W566B030 [WINBOND]
Microcontroller, CMOS, COB;
| 型号： | W566B030 |
| 厂家： | 
WINBOND |
| 描述： | Microcontroller, CMOS, COB 微控制器 外围集成电路 |
| 文件： | 总18页 (文件大小：125K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
W566BXXX
3S/3HQ SPEECH+MELODY PROCESSOR
(BandDirectorTM Series)
1. GENERAL DESCRIPTION
The W566Bxxx is a powerful embedded microcontroller (mC) dedicated for speech and melody
synthesis application. This series IC is tailored for plush toy, educational toy or music instrument. With
the help of 16 bits microprocessor (mP) W566-16, the W566Bxxx can synthesize multi-channel speech
and melody. 3-track of synthesized speech can be in different kinds of format, for example ADPCM
and MDPCM. Regarding synthesized melody, W566Bxxx can provide 2-track of Tone melody (T-
melody) plus 2-track percussion sound (2T+2Per), or 3-track of High-Quality melody (HQ-melody) that
can emulate the characteristics of musical instruments. These signals can be mixed flexibly through 4-
input Mixer to produce colorful effect. The result of Mixer is converted to analog signal to drive speaker
output.
W566Bxxx has two kinds of power saving modes: one is HOLD mode and the other is STOP mode. In
HOLD mode, the specific peripherals can be inactivated and IC can operate at the sub-clock.
Consequently, the W566Bxxx can perform some special tasks periodically. In STOP mode, all the IC's
peripherals are disable which is designated specially for try-me application. Besides, W566Bxxx can
sink 8mA at most for high-current application.
Following table depicts the W566Bxxx series.
PART#
ROM (Byte)
RAM (Byte)
W566B025
94K
W566B030
108K
W566B040
126K
W566B060
200K
W566B080
254K
W566B100
328K
W566B120
382K
256
256
256
256
256
256
256
Operating
Speed
8/4 MHz
25"
8/4 MHz
30"
8/4 MHz
36"
8/4 MHz
61"
8/4 MHz
80"
4 MHz
105"
79”
4 MHz
124"
93”
Duration1
(sec) 1
Duration2
(sec) 2
19”
23”
27”
46”
60”
In : Bid3
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
0 : 16
DAC
4
0 : 16
DAC
4
Speaker
Mixer Inputs
Speech Tracks4
3
3
3
3
3
3
3
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
Speech
Algorithms
Melody Tracks
3
3
3
3
3
3
3
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
Instrument
Types
IR-Carrier
ü
ü
ü
ü
ü
ü
ü
Number of
System Clocks
2
2
2
2
2
2
2
Power
Management
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
Publication Release Date: April 24, 2002
Revision A1
- 1 -
W566BXXX
Following table depicts the W566Bxxx series, continued.
PART#
ROM (Byte)
W566B150
460K
W566B170
510K
W566B210
640K
W566B260
766K
W566B300
W566B340
1022K
912K
256
RAM (Byte)
256
256
256
256
256
Operating Speed
4 MHz
4 MHz
8/4 MHz
8/4 MHz
8/4 MHz
8/4 MHz
Duration1
(sec) 1
150"
113”
167"
125”
212"
159”
255"
191”
304"
228”
342"
257”
Duration2
(sec) 2
In : Bid3
0 : 16
DAC
4
0 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
Speaker Driver
Mixer Inputs
Speech Tracks4
3
3
3
3
3
3
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
Speech Algorithms
Melody Tracks
Instrument Types
IR-Carrier
3
3
3
3
3
3
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
HQ
Tone
Voice
ü
ü
ü
ü
ü
ü
Numbers of System
Clock
2
2
2
2
2
2
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
Power Management
Notes:
1. The Duration1 is calculated based on 6000Hz*4-bits = 24 Kbps, 24 Kbps on the assumption that all the ROM space is used
to store speech data.
2. The Duration2 is calculated based on 8000Hz*4-bits = 32 Kbps, 32 Kbps on the assumption that all the ROM space is used
to store speech data.
3. "In" is the number of input pins; "Bid" is the number of I/O pins.
4. Synthesized speech in ADPCM/MDPCM format.
- 2 -
W566BXXX
Following table depicts the W566Bxxx series, continued.
