HM6AEB9405BP40 [RENESAS]

4MX9 DDR SRAM, 0.45ns, PBGA165, 15 X 17 MM, 1 MM PITCH, PLASTIC, FBGA-165;
HM6AEB9405BP40
型号: HM6AEB9405BP40
厂家: RENESAS TECHNOLOGY CORP    RENESAS TECHNOLOGY CORP
描述:

4MX9 DDR SRAM, 0.45ns, PBGA165, 15 X 17 MM, 1 MM PITCH, PLASTIC, FBGA-165

双倍数据速率 静态存储器
文件: 总24页 (文件大小:261K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
HM66AEB36105/HM66AEB18205  
HM66AEB9405  
36-Mbit DDR II SRAM Separate I/O  
2-word Burst  
REJ03C0047-0100  
Rev.1.00  
Sep.06.2006  
Description  
The HM66AEB36105 is a 1,048,576-word by 36-bit, the HM66AEB18205 is a 2,097,152-word by 18-bit, and the  
HM66AEB9405 is a 4,194,304-word by 9-bit synchronous double data rate static RAM fabricated with advanced  
CMOS technology using full CMOS six-transistor memory cell. It integrates unique synchronous peripheral circuitry  
and a burst counter. All input registers controlled by an input clock pair (K and K) and are latched on the positive edge  
of K and K. These products are suitable for applications which require synchronous operation, high speed, low voltage,  
high density and wide bit configuration. These products are packaged in 165-pin plastic FBGA package.  
Features  
1.8 V ± 0.1 V power supply for core (VDD  
1.4 V to VDD power supply for I/O (VDDQ  
DLL circuitry for wide output data valid window and future frequency scaling  
Separate independent read and write data ports  
DDR read or write operation initiated each cycle  
Separate data input/output bus  
Two-tick burst for low DDR transaction size  
Two input clocks (K and K) for precise DDR timing at clock rising edges only  
Two output clocks (C and C) for precise flight time and clock skew matching-clock and data delivered together to  
receiving device  
)
)
Internally self-timed write control  
Clock-stop capability with µs restart  
User programmable impedance output  
Fast clock cycle time: 3.0 ns (333 MHz)/3.3 ns (300 MHz)/4.0 ns (250 MHz)/5.0 ns (200 MHz)/6.0 ns (167 MHz)  
Simple control logic for easy depth expansion  
JTAG boundary scan  
Rev.1.00 Sep 06, 2006 page 1 of 20  
HM66AEB36105/18205/9405  
Part No. Information  
Catalogue Part No.  
Organi-  
zation  
Cycle  
time  
Clock  
frequency  
Ordering Part No.  
Package  
HM66AEB36105BP-30  
HM66AEB36105BP-33  
HM66AEB36105BP-40  
HM66AEB36105BP-50  
HM66AEB36105BP-60  
HM6AEB36105BP30  
HM6AEB36105BP33  
HM6AEB36105BP40  
HM6AEB36105BPL50  
HM6AEB36105BPL60  
1-M word  
× 36-bit  
3.0 ns  
3.3 ns  
4.0 ns  
5.0 ns  
6.0 ns  
333 MHz  
300 MHz  
250 MHz  
200 MHz  
167 MHz  
Plastic FBGA  
165-pin  
PLBG0165FB-A  
(BP-165A)  
HM66AEB18205BP-30  
HM66AEB18205BP-33  
HM66AEB18205BP-40  
HM66AEB18205BP-50  
HM66AEB18205BP-60  
HM6AEB18205BP30  
HM6AEB18205BP33  
HM6AEB18205BP40  
HM6AEB18205BPL50  
HM6AEB18205BPL60  
2-M word  
× 18-bit  
3.0 ns  
3.3 ns  
4.0 ns  
5.0 ns  
6.0 ns  
333 MHz  
300 MHz  
250 MHz  
200 MHz  
167 MHz  
HM66AEB9405BP-30  
HM66AEB9405BP-33  
HM66AEB9405BP-40  
HM66AEB9405BP-50  
HM66AEB9405BP-60  
HM6AEB9405BP30  
HM6AEB9405BP33  
HM6AEB9405BP40  
HM6AEB9405BPL50  
HM6AEB9405BPL60  
4-M word  
× 9-bit  
3.0 ns  
3.3 ns  
4.0 ns  
5.0 ns  
6.0 ns  
333 MHz  
300 MHz  
250 MHz  
200 MHz  
167 MHz  
Pin Arrangement (165PIN-BGA)  
HM66AEB36105  
1
2
3
4
5
6
7
8
9
10  
NC  
11  
A
B
C
D
E
F
CQ  
VSS  
Q18  
Q28  
D20  
D29  
Q21  
D22  
VREF  
Q31  
D32  
Q24  
Q34  
D26  
D35  
TCK  
NC  
R/W  
SA  
BW2  
BW3  
SA  
K
K
BW1  
BW0  
SA  
LD  
SA  
SA  
D17  
D16  
Q16  
Q15  
D14  
Q13  
VDDQ  
D12  
Q12  
D11  
D10  
Q10  
Q9  
CQ  
Q8  
D8  
D7  
Q6  
Q5  
D5  
ZQ  
D4  
Q3  
Q2  
D2  
D1  
Q0  
TDI  
Q27  
D27  
D28  
Q29  
Q30  
D30  
DOFF  
D31  
Q32  
Q33  
D33  
D34  
Q35  
TDO  
D18  
D19  
Q19  
Q20  
D21  
Q22  
VDDQ  
D23  
Q23  
D24  
D25  
Q25  
Q26  
SA  
Q17  
Q7  
VSS  
SA  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
SA  
C
VSS  
VSS  
VSS  
VSS  
VDD  
VDD  
VDD  
VDD  
VDD  
VSS  
VSS  
SA  
VSS  
VSS  
VDD  
VDD  
VDD  
VDD  
VDD  
VSS  
VSS  
SA  
VSS  
D15  
D6  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VSS  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VSS  
Q14  
D13  
VREF  
Q4  
G
H
J
K
L
D3  
Q11  
Q1  
M
N
P
R
VSS  
VSS  
D9  
SA  
SA  
SA  
SA  
D0  
SA  
SA  
C
SA  
SA  
SA  
TMS  
(Top view)  
Rev.1.00 Sep 06, 2006 page 2 of 20  
HM66AEB36105/18205/9405  
HM66AEB18205  
1
CQ  
NC  
NC  
NC  
NC  
NC  
NC  
DOFF  
NC  
NC  
NC  
NC  
NC  
NC  
TDO  
2
3
4
5
6
7
8
9
SA  
10  
NC  
NC  
Q7  
11  
CQ  
Q8  
D8  
D7  
Q6  
Q5  
D5  
ZQ  
D4  
Q3  
Q2  
D2  
D1  
Q0  
TDI  
A
B
C
D
E
F
VSS  
Q9  
SA  
R/W  
SA  
BW1  
NC  
K
K
NC  
LD  
SA  
D9  
BW0  
SA  
NC  
NC  
NC  
NC  
NC  
NC  
VDDQ  
NC  
NC  
NC  
NC  
NC  
NC  
SA  
NC  
D10  
Q10  
Q11  
D12  
Q13  
VDDQ  
D14  
Q14  
D15  
D16  
Q16  
Q17  
SA  
VSS  
SA  
SA  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
SA  
C
VSS  
D11  
NC  
VSS  
VSS  
VSS  
VDD  
VDD  
VDD  
VDD  
VDD  
VSS  
VSS  
SA  
VSS  
VSS  
VDD  
VDD  
VDD  
VDD  
VDD  
VSS  
VSS  
SA  
VSS  
NC  
D6  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VSS  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VSS  
Q12  
D13  
VREF  
NC  
NC  
NC  
VREF  
Q4  
G
H
J
K
L
NC  
D3  
Q15  
NC  
NC  
Q1  
M
N
P
R
D17  
NC  
VSS  
VSS  
NC  
D0  
SA  
SA  
SA  
SA  
TCK  
SA  
SA  
C
SA  
SA  
TMS  
(Top view)  
HM66AEB9405  
1
2
VSS  
NC  
NC  
D5  
