn high-level width  
SCKn low-level width  
30  
SIn setup time (to SCKn)  
SIn hold time (from SCKn)  
10  
10  
SOn output delay time (from SCKn) <72> tDSKSO2  
SOn output hold time (from SCKn) <73> tHSKSO2  
30  
tWSKH2  
Remark n = 0 to 2  
Data Sheet U13188EJ6V1DS  
31  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(9) CSI timing (2/2)  
(ii) Timing of CSI3  
Parameter  
SCK3 cycle  
Symbol  
Conditions  
MIN.  
500  
180  
180  
100  
50  
MAX.  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
<67> tCYSK4  
<68> tWSKH4  
<69> tWSKL4  
<70> tSSISK4  
<71> tHSKSI4  
Input  
Input  
Input  
SCK3 high-level width  
SCK3 low-level width  
SI3 setup time (to SCK3)  
SI3 hold time (from SCK3)  
SO3 output delay time (from SCK3) <72> tDSKSO4  
SO3 output hold time (from SCK3) <73> tHSKSO4  
RL = 1.5 kΩ  
CL = 50 pF  
150  
tWSKH4  
Remark RL and CL are the load resistance and load capacitance of the SCK3 and SO3 output lines.  
<67>  
<69>  
<68>  
SCKn (I/O)  
<70>  
<71>  
SIn (Input)  
Input data  
<72>  
<73>  
SOn (output)  
Output data  
Remarks 1. Broken lines indicate high impedance.  
2. n = 0 to 3  
32  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
(10) RPU timing  
Parameter  
TI1n high-level width  
TI1n low-level width  
Symbol  
<74> tWTIH  
<75> tWTIL  
<76> tWTCH  
<77> tWTCL  
Conditions  
MIN.  
MAX.  
Unit  
ns  
3T + 10  
3T + 10  
3T + 10  
3T + 10  
ns  
TCLR1n high-level width  
TCLR1n low-level width  
ns  
ns  
Remark T = tCYK  
<74>  
<75>  
TI1n (input)  
<76>  
<77>  
TCLR1n (input)  
Remark n = 1 to 4  
Data Sheet U13188EJ6V1DS  
33  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
A/D Converter Characteristics (TA = –40 to +85°C, VDD = AVDD = 5 V 10%, VSS = AVSS = 0 V)  
Parameter  
Resolution  
Overall error  
Symbol  
Conditions  
MIN.  
10  
TYP.  
10  
MAX.  
10  
Unit  
bit  
Note 1  
4.5 V AVREF1 AVDD  
3.5 V AVREF1 AVDD  
0.4  
%FSR  
%FSR  
LSB  
tCYK  
0.7  
Quantization error  
Conversion time  
1/2  
tCONV  
4.5 V AVREF1 AVDD  
3.5 V AVREF1 AVDD  
4.5 V AVREF1 AVDD  
3.5 V AVREF1 AVDD  
4.5 V AVREF1 AVDD  
3.5 V AVREF1 AVDD  
4.5 V AVREF1 AVDD  
3.5 V AVREF1 AVDD  
4.5 V AVREF1 AVDD  
3.5 V AVREF1 AVDD  
60  
60  
10  
10  
tCYK  
Sampling time  
tSAMP  
tCYK  
tCYK  
Note 1  
Zero-scale error  
1.5  
1.5  
1.5  
1.5  
1.5  
1.5  
3.5  
4.5  
LSB  
LSB  
LSB  
LSB  
LSB  
LSB  
V
Note 1  
Full-scale error  
Non-linearity error  
Analog input  
2.5  
4.5  
Note 1  
2.5  
4.5  
VIAN  
–0.3  
3.5  
AVDD + 0.3  
Note 2  
voltage  
Reference voltage  
AVREF1 current  
AVREF1  
AIREF1  
AIDD  
AVDD  
3.0  
V
1.2  
2.3  
mA  
mA  
AVDD supply current  
6.0  
Notes 1. Excludes quantization error.  
2. When VIAN = 0, the conversion result becomes 000H.  
When 0 < VIAN < AVREF1, conversion has 10-bit resolution.  
When AVREF1 VIAN AVDD, the conversion result becomes 3FFH.  
34  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
D/A Converter Characteristics (TA = –40 to +85°C, VDD = AVDD = 5 V 10%, VSS = AVSS = 0 V)  
Parameter  
Resolution  
Symbol  
Conditions  
MIN.  
8
TYP.  
8
MAX.  