PART#
ROM (Byte)
W566B101
328K
W566B121
382K
W566B151
460K
W566B171
510K
RAM (Byte)
256
256
256
256
Operating Speed
8/4 MHz
8/4 MHz
8/4 MHz
8/4 MHz
Duration1
(sec) 1
105"
79”
124"
93”
150"
113”
167"
125”
Duration2
(sec) 2
In : Bid3
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
4 : 16
DAC
4
Speaker Driver
Mixer Inputs
Speech Tracks4
3
3
3
3
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
ADPCM
MDPCM
PCM
Speech Algorithms
Melody Tracks
3
3
3
3
HQ
HQ
HQ
HQ
Instrument Types
Tone
Voice
Tone
Voice
Tone
Voice
Tone
Voice
ü
ü
ü
ü
IR-Carrier
Numbers of System Clock
2
2
2
2
HOLD
STOP
HOLD
STOP
HOLD
STOP
HOLD
STOP
Power Management
Notes:
1. The Duration1 is calculated based on 6000Hz*4-bits = 24 Kbps, 24 Kbps on the assumption that all the ROM space is used
to store speech data.
2. The Duration2 is calculated based on 8000Hz*4-bits = 32 Kbps, 32 Kbps on the assumption that all the ROM space is used
to store speech data.
3. "In" is the number of input pins; "Bid" is the number of I/O pins.
4. Synthesized speech in ADPCM/MDPCM format.
Publication Release Date: April 24, 2002
- 3 -
Revision A1
W566BXXX
2. FEATURES
· Wide operating voltage:
- 4MHz @ 2.4 volt to 5.5 volt
- 8MHz @ 3.6 volt to 5.5 volt
· Sophisticated power managements:
- Dual system clocks, one is 8 MHz and the other is 32768 Hz
- HOLD mode for dealing with interrupt events only
- STOP mode for stopping all IC operation
· 4 input pins
· 16 I/O pins and 8 of them can sink 8 mA in their output portion
· 10-bit Current type digital-to-analog converters (DAC) to drive speaker output
· Multiple synthesized speech formats: ADPCM/MDPCM/PCM
· 3 tracks synthesized ADPCM/MDPCM speech at programmable playback rate
· 2 tracks Tone melody which can emulate envelope of music instruments
· 3 tracks High-Quality melody that can emulate characteristic of musical instruments
· 4-input/10-bit-resolution Mixer can mix the speech and melody signals flexibly
· Built-in IR carrier generation circuit for simplification firmware IR application
· Built-in 4 timers for speech/melody synthesis and general purpose application
· Available package: COB
- 4 -
W566BXXX
3. PIN DESCRIPTION
PIN NAME
RESETB
I/O
In
FUNCTION
IC reset input.
XIN
In
Sub-clock oscillation input. Only RC type is allowed.
Sub-clock oscillation output.
XOUT
OSCI
OSCO
Out
In
Main-clock oscillation input.
Out
Main-clock oscillation output.
Pin selection of main-clock type. When OSCSEL is logic 1, Ring type
is used. When OSCSEL is logic 0, crystal type is used.
OSCSEL
In
In
IP0[7:4]
General input port with pull-high selection. Each input pin can be
programmed to generate interrupt request and used to release IC
from HOLD/STOP mode.
(Expect
W566B100,
W566B120,
W566B150, &
W566B170)
IP0.6 can be used as the external clock source of the general timer
TimerG.
General input/output pins. When used as output pin, it can be open–
drain or CMOS type and it can sink 8mA for high-current application.
When used as input pin, there may have a pull-high option and
generate interrupt request to release IC from HOLD/STOP mode.
BP0[7:0]
BP1[7:0]
I/O
I/O
When BP0[7] is used as output pin, it can be the IR transmission
carrier for firmware IR application.
General input/output pins. When used as output pin, it can be open–
drain or CMOS type. When used as input pin, there may have a pull-
high option and generate interrupt request to release IC from
HOLD/STOP mode.
DAC
TEST
VDD
Out
In
Current type speaker output.
Test input. Do not connect during normal operation.
Positive power supply.
Power
Power
VSS
Negative power supply.
Publication Release Date: April 24, 2002
- 5 -
Revision A1
W566BXXX
4. BLOCK DIAGRAM
IP0[7:4]
OSCI OSCO XIN XOUT
IP0[6]
Timing
Generator
OSCSEL
BP0[7:0]
BP1[7:0]
Interrupt
Controller
4 Timers
I/O
16 bits uP
RESETB
Address/Data Bus
Data RAM
Program ROM
Speaker
Driver
DAC
Mixer
5. ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage to Ground Potential
D.C. Voltage on Any Pin to Ground Potential
Operating Temperature
RATING
UNIT
V
-0.3 to +7.0
-0.3 to VDD +0.3
0 to +70
V
°C
°C
Storage Temperature
-55 to +150
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability
of the device.