3
SA  
NC  
NC  
NC  
Q5  
NC  
Q6  
VDDQ  
NC  
NC  
D7  
4
5
6
7
8
9
SA  
10  
SA  
11  
CQ  
Q4  
D4  
NC  
Q3  
NC  
NC  
ZQ  
D2  
NC  
Q1  
D1  
NC  
Q0  
TDI  
A
B
C
D
E
F
CQ  
NC  
R/W  
SA  
NC  
NC  
SA  
K
K
NC  
BW  
SA  
LD  
SA  
NC  
NC  
NC  
NC  
NC  
NC  
VDDQ  
NC  
NC  
NC  
NC  
NC  
NC  
SA  
NC  
NC  
NC  
D3  
NC  
VSS  
SA  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
VSS  
SA  
C
VSS  
NC  
VSS  
VSS  
VSS  
VDD  
VDD  
VDD  
VDD  
VDD  
VSS  
VSS  
SA  
VSS  
VSS  
VDD  
VDD  
VDD  
VDD  
VDD  
VSS  
VSS  
SA  
VSS  
NC  
NC  
NC  
D6  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VSS  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VDDQ  
VSS  
NC  
NC  
NC  
VREF  
Q2  
G
H
J
NC  
DOFF  
NC  
VREF  
NC  
NC  
Q7  
K
L
NC  
NC  
NC  
NC  
NC  
D0  
NC  
M
N
P
R
NC  
NC  
D8  
NC  
NC  
Q8  
SA  
NC  
VSS  
VSS  
NC  
NC  
TCK  
SA  
SA  
SA  
SA  
TDO  
SA  
SA  
C
SA  
SA  
TMS  
(Top view)  
Notes on Usage  
Power-on initialization cycles are required for all operations, including JTAG functions, to become normal.  
Clock recovery initialization cycles are required for read/write operations to become normal.  
Output buffer impedance can be programmed by terminating the ZQ ball to VSS through a precision resistor (RQ).  
The value of RQ is five times the output impedance desired. The allowable range of RQ to guarantee impedance  
matching with a tolerance of 10% is 250 typical. The total external capacitance of ZQ ball must be less than 7.5  
pF.  
Rev.1.00 Sep 06, 2006 page 3 of 20  
HM66AEB36105/18205/9405  
Pin Descriptions  
Name  
SA  
I/O type  
Descriptions  
Input  
Synchronous address inputs: These inputs are registered and must meet the setup and hold times  
around the rising edge of K. All transactions operate on a burst-of-two words (one clock period of  
bus activity). These inputs are ignored when device is deselected.  
LD  
Input  
Input  
Input  
Synchronous load: This input is brought low when a bus cycle sequence is to be defined. This  
definition includes address and READ / WRITE direction. All transactions operate on a burst-of-  
two data (one clock period of bus activity).  
R/W  
Synchronous read / write Input: When LD is low, this input designates the access type (READ  
when R/W is high, WRITE when R/W is low) for the loaded address. R/W must meet the setup and  
hold times around the rising edge of K.  
BW  
BWn  
Synchronous byte writes: When low, these inputs cause their respective byte to be registered and  
written during WRITE cycles. These signals must meet setup and hold times around the rising  
edges of K and K for each of the two rising edges comprising the WRITE cycle. See Byte Write  
Truth Table for signal to data relationship.  
K, K  
C, C  
Input  
Input  
Input clock: This input clock pair registers address and control inputs on the rising edge of K, and  
registers data on the rising edge of K and the rising edge of K. K is ideally 180 degrees out of  
phase with K. All synchronous inputs must meet setup and hold times around the clock rising  
edges. These balls cannot remain VREF level.  
Output clock: This clock pair provides a user-controlled means of tuning device output data. The  
rising edge of C is used as the output timing reference for first output data. The rising edge of C is  
used as the output timing reference for second output data. Ideally, C is 180 degrees out of phase  
with C. C and C may be tied high to force the use of K and K as the output reference clocks  
instead of having to provide C and C clocks. If tied high, C and C must remain high and not to be  
toggled during device operation. These balls cannot remain VREF level.  
DOFF  
Input  
Input  
DLL disable: When low, this input causes the DLL to be bypassed for stable, low frequency  
operation.  
ZQ  
Output impedance matching input: This input is used to tune the device outputs to the system data  
bus impedance. Q and CQ output impedance are set to 0.2 × RQ, where RQ is a resistor from this  
ball to ground. This ball can be connected directly to VDDQ, which enables the minimum impedance  
mode. This ball cannot be connected directly to VSS or left unconnected.  
TMS  
TDI  
Input  
Input  
IEEE1149.1 test inputs: 1.8 V I/O levels. These balls may be left not connected if the JTAG  
function is not used in the circuit.  
TCK  
IEEE1149.1 clock input: 1.8 V I/O levels. This ball must be tied to VSS if the JTAG function is not  
used in the circuit.  
D0 to Dn Input  
Synchronous data inputs: Input data must meet setup and hold times around the rising edges of K  
and K during WRITE operations. See Pin Arrangement figures for ball site location of individual  
signals.  
The ×9 device uses D0 to D8. Remaining signals are NC.  
The ×18 device uses D0 to D17. Remaining signals are NC.  
The ×36 device uses D0 to D35.  
CQ, CQ  
Output Synchronous echo clock outputs: The edges of these outputs are tightly matched to the  
synchronous data outputs and can be used as a data valid indication. These signals run freely and  
do not stop when Q tri-states.  
TDO  
Output IEEE 1149.1 test output: 1.8 V I/O level.  
Q0 to Qn Output Synchronous data outputs: Output data is synchronized to the respective C and C, or to the  
respective K and K if C and C are tied high. This bus operates in response to R/W commands.  