8
Unit  
bit  
Overall error  
Load condition: 2 M, 30 pF  
AVREF2 = VDD  
0.8  
%
AVREF3 = 0  
Load condition: 2 M, 30 pF  
AVREF2 = 0.75VDD  
1.0  
0.6  
0.8  
10  
%
%
%
AVREF3 = 0.25VDD  
Load condition: 4 M, 30 pF  
AVREF2 = VDD  
AVREF3 = 0  
Load condition: 4 M, 30 pF  
AVREF2 = 0.75VDD  
AVREF3 = 0.25VDD  
Settling time  
Load condition: 2 M, 30 pF  
µs  
kΩ  
V
Output resistance  
AVREF2 input voltage  
AVREF3 input voltage  
RO  
8
4
AVREF2  
AVREF3  
0.75VDD  
VDD  
0
2
0.25VDD  
V
Resistance between  
RAIREF DACS0, DACS1 = 55H  
kΩ  
AVREF2 and AVREF3  
Data Sheet U13188EJ6V1DS  
35  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
4. PACKAGE DRAWING  
100-PIN PLASTIC LQFP (FINE PITCH) (14x14)  
A
B
75  
76  
51  
50  
detail of lead end  
S
C
D
R
Q
100  
1
26  
25  
F
M
G
J
H
I
K
P
S
N
S
L
M
NOTE  
Each lead centerline is located within 0.08 mm of  
its true position (T.P.) at maximum material condition.  
ITEM MILLIMETERS  
A
B
C
D
F
16.00 0.20  
14.00 0.20  
14.00 0.20  
16.00 0.20  
1.00  
G
1.00  
+0.05  
0.22  
H
0.04  
I
J
0.08  
0.50 (T.P.)  
1.00 0.20  
0.50 0.20  
K
L
+0.03  
0.17  
M
0.07  
N
P
Q
0.08  
1.40 0.05  
0.10 0.05  
+7°  
3°  
R
3°  
S
1.60 MAX.  
S100GC-50-8EU, 8EA-2  
36  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
5. RECOMMENDED SOLDERING CONDITIONS  
The µPD703003A, 703004A, 703025A, 703003A(A), and 703025A(A) should be soldered and mounted under the  
following recommended conditions.  
For technical information, see the following website.  
Semiconductor Device Mount Manual (http://www.necel.com/pkg/en/mount/index.html)  
Table 5-1. Surface Mounting Type Soldering Conditions (1/2)  
(1) µPD703003AGC-33-×××-8EU:  
µPD703004AGC-33-×××-8EU:  
µPD703025AGC-33-×××-8EU:  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
100-pin plastic LQFP (fine pitch) (14 × 14)  
µPD703003AGC(A)-33-×××-8EU: 100-pin plastic LQFP (fine pitch) (14 × 14)  
µPD703025AGC(A)-33-×××-8EU: 100-pin plastic LQFP (fine pitch) (14 × 14)  
Soldering Method  
Infrared reflow  
Soldering Conditions  
Recommended  
Condition Symbol  
Package peak temperature: 235°C, Time: 30 seconds max. (at 210°C or  
higher), Count: Two times or less, Exposure limit: 7 days  
IR35-107-2  
VP15-107-2  
Note  
(after that,  
prebake at 125°C for 10 to 72 hours)  
Package peak temperature: 215°C, Time: 25 to 40 seconds (at 200°C or  
higher), Count: Two times or less, Exposure limit: 7 days  
VPS  
Note  
(after that,  
prebake at 125°C for 10 to 72 hours)  
Partial heating  
Pin temperature: 300°C max., Time 3 seconds max. (per pin row)  
Note After opening the dry pack, store it at 25°C or less and 65% RH or less for the allowable storage period.  
Caution Do not use different soldering methods together (except for partial heating).  
Remark For soldering methods and conditions other than those recommended above, consult an NEC Electronics  
sales representative.  
Data Sheet U13188EJ6V1DS  
37  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
Table 5-1. Surface Mounting Type Soldering Conditions (2/2)  
(2) µPD703003AGC-33-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)  
µPD703025AGC-33-xxx-8EU-A: 100-pin plastic LQFP (fine pitch) (14 × 14)  
Soldering Method  
Infrared reflow  
Soldering Conditions  
Recommended  
Condition Symbol  
Package peak temperature: 260°C, Time: 60 seconds max. (at 220°C or  
higher), Count: Three times or less, Exposure limit: 7 days  
IR60-207-3  
Note  
(after that,  
prebake at 125°C for 20 to 72 hours)  
Wave soldering  
Partial heating  
For details, consult an NEC Electronics sales representative.  