- 6 -
W566BXXX
6. D.C. ELECTRICAL CHARACTERISTICS
(VDD VSS = 4.5 V, FM = 8 MHz, FS = 32768 Hz, TA = 25° C; No Load unless otherwise specified)
-
SPEC.
PARAMETER
SYM.
TEST CONDITIONS
UNIT
Min.
2.4
Typ.
--
Max.
5.5
FSYS = 4 MHz
FSYS = 8 MHz
V
V
Operating Voltage
Operating Current
VDD
IOP
3.6
--
5.5
FSYS = FM, FS active,
normal operation
--
--
12
mA
FSYS = FS, FM inactive,
HOLD mode
Hold Current
IHD
ISB
--
--
--
--
25
1
mA
mA
V
Standby Current
STOP mode
All input pins except
RESETB
VSS
--
0.3 VDD
Input Low Voltage
Input High Voltage
Output Low Current
VIL
RESETB
V
V
VSS
--
--
0.3 VDD
VDD
VIH
IOL
All input pins
0.7 VDD
Vout = 0.4V, all output
pins expect BP0
--
--
--
--
--
4
8
mA
mA
mA
Vout = 0.4V, BP0 only
Vout = 2.4V, all output
pins
Output High Current
IOH
-4
--
-1.6
-2.4
-3.2
-4.0
-2.0
-3.0
-4.0
-5.0
-2.4
-3.6
-4.8
-6.0
VDD = 4.5V,
RL = 100W
DAC Full Scale
Current
IDAC
mA
All input pins except
RESETB
150
100
300
KW
KW
Pull High Resistance
RIN
RESERB
Publication Release Date: April 24, 2002
Revision A1
- 7 -
W566BXXX
7. A.C. ELECTRICAL CHARACTERISTICS
(VDD VSS = 4.5 V, FM = 8 MHz, FS = 32768 Hz, TA = 25° C; No Load unless otherwise specified)
-
SPEC.
PARAMETER
SYMBOL
TEST CONDITIONS
UNIT
Min.
7.6
--
Typ.
Max.
8.4
--
8
8
MHz
MHz
KHz
nS
Ring type, R = 181 KW
Crystal type
Main-Clock
FM
Sub-Clock
Cycle Time
FS
RC type, R = 965 KW
FSYS = 8 MHz
26.214 32.768 39.322
TCYC
125
--
--
3
DC
5
mS
Ring type, R = 181 KW
Crystal type, FM = 8 MHz
Main-Clock Wake-up
Stable Time
TWSM
TWSS
--
mS
3
1
5
2
Sub-Clock Wake-up
Stable Time
--
S
RC type, R = 965 KW
FMAX - FMIN
DF
F
Main-Clock Frequency
Deviation
*
--
4
--
--
5
%
FMIN
RESETB Active Width
TRES
After FSYS stable
--
TCYC
Note* : “F MAX” is max. oscillation frequency for operating voltage V DD, “F MIN” is minimum oscillation frequency for
operating voltage VDD
- 8 -
W566BXXX
8. STABILITY DATA
· Resistance vs. Frequency for W566B025/B030/B040 at VDD = 3.0V, main-clock in Ring Type
Resistor vs. Frequency
4.3
4.2
4.1
4
3.9
3.8
3.7
3.6
3.5
3.4
3.3
360K
390K
430K
470K
R (ohm)
· Resistance vs. Frequency for W566B025/B030/B040 at VDD = 4.5V, main-clock in Ring Type
Resistor vs. Frequency
9
8.5
8
7.5
7
6.5
160K
180K
200K
220K
R (Ohm)
Publication Release Date: April 24, 2002
Revision A1
- 9 -
W566BXXX
· Resistance vs. Frequency for W566B025/B030/B040 at VDD = 3.0V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
38
37
36
35
34
33
32
31
30
29
910K
1M
1.1M
1.2M
R (ohm)
· Resistance vs. Frequency for W566B025/B030/B040 at VDD = 4.5V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
39
38
37
36
35
34
33
32
31
30
29
910K
1M
1.1M
1.2M
R (ohm)
- 10 -
W566BXXX
· Resistance vs. Frequency for W566B060/B080 at VDD = 3.0V, main-clock in Ring Type
Resistor vs. Frequency
4.3
4.2
4.1
4
3.9
3.8
3.7
3.6
3.5
3.4
3.3
360K
390K
430K
470K
R (ohm)
· Resistance vs. Frequency for W566B060/B080 at VDD = 4.5V, main-clock in Ring Type
Resistor vs. Frequency
9
8.5
8
7.5
7
6.5
160K
180K
200K
220K
R (Ohm)
Publication Release Date: April 24, 2002
Revision A1
- 11 -
W566BXXX