See Pin Arrangement figures for ball site location of individual signals.  
The ×9 device uses Q0 to Q8. Remaining signals are NC.  
The ×18 device uses Q0 to Q17. Remaining signals are NC.  
The ×36 device uses Q0 to Q35.  
VDD  
Supply Power supply: 1.8 V nominal. See DC Characteristics and Operating Conditions for range.  
VDDQ  
Supply Power supply: Isolated output buffer supply. Nominally 1.5 V. 1.8 V is also permissible. See DC  
Characteristics and Operating Conditions for range.  
Rev.1.00 Sep 06, 2006 page 4 of 20  
HM66AEB36105/18205/9405  
Name  
VSS  
I/O type  
Descriptions  
Supply Power supply: Ground  
VREF  
HSTL input reference voltage: Nominally VDDQ/2, but may be adjusted to improve system noise  
margin. Provides a reference voltage for the HSTL input buffers.  
NC  
No connect: These signals are internally connected. These signals may be connected to ground  
to improve package heat dissipation.  
Note: 1. All power supply and ground balls must be connected for proper operation of the device.  
Block Diagram  
HM66AEB36105  
19  
Address  
Address  
19  
R/  
R/  
registry  
and logic  
K
ZQ  
36  
2
Q0 to Q35  
CQ,  
Data  
registry  
and logic  
72  
72  
72  
Memory  
array  
MUX  
36  
D0 to D35  
K
K
C
C,  
or  
K,  
HM66AEB18205  
20  
Address  
Address  
registry  
20  
R/  
and logic  
K
ZQ  
R/  
18  
2
Q0 to Q17  
CQ,  
Data  
registry  
and logic  
18  
36  
36  
36  
D0 to D17  
Memory  
array  
MUX  
K
K
C
C,  
or  
K,  
Rev.1.00 Sep 06, 2006 page 5 of 20  
HM66AEB36105/18205/9405  
HM66AEB9405  
21  
Address  
Address  
registry  
21  
R/  
R/  
and logic  
K
ZQ  
9
2
Q0 to Q8  
CQ,  
Data  
registry  
and logic  
9
18  
18  
18  
D0 to D8  
Memory  
array  
MUX  
K
K
C
C,  
or  
K,  
Truth Table  
Operation  
K
LD  
L
R/W  
L
D or Q  
WRITE cycle  
LH  
Data in  
Input  
Load address, input write data on  
D(A+0)  
D(A+1)  
consecutive K and K rising edges  
data  
Input  
clock  
K(t+1)↑  
K(t+1)↑  
READ cycle  
LH  
L
H
Data out  
Load address, read data on  
consecutive C and C rising edges  
Output  
data  
Q(A+0)  
Q(A+1)  
Output  
clock  
C(t+1)↑  
C(t+2)↑  
NOP (No operation)  
LH  
H
×
×
D = × or Q = High-Z  
STANDBY (Clock stopped)  
Stopped  
×
Previous state  
Notes: 1. H: high level, L: low level, ×: don’t care, : rising edge.  
2. Data inputs are registered at K and K rising edges. Data outputs are delivered at C and C rising edges,  
except if C and C are high, then data outputs are delivered at K and K rising edges.  
3. LD and R/W must meet setup/hold times around the rising edges (low to high) of K and are registered at the  
rising edge of K.  
4. This device contains circuitry that will ensure the outputs will be in high-Z during power-up.  
5. Refer to state diagram and timing diagrams for clarification.  
6. When clocks are stopped, the following cases are recommended; the case of K = low, K = high, C = low and  
C = high, or the case of K = high, K = low, C = high and C = low. This condition is not essential, but permits  
most rapid restart by overcoming transmission line charging symmetrically.  
Rev.1.00 Sep 06, 2006 page 6 of 20  
HM66AEB36105/18205/9405  
Byte Write Truth Table  
HM66AEB36105  
Operation  
K
K
BW0  
L
BW1  
L
BW2  
L
BW3  
L
Write D0 to D35  
LH  
LH  
LH  
LH  
LH  
LH  
LH  
L
L
L
L
Write D0 to D8  
Write D9 to D17  
Write D18 to D26  
Write D27 to D35  
Write nothing  
LH  
LH  
LH  
LH  
LH  
L
H
H
L
H
H
H
H
L
H
H
H
H
H
H
L
L
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
L
H
H
H
H
L
H
H
Notes: 1. H: high level, L: low level, : rising edge.  
2. Assumes a WRITE cycle was initiated. BW0 to BW3 can be altered for any portion of the BURST WRITE  
operation provided that the setup and hold requirements are satisfied.  
HM66AEB18205  
Operation  
K
K
BW0  
L
BW1  
L
Write D0 to D17  
Write D0 to D8  
Write D9 to D17  
Write nothing  
LH  
LH  
LH  
LH  
LH  
L
L
LH  
LH  
LH  
L
H
L
H
H
L
H
L
H
H
H
H
Notes: 1. H: high level, L: low level, : rising edge.  
2. Assumes a WRITE cycle was initiated. BW0 and BW1 can be altered for any portion of the BURST WRITE  
operation provided that the setup and hold requirements are satisfied.  
HM66AEB9405  
Operation  
K
K
BW  
L
Write D0 to D8  
LH  
LH  
LH  
L
Write nothing  
LH  
H
H
Notes: 1. H: high level, L: low level, : rising edge.  
2. Assumes a WRITE cycle was initiated. BW can be altered for any portion of the BURST WRITE operation  
provided that the setup and hold requirements are satisfied.  
Rev.1.00 Sep 06, 2006 page 7 of 20  
HM66AEB36105/18205/9405  
Bus Cycle State Diagram  
= L  
= H,  
Count = 2  
= L,  
Count = 2  
WRITE DOUBLE  
Count = Count + 2  
R/ = L  
LOAD NEW  
ADDRESS  
Count = 0  
= H  
NOP  
R/ = H  
= L,  
Count = 2  
READ DOUBLE  
Count = Count + 2  
Supply voltage provided  
= H,  
Count = 2  
POWER UP  
Note:  
1. State machine control timing sequence is controlled by K.  
Absolute Maximum Ratings  
Parameter  
Symbol  
Rating  
Unit  
Notes  
Input voltage on any ball  
VIN  
0.5 to VDD + 0.5  
V
1, 4  
(2.5 V max.)  
Input/output voltage  
VI/O  
0.5 to VDDQ + 0.5  
V
1, 4  
(2.5 V max.)  
Core supply voltage  
VDD  
VDDQ  
Tj  
0.5 to 2.5  
0.5 to VDD  
+125 (max)  
55 to +125  
V
V
1, 4  
1, 4  
Output supply voltage  
Junction temperature  
°C  
°C  
Storage temperature  
TSTG  
Notes: 1. All voltage is referenced to VSS.  
