AMOD Technology Co. Ltd. ACM8068 User Manual
Date: 2010/02/04
Version: 1.0
Status: Released
20/22
ACM8068 HW Application Manual V1.0 ©Copyright 2010, AMOD Technology
7. Appendix 1. Summary of Pin Out
The board to board connection pin definitions of ACM8068 are described as
below table:
below table:
1
Debug_RX
UART1
2
Debug_TX
UART1
3
RXD
UART0 RX
4
TXD
UART0 TX
5
Status
Status indicator
6
SIMDATA
SIM interface
7
SIMCLK
SIM interface
8
SIMREST
SIM interface
9
VSIM
SIM interface
10
KBROW0
11
RI
Ring tone indicator output, can
also be used as GPIO or
interrupt.
also be used as GPIO or
interrupt.
12
ON_KEY
13
GPIO
General purpose I/O
14
GPIO
General purpose I/O
15
BACKUP
16
GPIO
General purpose I/O
17
GND
Ground
18
MIC2P
Mic2 in positive
19
MIC2N
Mic2 in negative
20
MIC1N
Mic1 in negative
21
MIC1P
Mic1 in positive
22
EAR+
Audio output 1 positive
23
EAR-
Audio output 1 negative
24
AGND
25
AUDIOOUT-
AUX out negative
26
AUDIOOUT+
AUX out positive
27
TEMP_BAT
28
VCHG
29
AUXADC
30
GND
Ground
31
GND
Ground
32
GND
Ground
33
ANTENNA
Antenna trace pad
34
GND
Ground
35
GND
Ground
36
GND
Ground
37
GND
Ground