参数资料
型号: AU1564
厂商: Aplus Integrated Circuits Inc.
英文描述: MS3106A16S-1PW W/P CAP
中文描述: 单芯片语音合成器与4位微处理器
文件页数: 4/12页
文件大小: 1218K
代理商: AU1564
LCD Common Plate Usage:
Static
Yes
No
No
1/2 duty
Yes
Yes
No
1/3 duty
Yes
Yes
Yes
COM1
COM2
COM3
Alternating
frequency
32Hz
32Hz
43Hz
Voice Trigger:
The voice circuitry will be Triggered in the rising edge of TRG signal. The Voice section address must be placed on I/OA
and I/OB port.
I/OB2 I/OB1 I/OA4 I/OA3 I/OA2 I/OA1
(MSB) (LSB)
a) n power on state, TRG signal is reset to "LOW" level. TRG will stay at low level until the program set it to "HIGH" level.
b) Before triggering the voice circuitry, used the OIOA and OIOB instruction to place the voice section address on I/OA and
I/OB port. The voice section address couldn't be changed until the rising edge of TRG signal.
c) After triggering voice, I/OA and I/OB ports must output 3F data or set to input mode. If not, there will be a standby
current problem.
d) Example of playing voice subroutine:
Triggering the 26th(1Ah) section
LDS 3,1
LDS 4,A
OIOB 3 ; place voice section address to i/o port
OIOA 4
RF 4 ; trigger voice
SF 4
LDS 3,3
LDS 4,F
OIOA 4 ; output 3F data to I/O port
OIOB 3
Absolute Maximum Rating:
(VDD=3V, VSS2=0V)
Symbol
Rating
VSS1
1.2-1.8
GND
0-0.6
CUP1
VSS2-VSS1
CUP2
VSS1-VDD
OSCIN
GND-VDD
OSCOUT
GND-VDD
S1-S4
VSS2-VDD
M1-M4
VSS2-VDD
IOA1-IOA4
VSS2-VDD
IOB1-IOB4
VSS2-VDD
INT/BUSY
VSS2-VDD
Unit
V
V
V
V
V
V
V
V
V
V
V
Symbol
RESET
TRG
P1-P4
SEG1-24
COM1-3
VOUT1-2
T(operating)
T(storage)
Rating
VSS2-VDD
VSS2-VDD
VSS2-VDD
VSS2-VDD
VSS2-VDD
VSS2-VDD
-10-+60
-55-+125
Unit
V
V
V
V
V
V
Rev 2.0
3
AU Series
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