2. Permanent device damage may occur if Absolute Maximum Ratings are exceeded. Functional operation  
should be restricted the Operation Conditions. Exposure to higher than recommended voltages for extended  
periods of time could affect device reliability.  
3. These CMOS memory circuits have been designed to meet the DC and AC specifications shown in the tables  
after thermal equilibrium has been established.  
4. The following supply voltage application sequence is recommended: VSS, VDD, VDDQ, VREF then VIN.  
Remember, according to the Absolute Maximum Ratings table, VDDQ is not to exceed 2.5 V, whatever the  
instantaneous value of VDDQ  
.
Rev.1.00 Sep 06, 2006 page 8 of 20  
HM66AEB36105/18205/9405  
Recommended DC Operating Conditions  
(Ta = 0 to +70°C)  
Parameter  
Power supply voltage -- core  
Power supply voltage -- I/O  
Input reference voltage -- I/O  
Input high voltage  
Symbol  
VDD  
Min  
1.7  
Typ  
1.8  
Max  
1.9  
Unit  
V
Notes  
VDDQ  
1.4  
1.5  
VDD  
V
VREF  
0.68  
0.75  
0.95  
V
1
VIH (DC)  
VIL (DC)  
VREF + 0.1  
0.3  
VDDQ + 0.3  
V
2, 3  
2, 3  
Input low voltage  
V
REF 0.1  
V
Notes: 1. Peak to peak AC component superimposed on VREF may not exceed 5% of VREF  
2. Overshoot: VIH (AC) VDDQ + 0.5 V for t tKHKH/2  
.
Undershoot: VIL (AC) ≥ −0.5 V for t tKHKH/2  
Power-up: VIH VDDQ + 0.3 V and VDD 1.7 V and VDDQ 1.4 V for t 200 ms  
During normal operation, VDDQ must not exceed VDD  
.
Control input signals may not have pulse widths less than tKHKL (min) or operate at cycle rates less than tKHKH  
(min).  
3. These are DC test criteria. The AC VIH / VIL levels are defined separately to measure timing parameters.  
DC Characteristics  
(Ta = 0 to +70°C, VDD = 1.8 V ± 0.1 V)  
HM66AEB36105/HM66AEB18205  
HM66AEB9405  
-30  
-33  
-40  
Max  
740  
800  
-50  
-60  
Parameter  
Operating supply current  
Symbol  
Unit  
Notes  
(×9 / ×18)  
(×36)  
IDD  
IDD  
900  
960  
840  
900  
620  
670  
550  
590  
mA  
mA  
1, 2, 3  
1, 2, 3  
(READ / WRITE)  
Standby supply current  
(NOP)  
(×9 / ×18 / ×36)  
ISB1  
350  
330  
300  
280  
260  
mA  
2, 4, 5  
Parameter  
Input leakage current  
Output leakage current  
Output high voltage  
Symbol  
Min  
2  
Max  
Unit Test conditions Notes  
ILI  
2
2
µA  
µA  
V
10  
11  
ILO  
2  
VOH  
V
DDQ 0.2  
VDDQ  
|IOH| 0.1 mA  
8, 9  
(Low)  
VOH  
VDDQ/2 0.08  
VDDQ/2 + 0.08  
V
V
Notes6  
8, 9  
8, 9  
Output low voltage  
VOL  
VSS  
0.2  
I
OL 0.1 mA  
(Low)  
VOL  
VDDQ/2 0.08  
VDDQ/2 + 0.08  
V
Notes7  
8, 9  
Notes: 1. All inputs (except ZQ, VREF) are held at either VIH or VIL.  
2. IOUT = 0 mA. VDD = VDD max, tKHKH = tKHKH min.  
3. Operating supply currents are measured at 100% bus utilization.  
4. All address / data inputs are static at either VIN > VIH or VIN < VIL.  
5. NOP currents are valid when entering NOP after all pending READ and WRITE cycles are completed.  
6. Outputs are impedance-controlled. |IOH| = (VDDQ/2)/(RQ/5) for values of 175 Ω ≤ RQ 350 .  
7. Outputs are impedance-controlled. IOL = (VDDQ/2)/(RQ/5) for values of 175 Ω ≤ RQ 350 .  
8. AC load current is higher than the shown DC values. AC I/O curves are available upon request.  
9. HSTL outputs meet JEDEC HSTL Class I and Class II standards.  
10.0 VIN VDDQ for all input balls (except VREF, ZQ, TCK, TMS, TDI ball).  
11.0 VOUT VDDQ (except TDO ball), output disabled.  
Rev.1.00 Sep 06, 2006 page 9 of 20  
HM66AEB36105/18205/9405  
Capacitance  
(Ta = +25°C, f = 1.0 MHz, VDD = 1.8 V, VDDQ = 1.5 V)  
Parameter  
Input capacitance  
Symbol  
CIN  
Min  
Typ  
4
Max  
Unit  
pF  
Test conditions  
VIN = 0 V  
5
6
7
Clock input capacitance  
Input/output capacitance (D, Q, ZQ)  
CCLK  
CI/O  
5
pF  
VCLK = 0 V  
VI/O = 0 V  
6
pF  
Notes: 1. These parameters are sampled and not 100% tested.  
2. Except JTAG (TCK, TMS, TDI, TDO) pins.  
AC Characteristics  
(Ta = 0 to +70°C, VDD = 1.8 V ± 0.1 V)  
Test Conditions  
Input waveform (Rise/fall time 0.3 ns)  
1.25 V  
0.75 V  
Test points  
0.75 V  
0.25 V  
Output waveform  
VDDQ/2  
Test points  
VDDQ/2  
Output load condition  
VDDQ/2  
0.75 V  
50 Ω  
VREF  
Zo = 50 Ω  
SRAM  
Q
250 Ω  
ZQ  
Rev.1.00 Sep 06, 2006 page 10 of 20  
HM66AEB36105/18205/9405  
Operating Conditions  
Parameter  
Input high voltage  
Input low voltage  
Symbol  
VIH (AC)  
VIL (AC)  
Min  
Typ  
Max  
Unit  
V
Notes  
VREF + 0.2  
1, 2, 3, 4  
1, 2, 3, 4  
V
REF 0.2  
V
Notes: 1. All voltages referenced to VSS (GND).  
2. These conditions are for AC functions only, not for AC parameter test.  
3. Overshoot: VIH (AC) VDDQ + 0.5 V for t tKHKH/2  
Undershoot: VIL (AC) ≥ −0.5 V for t tKHKH/2  
Power-up: VIH VDDQ + 0.3 V and VDD 1.7 V and VDDQ 1.4 V for t 200 ms  
During normal operation, VDDQ must not exceed VDD. Control input signals may not have pulse widths less  
than tKHKL (min) or operate at cycle rates less than tKHKH (min).  
4. To maintain a valid level, the transitioning edge of the input must:  
a. Sustain a constant slew rate from the current AC level through the target AC level, VIL (AC) or VIH (AC)  
b. Reach at least the target AC level.  