· Resistance vs. Frequency for W566B060/B080 at VDD = 3.0V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
39
38
37
36
35
34
33
32
31
30
29
910K
1M
1.1M
1.2M
R (ohm)
· Resistance vs. Frequency for W566B060/B080 at VDD = 4.5V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
40
39
38
37
36
35
34
33
32
31
30
910K
1M
1.1M
1.2M
R (ohm)
- 12 -
W566BXXX
· Resistance vs. Frequency for W566B100/B120/B150/B170 at VDD = 3.0V, main-clock in Ring Type
Resistor vs. Frequency
6
5.5
5
4.5
4
3.5
3
270K
300K
330K
360K
390K
430K
470K
R (ohm)
· Resistance vs. Frequency for W566B100/B120/B150/B170 at VDD = 3.0V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
42
40
38
36
34
32
30
28
26
24
1M
1.1M
1.2M
1.5M
1.6M
R (ohm)
Publication Release Date: April 24, 2002
Revision A1
- 13 -
W566BXXX
· Resistance vs. Frequency for W566B210/B260/B300/B340 at VDD = 3.0V, main-clock in Ring Type
Resistor vs. Frequency
4.3
4.2
4.1
4
3.9
3.8
3.7
3.6
3.5
3.4
3.3
360K
390K
430K
470K
R (ohm)
· Resistance vs. Frequency for W566B210/B260/B300/B340 at VDD = 4.5V, main-clock in Ring Type
Resistor vs. Frequency
9
8.5
8
7.5
7
6.5
160K
180K
200K
220K
R (Ohm)
- 14 -
W566BXXX
· Resistance vs. Frequency for W566B210/B260/B300/B340 at VDD = 3.0V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
36.5
35.5
34.5
33.5
32.5
31.5
30.5
29.5
28.5
27.5
820K
910K
1M
1.1M
R (ohm)
· Resistance vs. Frequency for W566B210/B260/B300/B340 at VDD = 4.5V, sub-clock in RC Type
Resistor vs. Frequency for Sub-Clock
38
37
36
35
34
33
32
31
30
29
28
820K
910K
1M
1.1M
R (ohm)
Publication Release Date: April 24, 2002
Revision A1
- 15 -
W566BXXX
9. APPLICATION CIRCUITS
· FM Connection
VDD
W566B
W566B
OSCI
OSCI
OSCO
OSCO
OSCSEL
OSCSEL
VSS
Ring type
Crystal type
· FS Connection
W566B
XIN
XOUT
RC type
- 16 -
W566BXXX
· Speaker Output Connection
W566B
VDD
DAC
VSS
Current type
speaker output
· IR Tx/Rx Connection
W566B
BP0[0]
VDD
LTM97AS
2
1
3
BP0[1]
BP0[7]
VSS
VSS
Publication Release Date: April 24, 2002
Revision A1
- 17 -
W566BXXX
Headquarters
Winbond Electronics Corporation America Winbond Electronics (Shanghai) Ltd.
27F, 2299 Yan An W. Rd. Shanghai,
2727 North First Street, San Jose,
No. 4, Creation Rd. III,
Science-Based Industrial Park,
Hsinchu, Taiwan
TEL: 886-3-5770066
FAX: 886-3-5665577
200336 China
CA 95134, U.S.A.
TEL: 1-408-9436666
FAX: 1-408-5441798
TEL: 86-21-62365999
FAX: 86-21-62365998
http://www.winbond.com.tw/
Taipei Office
Winbond Electronics Corporation Japan
7F Daini-ueno BLDG, 3-7-18
Shinyokohama Kohoku-ku,
Yokohama, 222-0033
Winbond Electronics (H.K.) Ltd.
Unit 9-15, 22F, Millennium City,
No. 378 Kwun Tong Rd.,
Kowloon, Hong Kong
9F, No.480, Rueiguang Rd.,
Neihu Chiu, Taipei, 114,
Taiwan, R.O.C.
TEL: 886-2-8177-7168
FAX: 886-2-8751-3579
TEL: 81-45-4781881
FAX: 81-45-4781800
TEL: 852-27513100
FAX: 852-27552064
Please note that all data and specifications are subject to change without notice.
All the trade marks of products and companies mentioned in this data sheet belong to their respective owners.
- 18 -
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