Specifications

WM_PRJ_Q2501_PTS_001 – 003
March 2004
© 2003 All rights reserved
Page: 30 / 93
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without prior written
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Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à des tiers sans son
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Pin # Multiplex 1 Multiplex 2 Reset State Comments
resistor to VCC
31 AUXDAC Tri-state
32 BOOT Input
33 ROW0 Output
34 ~RST Input/output
35 ROW1 Output
36 ~INTR Input
37 ROW2 Output
38 GPI GSM_TXD2 Input Not available in Internal mode
39 ROW3 Output
40 GPO2 GSM_RXD2 Output High Not available in Internal mode
41 ROW4 Output
42 GPO1 Output Low
Multiplexed with 1.8 V and
5 V SIM card management
signal
43 COL0 Input
44 GPIO0 GSM_CTS2 Input Not available in Internal mode
45 COL1 Input
46 GPO0 SPI_AUX Output High
47 COL2 Input
48 GPO3 SPI_EN Output High
49 COL3 Input
50 GSM_RTS1 Input
51 COL4 Input
52 GSM_RXD1 Output High
53 GPIO3 Input
54 GSM_DTR1 Input
55 GPIO5 GSM_RTS2 Input Not available in Internal mode
56 GSM_DSR1 Output High
57 GSM_CTS1 Output High
58 AUXADC Input
59 GSM_TXD1 Input
60 VCC Output
61 SPK1P Tri-state
62 MIC1P Input
63 SPK1N Tri-state
64 MIC1N Input
65 SPK2P Tri-state
66 MIC2P Input
67 SPK2N Tri-state
68 MIC2N Input