.
c. After the AC target level is reached, continue to maintain at least the target DC level, VIL (DC) or VIH (DC)  
.
HM66AEB36105/HM66AEB18205  
HM66AEB9405  
-30  
-33  
-40  
-50  
-60  
Parameter  
Symbol  
Unit Notes  
Min  
Max  
Min  
Max  
Min  
Max  
Min  
Max  
Min  
Max  
Average clock  
cycle time  
tKHKH  
3.00  
3.47  
3.30  
4.20  
4.00  
5.25  
5.00  
6.30  
6.00  
7.88  
ns  
(K, K, C, C)  
Clock phase jitter tKC var  
0.20  
0.20  
0.20  
0.20  
0.20  
ns  
ns  
ns  
ns  
ns  
ns  
3
(K, K, C, C)  
Clock high time  
(K, K, C, C)  
Clock low time  
(K, K, C, C)  
Clock to clock  
(K to K, C to C)  
tKHKL  
tKLKH  
tKH/KH  
t/KHKH  
tKHCH  
1.20  
1.20  
1.35  
1.35  
0
1.32  
1.32  
1.49  
1.49  
0
1.60  
1.60  
1.80  
1.80  
0
2.00  
2.00  
2.20  
2.20  
0
2.40  
2.40  
2.70  
2.70  
0
Clock to clock  
(K to K, C to C)  
Clock to data  
1.30  
1.45  
1.80  
2.30  
2.80  
clock  
(K to C, K to C)  
DLL lock time  
tKC lock 1,024  
tKC reset 30  
tCHQV  
1,024  
30  
1,024  
30  
1,024  
30  
1,024  
30  
Cycle  
ns  
2
7
(K, C)  
K static to DLL  
reset  
C, C high to  
output valid  
0.45  
0.45  
0.45  
0.45  
0.45  
0.45  
0.45  
0.45  
0.50  
0.50  
ns  
C, C high to  
output hold  
tCHQX  
0.45  
0.45  
0.45  
0.45  
0.45  
0.45  
0.45  
0.50  
0.50  
ns  
C, C high to echo tCHCQV  
clock valid  
ns  
C, C high to echo tCHCQX 0.45  
clock hold  
ns  
Rev.1.00 Sep 06, 2006 page 11 of 20  
HM66AEB36105/18205/9405  
HM66AEB36105/HM66AEB18205  
HM66AEB9405  
-30  
-33  
-40  
-50  
-60  
Parameter  
Symbol  
Unit Notes  
Min  
Max  
Min  
Max  
Min  
Max  
Min  
Max  
Min  
Max  
CQ, CQ high to  
tCQHQV  
0.25  
0.27  
0.30  
0.35  
0.40  
ns  
ns  
ns  
ns  
ns  
ns  
4, 7  
4, 7  
5
output valid  
CQ, CQ high to  
output hold  
tCQHQX 0.25  
tCHQZ  
0.27  
0.30  
0.35  
0.40  
C, C high to  
output high-Z  
0.45  
0.45  
0.45  
0.45  
0.50  
C, C high to  
output low-Z  
tCHQX1 0.45  
0.45  
0.40  
0.40  
0.45  
0.50  
0.50  
0.45  
0.60  
0.60  
0.50  
0.70  
0.70  
5
Address valid to  
K rising edge  
tAVKH  
tIVKH  
0.40  
0.40  
1
Control inputs  
valid to K rising  
edge  
1
Data-in valid to  
K, K rising edge  
K rising edge to  
tDVKH  
tKHAX  
tKHIX  
0.28  
0.40  
0.40  
0.30  
0.40  
0.40  
0.35  
0.50  
0.50  
0.40  
0.60  
0.60  
0.50  
0.70  
0.70  
ns  
ns  
ns  
1
1
1
address hold  
K rising edge to  
control inputs  
hold  
K, K rising edge  
to data-in hold  
tKHDX  
0.28  
0.30  
0.35  
0.40  
0.50  
ns  
1
Notes: 1. This is a synchronous device. All addresses, data and control lines must meet the specified setup and hold  
times for all latching clock edges.  
2. VDD slew rate must be less than 0.1 V DC per 50 ns for DLL lock retention. DLL lock time begins once VDD  
and input clock are stable.  
It is recommended that the device is kept inactive during these cycles.  
3. Clock phase jitter is the variance from clock rising edge to the next expected clock rising edge.  
4. Echo clock is very tightly controlled to data valid / data hold. By design, there is a ±0.1 ns variation from echo  
clock to data. The datasheet parameters reflect tester guardbands and test setup variations.  
5. Transitions are measured ±100 mV from steady-state voltage.  
6. At any given voltage and temperature tCHQZ is less than tCHQX1 and tCHQZ less than tCHQV  
.
7. These parameters are sampled.  
Remarks: 1. Test conditions as specified with the output loading as shown in AC Test Conditions unless otherwise  
noted.  
2. Control input signals may not be operated with pulse widths less than tKHKL (min).  
3. If C, C are tied high, K, K become the references for C, C timing parameters.  
4. VDDQ is +1.5 V DC.  
5. Control signals are LD, R/W, BW, BW0, BW1, BW2 and BW3.  
Rev.1.00 Sep 06, 2006 page 12 of 20  
HM66AEB36105/18205/9405  
Timing Waveforms  
Read and Write Timing  
NOP  
1
READ  
(burst of 2)  
READ  
WRITE  
WRITE  
READ  
(burst of 2)  
NOP  
7
(burst of 2) (burst of 2) (burst of 2)  
2
3
4
5
6
8
K
tKHKL tKLKH  
tKHKH  
tKH/KH  
t/KHKH  
tIVKH  
tKHIX  
R/  
Address  
Data in  
A0  
A1  
A2  
A3  
A4  
tDVKH tKHDX  
tDVKH tKHDX  
tAVKH tKHAX  
D21 D22 D31 D32  
Data out  
Qx2  
Q01 Q02 Q11 Q12  
Q41 Q42  
tCQHQX  
tCHQX1  
tCHQZ  
tCHQX  
tCQHQV  
tCHQX  
tCHQV tCHQV  
CQ  
tCHCQX  
tCHCQV  
tCHCQX  
tCHCQV  
tKHCH  
C
tKHKL tKLKH  
tKHKH  
tKH/KH t/KHKH  
tKHCH  
Notes:  
1. Q01 refers to output from address A0+0. Q02 refers to output from the next internal burst  
address following A0, i.e., A0+1.  
2. Outputs are disable (high-Z) one clock cycle after a NOP.  
3. In this example, if address A3 = A4, then data Q41 = D31, Q42 = D32. Write data is  
forwarded immediately as read results.  
4. To control read and write operations, BW signals must operate at the same timing as Data in.  
Rev.1.00 Sep 06, 2006 page 13 of 20  
HM66AEB36105/18205/9405  
JTAG Specification  
These products support a limited set of JTAG functions as in IEEE standard 1149.1.  
