AP89341 Aplus Integrated circuits Inc., AP89341 Datasheet - Page 3

• Manufacturer Part Number: AP89341
• Description: Voice Otp Ic
• Manufacturer: Aplus Integrated circuits Inc.

PIN NAMES
Ver 3.0
(24-pin)
19 ~ 24
PIN
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
Playback
VOUT1
VOUT2
AVDD
COUT
S1~S6
AVSS
OUT3
OUT2
OUT1
Mode
VDD
OSC
VSS
VPP
RST
SBT
M1
M0
S7
S8
Integrated Circuits Inc.
Program
IO0~IO6
AVDD
DCLK
ACLK
AVSS
Mode
VDD
PGM
OTP
OEB
VSS
VPP
IO6
IO7
SIO
M1
M0
-
-
-
-
Description
Trigger pin (I/O pin with internal pull-down)
Ground
PWM output to drive speaker directly
PWM output to drive speaker directly
Supply voltage
Analog supply voltage
Supply voltage for OTP programming
Oscillator input
D/A current output
Analog ground
Programmable output (I/O pin)
Programmable output (I/O pin)
Programmable output (I/O pin)
Reset pin (input pin with internal pull-down)
Trigger pin (I/O pin with internal pull-down)
Mode select pin 1 (input with internal pull-down)
Mode select pin 0 (input with internal pull-down)
Trigger input (I/O pin with internal pull-down)
Trigger pin (I/O pin with internal pull-down)
2
aP89341/170/085
Aug 17, 2007