Pin temperature: 350°C max., Time: 3 seconds max. (per pin row)  
Note After opening the dry pack, store it at 25°C or less and 65% RH or less for the allowable storage period.  
Caution Do not use different soldering methods together (except for partial heating).  
Remarks 1. Products with -A at the end of the part number are lead-free products.  
2. For soldering methods and conditions other than those recommended above, consult an NEC  
Electronics sales representative.  
38  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
APPENDIX NOTES ON TARGET SYSTEM DESIGN  
The following shows a diagram of the connection conditions between the in-circuit emulator option board and  
conversion connector. Design your system making allowances for conditions such as the form of parts mounted on  
the target system as shown below.  
Side view  
In-circuit emulator  
IE-703002-MC  
In-circuit emulator option board  
IE-703003-MC-EM1  
Conversion connector  
132.24 mm  
YQGUIDE  
YQPACK100SD  
Note  
NQPACK100SD  
Target system  
Note YQSOCKET100SDN (included with IE-703002-MC) can be inserted here to adjust the height (height: 3.2 mm).  
Top view  
IE-703002-MC  
Target system  
Pin 1 position  
IE-703003-MC-EM1  
YQPACK100SD, NQPACK100SD,  
YQGUIDE  
Connection  
condition diagram  
IE-703003-MC-EM1  
Connect to  
IE-703002-MC.  
Pin 1 position  
75 mm  
YQGUIDE  
YQPACK100SD  
NQPACK100SD  
13.3 mm  
31.84 mm  
15.24 mm  
Target system  
21.58 mm  
24 mm  
Data Sheet U13188EJ6V1DS  
39  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
NOTES FOR CMOS DEVICES  
1
VOLTAGE APPLICATION WAVEFORM AT INPUT PIN  
Waveform distortion due to input noise or a reflected wave may cause malfunction. If the input of the  
CMOS device stays in the area between VIL (MAX) and VIH (MIN) due to noise, etc., the device may  
malfunction. Take care to prevent chattering noise from entering the device when the input level is  
fixed, and also in the transition period when the input level passes through the area between VIL (MAX)  
and VIH (MIN).  
HANDLING OF UNUSED INPUT PINS  
2
Unconnected CMOS device inputs can be cause of malfunction. If an input pin is unconnected, it is  
possible that an internal input level may be generated due to noise, etc., causing malfunction. CMOS  
devices behave differently than Bipolar or NMOS devices. Input levels of CMOS devices must be fixed  
high or low by using pull-up or pull-down circuitry. Each unused pin should be connected to VDD or  
GND via a resistor if there is a possibility that it will be an output pin. All handling related to unused pins  
must be judged separately for each device and according to related specifications governing the device.  
3
PRECAUTION AGAINST ESD  
A strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and  
ultimately degrade the device operation. Steps must be taken to stop generation of static electricity as  
much as possible, and quickly dissipate it when it has occurred. Environmental control must be  
adequate. When it is dry, a humidifier should be used. It is recommended to avoid using insulators that  
easily build up static electricity. Semiconductor devices must be stored and transported in an anti-static  
container, static shielding bag or conductive material. All test and measurement tools including work  
benches and floors should be grounded. The operator should be grounded using a wrist strap.  
Semiconductor devices must not be touched with bare hands. Similar precautions need to be taken for  
PW boards with mounted semiconductor devices.  
4
STATUS BEFORE INITIALIZATION  
Power-on does not necessarily define the initial status of a MOS device. Immediately after the power  
source is turned ON, devices with reset functions have not yet been initialized. Hence, power-on does  
not guarantee output pin levels, I/O settings or contents of registers. A device is not initialized until the  
reset signal is received. A reset operation must be executed immediately after power-on for devices  
with reset functions.  
5
POWER ON/OFF SEQUENCE  
In the case of a device that uses different power supplies for the internal operation and external  
interface, as a rule, switch on the external power supply after switching on the internal power supply.  
When switching the power supply off, as a rule, switch off the external power supply and then the  
internal power supply. Use of the reverse power on/off sequences may result in the application of an  
overvoltage to the internal elements of the device, causing malfunction and degradation of internal  
elements due to the passage of an abnormal current.  
The correct power on/off sequence must be judged separately for each device and according to related  
specifications governing the device.  
6
INPUT OF SIGNAL DURING POWER OFF STATE  
Do not input signals or an I/O pull-up power supply while the device is not powered. The current  
injection that results from input of such a signal or I/O pull-up power supply may cause malfunction and  
the abnormal current that passes in the device at this time may cause degradation of internal elements.  