Disabling the Test Access Port  
It is possible to use this device without utilizing the TAP. To disable the TAP controller without interfering with  
normal operation of the device, TCK must be tied to VSS to preclude mid level inputs.  
TDI and TMS are designed so an undriven input will produce a response identical to the application of a logic 1, and  
may be left unconnected. But they may also be tied to VDD through a 1kresistor.  
TDO should be left unconnected.  
Test Access Port (TAP) Pins  
Symbol I/O  
Pin assignments  
Description  
TCK  
2R  
Test clock input. All inputs are captured on the rising edge of TCK  
and all outputs propagate from the falling edge of TCK.  
TMS  
TDI  
10R  
11R  
Test mode select. This is the command input for the TAP controller  
state machine.  
Test data input. This is the input side of the serial registers placed  
between TDI and TDO. The register placed between TDI and TDO is  
determined by the state of the TAP controller state machine and the  
instruction that is currently loaded in the TAP instruction.  
TDO  
1R  
Test data output. Output changes in response to the falling edge of  
TCK. This is the output side of the serial registers placed between  
TDI and TDO.  
Note: The device does not have TRST (TAP reset). The Test-Logic Reset state is entered while TMS is held high for  
five rising edges of TCK. The TAP controller state is also reset on SRAM POWER-UP.  
TAP DC Operating Characteristics  
(Ta = 0 to +70°C, VDD = 1.8 V ± 0.1 V)  
Parameter  
Input high voltage  
Symbol  
VIH  
Min  
+1.3  
0.3  
5.0  
5.0  
Max  
VDD + 0.3  
+0.5  
Unit  
V
Conditions  
Input low voltage  
VIL  
V
Input leakage current  
Output leakage current  
ILI  
+5.0  
µA  
µA  
0 V VIN VDD  
0 V VIN VDD,  
ILO  
+5.0  
output disabled  
IOLC = 100 µA  
IOLT = 2 mA  
Output low voltage  
Output high voltage  
VOL1  
VOL2  
VOH1  
VOH2  
0.2  
0.4  
V
V
V
V
1.6  
1.4  
|IOHC| = 100 µA  
|IOHT| = 2 mA  
Notes: 1. All voltages referenced to VSS (GND).  
2. Power-up: VIH VDDQ + 0.3 V and VDD +1.7 V and VDDQ +1.4 V for t 200 ms.  
3. In “EXTEST” mode and “SAMPLE” mode, VDDQ is nominally 1.5 V.  
4. ZQ: VIH = VDDQ  
.
Rev.1.00 Sep 06, 2006 page 14 of 20  
HM66AEB36105/18205/9405  
TAP AC Test Condition  
Temperature  
Input timing measurement reference levels  
Input pulse levels  
0°C Ta +70°C  
0.9 V  
0 V to 1.8 V  
1.0 ns  
0.9 V  
0.9 V  
Input rise/fall time  
Output timing measurement reference levels  
Test load termination supply voltage (VTT)  
Output load  
See figures  
Input waveform  
1.8 V  
0 V  
0.9 V  
Test points  
0.9 V  
Output waveform  
0.9 V  
Test points  
0.9 V  
Output load  
VTT = 0.9 V  
50 Ω  
Zo = 50 Ω  
TDO  
20 pF  
External load at test  
Rev.1.00 Sep 06, 2006 page 15 of 20  
HM66AEB36105/18205/9405  
TAP AC Operating Characteristics  
(Ta = 0 to +70°C, VDD = 1.8 V ± 0.1 V)  
Parameter  
Test clock cycle time  
Test clock high pulse width  
Test clock low pulse width  
Test mode select setup  
Test mode select hold  
Capture setup  
Symbol  
tTHTH  
tTHTL  
tTLTH  
tMVTH  
tTHMX  
tCS  
Min  
100  
40  
40  
10  
10  
10  
10  
10  
10  
0
Max  
Unit  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
Note  
1
1
Capture hold  
tCH  
TDI valid to TCK high  
TCK high to TDI invalid  
TCK low to TDO unknown  
TCK low to TDO valid  
tDVTH  
tTHDX  
tTLQX  
tTLQV  
20  
Note: 1. tCS + tCH defines the minimum pause in RAM I/O pad transitions to assure pad data capture.  
TAP Controller Timing Diagram  
tTHTH  
TCK  
tMVTH  
tTHTL  
tTLTH  
TMS  
TDI  
tTHMX  
tDVTH  
tTHDX  
tTLQV  
TDO  
tCS  
tTLQX  
tCH  
PI (SRAM)  
Test Access Port Registers  
Register name  
Instruction register  
Bypass register  
Length  
Symbol  
IR [2:0]  
BP  
3 bits  
1 bit  
ID register  
32 bits  
109 bits  
ID [31:0]  
BS [109:1]  
Boundary scan register  
Rev.1.00 Sep 06, 2006 page 16 of 20  
HM66AEB36105/18205/9405  
TAP Controller Instruction Set  
IR2  
IR1  
IR0  
Instruction  
EXTEST  
Description  
Notes  
0
0
0
The EXTEST instruction allows circuitry external to the component  
package to be tested. Boundary scan register cells at output balls are  
used to apply test vectors, while those at input balls capture test  
results. Typically, the first test vector to be applied using the EXTEST  
instruction will be shifted into the boundary scan register using the  
PRELOAD instruction. Thus, during the Update-IR state of EXTEST,  
the output driver is turned on and the PRELOAD data is driven onto  
the output balls.  
1, 2, 3  
0
0
0
1
1
0
IDCODE  
The IDCODE instruction causes the ID ROM to be loaded into the ID  
register when the controller is in capture-DR mode and places the ID  
register between the TDI and TDO balls in shift-DR mode. The  
IDCODE instruction is the default instruction loaded in at power up and  
any time the controller is placed in the Test-Logic-Reset state.  
SAMPLE-Z  
If the SAMPLE-Z instruction is loaded in the instruction register, all  
RAM outputs are forced to an inactive drive state (high-Z), moving the  
TAP controller into the capture-DR state loads the data in the RAMs  
input into the boundary scan register, and the boundary scan register  
is connected between TDI and TDO when the TAP controller is moved  
to the shift-DR state.  
3, 4  
0
1
1
0
1
0
RESERVED  
The RESERVED instructions are not implemented but are reserved for  
future use. Do not use these instructions.  
SAMPLE  
(/PRELOAD)  
When the SAMPLE instruction is loaded in the instruction register,  
moving the TAP controller into the capture-DR state loads the data in  
the RAMs input and I/O buffers into the boundary scan register.  
Because the RAM clock(s) are independent from the TAP clock (TCK)  
it is possible for the TAP to attempt to capture the I/O ring contents  
while the input buffers are in transition (i.e., in a metastable state).  
Although allowing the TAP to SAMPLE metastable input will not harm  
the device, repeatable results cannot be expected. Moving the  
controller to shift-DR state then places the boundary scan register  
between the TDI and TDO balls.  
3
1
1
1
0
1
1
1
0
1
RESERVED  
RESERVED  
BYPASS  
The BYPASS instruction is loaded in the instruction register when the  
bypass register is placed between TDI and TDO. This occurs when  
the TAP controller is moved to the shift-DR state. This allows the  
board level scan path to be shortened to facilitate testing of other  
devices in the scan path.  
Notes: 1. Data in output register is not guaranteed if EXTEST instruction is loaded.  
2. After performing EXTEST, power-up conditions are required in order to return part to normal operation.  
3. RAM input signals must be stabilized for long enough to meet the TAPs input data capture setup plus hold  
time (tCS plus tCH). The RAMs clock inputs need not be paused for any other TAP operation except capturing  
the I/O ring contents into the boundary scan register.  
4. Clock recovery initialization cycles are required to return from the SAMPLE-Z instruction.  
ID Register  
Revision number  
(31:29)  
Type number  
(28:12)  
Vendor JEDEC code  
(11:1)  
Start bit  
(0)  
Part  
HM66AEB36105  
HM66AEB18205  
HM66AEB9405  
000  
000  
000  
00010011010000010  
00010010010000010  
00010000010000010  
01000100011  
01000100011  
01000100011  
1
1
1
Rev.1.00 Sep 06, 2006 page 17 of 20  
HM66AEB36105/18205/9405  
Boundary Scan Order  
Signal names  
×18  
C
Signal names  
×18  
NC  
Bit #  
Ball ID  
Bit #  
Ball ID  
×9  
C
×36  
C
×9  
NC  
CQ  
SA  
SA  
SA  
SA  
SA  
LD  
×36  
Q17  
CQ  
1
6R  
6P  
46  
47  
48  
49  
50  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
70  
71  
72  
73  
74  
75  
76  
77  
78  
79  
80  
81  
82  
83  
84  
85  
86  
87  
88  
89  
90  
10B  
11A  
10A  
9A  
8B  
7C  
6C  
8A  
7A  
7B  
6B  
6A  
5B  
5A  
4A  
5C  
4B  
3A  
2A  
1A  
2B  
3B  
1C  
1B  
3D  
3C  
1D  
2C  
3E  
2D  
2E  
1E  
2F  
3F  
1G  
1F  
3G  
2G  
1H  
1J  
2
C
C
C
CQ  
3
6N  
SA  
SA  
SA  
SA  
SA  
SA  
SA  
Q0  
D0  
NC  
NC  
NC  
NC  
NC  
NC  
Q1  
D1  
NC  
NC  
NC  
NC  
NC  
NC  
Q2  
D2  
ZQ  
NC  
NC  
NC  
NC  
NC  
NC  
Q3  
D3  
NC  
NC  
NC  
NC  
NC  
NC  
Q4  
D4  
NC  
SA  
SA  
SA  
SA  
SA  
SA  
SA  
Q0  
D0  
SA  
NC  
NC  
4
7P  
SA  
SA  
SA  
5
7N  
SA  
SA  
SA  
6
7R  
SA  
SA  
SA  
7
8R  
SA  
SA  
SA  
8
8P  
SA  
LD  
NC  
LD  
9
9R  
SA  
NC  
BW  
K
BW1  
BW0  
K
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
45  
11P  
10P  
10N  
9P  
Q0  
BW0  
K
D0  
NC  
NC  
Q1  
D1  
D9  
K
K
NC  
K
Q9  
NC  
NC  
R/W  
SA  
SA  
SA  
VSS  
CQ  
NC  
NC  
NC  
NC  
NC  
NC  
NC  
NC  
Q5  
D5  
BW3  
BW2  
R/W  
SA  
10M  
11N  
9M  
Q1  
BW1  
R/W  
SA  
D1  
NC  
NC  
Q2  
D2  
D10  
Q10  
Q2  
9N  
SA  
SA  
11L  
11M  
9L  
SA  
NC  
D2  
VSS  
VSS  
NC  
NC  
Q3  
D3  
D11  
Q11  
Q3  
CQ  
Q9  
CQ  
10L  
11K  
10K  
9J  
Q18  
D18  
D27  
Q27  
Q19  
D19  
D28  
Q28  
Q20  
D20  
D29  
Q29  
Q21  
D21  
D30  
Q30  
Q22  
D22  
DOFF  
D31  
Q31  
Q23  
D23  
D32  
Q32  
D9  
D3  
NC  
NC  
NC  
Q4  
D4  
D12  
Q12  
Q4  
NC  
9K  
Q10  
D10  
NC  
10J  
11J  
11H  
10G  
9G  
D4  
ZQ  
NC  
NC  
Q5  
D5  
ZQ  
D13  
Q13  
Q5  
NC  
Q11  
D11  
NC  
11F  
11G  
9F  
NC  
NC  
NC  
NC  
NC  
NC  
Q6  
D6  
D5  
NC  
NC  
NC  
Q6  
D6  
D14  
Q14  
Q6  
Q12  
D12  
NC  
10F  
11E  
10E  
10D  
9E  
D6  
NC  
NC  
NC  
Q7  
D7  
D15  
Q15  
Q7  
Q13  
D13  
DOFF  
NC  
10C  
11D  
9C  
DOFF  
NC  
NC  
NC  
NC  
NC  
NC  
D7  
NC  
NC  
Q8  
D8  
D16  
Q16  
Q8  
2J  
NC  
9D  
3K  
3J  
Q14  
D14  
NC  
11B  
11C  
9B  
D8  
2K  
1K  
NC  
D17  
NC  
Rev.1.00 Sep 06, 2006 page 18 of 20  
HM66AEB36105/18205/9405  
Signal names  
×18  
Signal names  
Bit #  
Ball ID  
Bit #  
Ball ID  
×9  
Q7  
D7  
NC  
NC  
NC  
NC  
NC  
NC  
Q8  
D8  
×36  
Q24  
D24  
D33  
Q33  
Q25  
D25  
D34  
Q34  
Q26  
D26  
×9  
NC  
NC  
SA  
SA  
SA  
SA  
SA  
SA  
×18  
NC  
NC  
SA  
SA  
SA  
SA  
SA  
SA  
×36  
D35  
Q35  
SA  
91  
92  
93  
94  
95  
96  
97  
98  
99  
100  
2L  
3L  
Q15  
101  
102  
103  
104  
105  
106  
107  
108  
109  
2P  
1P  
3R  
4R  
4P  
5P  
5N  
5R  
D15  
1M  
1L  
NC  
NC  
SA  
3N  
3M  
1N  
2M  
3P  
2N  
Q16  
SA  
D16  
SA  
NC  
SA  
NC  
SA  
Q17  
INTER-  
NAL  
INTER-  
NAL  
INTER-  
NAL  
D17  
Note: In boundary scan mode,  
1. Clock balls (K / K, C / C) are referenced to each other and must be at opposite logic levels for reliable  
operation.  