Input of signals during the power off state must be judged separately for each device and according to  
related specifications governing the device.  
40  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
RELATED DOCUMENTS µPD70F3003A, 70F3025A, 70F3003A(A) Data Sheet (U13189E)  
Reference Materials Electrical Characteristics for Microcomputer (U15170JNote  
Note This document number is that of Japanese version.  
)
The related documents indicated in this publication may include preliminary versions. However, preliminary  
versions are not marked as such.  
Data Sheet U13188EJ6V1DS  
41  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
Regional Information  
Some information contained in this document may vary from country to country. Before using any NEC  
Electronics product in your application, pIease contact the NEC Electronics office in your country to  
obtain a list of authorized representatives and distributors. They will verify:  
Device availability  
Ordering information  
Product release schedule  
Availability of related technical literature  
Development environment specifications (for example, specifications for third-party tools and  
components, host computers, power plugs, AC supply voltages, and so forth)  
Network requirements  
In addition, trademarks, registered trademarks, export restrictions, and other legal issues may also vary  
from country to country.  
[GLOBAL SUPPORT]  
http://www.necel.com/en/support/support.html  
NEC Electronics Hong Kong Ltd.  
Hong Kong  
Tel: 2886-9318  
NEC Electronics America, Inc. (U.S.)  
Santa Clara, California  
Tel: 408-588-6000  
NEC Electronics (Europe) GmbH  
Duesseldorf, Germany  
Tel: 0211-65030  
800-366-9782  
NEC Electronics Hong Kong Ltd.  
Seoul Branch  
Seoul, Korea  
Sucursal en España  
Madrid, Spain  
Tel: 091-504 27 87  
Tel: 02-558-3737  
Succursale Française  
Vélizy-Villacoublay, France  
Tel: 01-30-67 58 00  
NEC Electronics Shanghai Ltd.  
Shanghai, P.R. China  
Tel: 021-5888-5400  
Filiale Italiana  
Milano, Italy  
Tel: 02-66 75 41  
NEC Electronics Taiwan Ltd.  
Taipei, Taiwan  
Tel: 02-2719-2377  
Branch The Netherlands  
Eindhoven, TheNetherlands  
Tel: 040-2654010  
NEC Electronics Singapore Pte. Ltd.  
Novena Square, Singapore  
Tel: 6253-8311  
Tyskland Filial  
Taeby, Sweden  
Tel: 08-63 87 200  
United Kingdom Branch  
Milton Keynes, UK  
Tel: 01908-691-133  
J05.6  
42  
Data Sheet U13188EJ6V1DS  
µPD703003A, 703004A, 703025A, 703003A(A), 703025A(A)  
These commodities, technology or software, must be exported in accordance  
with the export administration regulations of the exporting country.  
Diversion contrary to the law of that country is prohibited.  
The information in this document is current as of July, 2005. The information is subject to change  
without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or  
data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all  
products and/or types are available in every country. Please check with an NEC Electronics sales  
representative for availability and additional information.  
No part of this document may be copied or reproduced in any form or by any means without the prior  
written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may  
appear in this document.  
NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual  
property rights of third parties by or arising from the use of NEC Electronics products listed in this document  
or any other liability arising from the use of such products. No license, express, implied or otherwise, is  
granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others.  
Descriptions of circuits, software and other related information in this document are provided for illustrative  
purposes in semiconductor product operation and application examples. The incorporation of these  
circuits, software and information in the design of a customer's equipment shall be done under the full  
responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by  
customers or third parties arising from the use of these circuits, software and information.  
While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products,  
customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To  
minimize risks of damage to property or injury (including death) to persons arising from defects in NEC  
Electronics products, customers must incorporate sufficient safety measures in their design, such as  
redundancy, fire-containment and anti-failure features.  
NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and  
"Specific".  
The "Specific" quality grade applies only to NEC Electronics products developed based on a customer-  
designated "quality assurance program" for a specific application. The recommended applications of an NEC  
Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of  
each NEC Electronics product before using it in a particular application.  
"Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio  
and visual equipment, home electronic appliances, machine tools, personal electronic equipment  
and industrial robots.  
"Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster  
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed  
for life support).  
"Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life  
support systems and medical equipment for life support, etc.  
The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC  
Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications  
not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to  
determine NEC Electronics' willingness to support a given application.  
(Note)  
(1)  
"NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its  
majority-owned subsidiaries.  
(2)  
"NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as  
defined above).  
M8E 02. 11-1  

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