2. CQ and CQ data are synchronized to the respective C and C (except EXTEST, SAMPLE-Z).  
3. If C and C tied high, CQ is generated with respect to K and CQ is generated with respect to K (except  
EXTEST, SAMPLE-Z).  
4. ZQ must be driven to VDDQ supply to ensure consistent results.  
TAP Controller State Diagram  
Test-Logic-  
1
Reset  
0
1
1
1
Run-Test/  
Idle  
Select-  
DR-Scan  
Select-  
IR-Scan  
0
0
0
1
1
Capture-DR  
0
Capture-IR  
0
Shift-DR  
1
Shift-IR  
1
0
0
0
0
1
1
Exit1-DR  
0
Exit1-IR  
0
Pause-DR  
1
Pause-IR  
1
0
0
Exit2-DR  
1
Exit2-IR  
1
Update-DR  
Update-IR  
1
0
1
0
Notes: The value adjacent to each state transition in this figure represents the signal present  
at TMS at the time of a rising edge at TCK.  
No matter what the original state of the controller, it will enter Test-Logic-Reset when  
TMS is held high for at least five rising edges of TCK.  
Rev.1.00 Sep 06, 2006 page 19 of 20  
HM66AEB36105/18205/9405  
Package Dimensions  
HM66AEB36105/18205/9405BP (PLBG0165FB-A / Previous Code: BP-165A)  
JEITA Package Code  
RENESAS Code  
PLBG0165FB-A  
Previous Code  
BP-165A  
MASS[Typ.]  
0.7g  
P-LBGA165-15x17-1.00  
D
A
B
INDEX  
y1  
S
S
y
S
e
R
P
N
M
L
Dimension in Millimeters  
Reference  
Symbol  
Min  
Nom  
15.00  
17.00  
Max  
15.10  
17.10  
K
J
D
E
14.90  
16.90  
H
G
F
v
w
E
D
C
B
A
A
1.34  
0.27  
1.40  
0.32  
1.00  
0.50  
1.46  
0.37  
A1  
e
b
0.45  
0.55  
0.20  
0.15  
0.25  
x
1
2
3
4
5
6
7
8
9
10 11  
y
φ b  
φ
×
M
S
A
S
B
y1  
SD  
SE  
ZD  
ZE  
φ
0.07  
M
Rev.1.00 Sep 06, 2006 page 20 of 20  
Revision History  
HM66AEB36105/HM66AEB18205  
HM66AEB9405 Data Sheet  
Rev.  
Date  
Contents of Modification  
Description  
Page  
0.0  
0.01  
Jan. 17, 2003  
Apr.28.2004  
Initial issue  
Change format issued by Renesas Technology Corp.  
HM66AEB9405: Change of pin names  
D0 to D1  
D1 to D2  
D2 to D3  
D3 to D4  
D4 to D5  
D5 to D6  
D6 to D7  
D7 to D8  
D8 to D0  
Q0 to Q1  
Q1 to Q2  
Q2 to Q3  
Q3 to Q4  
Q4 to Q5  
Q5 to Q6  
Q6 to Q7  
Q7 to Q8  
Q8 to Q0  
4
5-6  
Addition of Notes on Usage  
Pin Descriptions  
SAn to SA  
SA: Change of Descriptions  
BW, BWn: Change of Descriptions  
K, K: Change of Descriptions  
C, C: Change of Descriptions  
ZQ: Change of Descriptions  
D0 to Dn: Change of Descriptions  
Q0 to Qn: Change of Descriptions  
VREF: Change of Descriptions  
NC: Change of Descriptions  
Block Diagram  
Change of the figures  
Truth Table  
7-8  
9
DA(A+0) to D(A+0)  
DA(A+1) to D(A+1)  
QA(A+0) to Q(A+0)  
QA(A+1) to Q(A+1)  
Change of Notes6  
10-11 Byte Write Truth Table  
0 to L  
1 to H  
Rev.  
0.01  
Date  
Contents of Modification  
Description  
Page  
12  
Apr.28.2004  
Absolute Maximum Ratings  
VIN, VI/O, VDD, VDDQ (Notes4)  
Maximum value: 2.9 V to 2.5 V  
Recommended DC Operating Conditions  
Deletion of Notes2  
Notes3 to Notes2  
Change of Notes2  
12  
13  
Addition of Notes3  
DC Characteristics (1st table)  
I
I
I
DD (Max):  
×9, ×18:  
525/475/400/330/280 mA  
to 900/840/740/620/550 mA  
×36:  
710/640/545/445/380 mA  
to 960/900/800/670/590 mA  
SB1 (Max):  
×9, ×18:  
255/235/200/170/150 mA  
to 350/330/300/280/260 mA  
×36:  
265/245/210/180/160 mA  
to 350/330/300/280/260 mA  
DD, ISB1: Addition of Notes  
Deletion of Notes3  
Notes4 to Notes3  
Addition of Notes4  
Notes1-5 are moved to DC Characteristics (2nd table)  
DC Characteristics (2nd table)  
Deletion of IOH, IOL  
13  
Deletion of Notes5-7, 10  
Notes1-4 to Notes6-9  
Notes8-9 to Notes10-11  
Capacitance  
Change of condition  
14  
15  
CI/O: Change of Parameter  
Change of Notes2  
V
IH (AC), VIL (AC): Addition of Notes4  
Addition of Notes2  
Notes2-3 to Notes3-4  
Change of Notes3  
16  
17  
t
t
KC reset, tCQHQV, tCQHQX: Addition of Notes7  
CHQZ, tCHQX1: Change of Parameter  
Remarks1 to Notes7  
Change of Notes7  
Remarks2-5 to Remarks1-4  
Addition of Remarks5  
Timing Waveforms  
Change of Notes3  
18  
Addition of Notes4  
Rev.  
0.01  
Date  
Contents of Modification  
Description  
Page  
20  
Apr.28.2004  
TAP DC Operating Characteristics  
Addition of Notes4  
22  
TAP Controller Timing Diagram  
Change of the figure  
23-24 TAP Controller Instruction Set  
SAMPLE(-PRELOAD) to SAMPLE(/PRELOAD)  
EXTEST, SAMPLE-Z, RESERVED, SAMPLE(/PRELOAD):  
Change of Description  
Addition of Notes3-4  
24  
ID Register  
Vendor JEDEC code:  
00000000111 to 01000100011  
25-26 Boundary Scan Order  
Change of Note  
28  
Package Dimensions  
Change of the figure of BP-165A  
1.00  
Sep.06.2006  
Change format revised by Renesas Technology Corp.  
Ordering Information to Part No. Information  
Part No. Information  
2
2
Type No. to Catalogue Part No.  
Addition of Ordering Part No.  
Addition of the Renesas package code  
Package Dimensions  
20  
Addition of the Renesas package code  
Changed to the Renesas format  
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