User's Manual

M80 Hardware Design
M80_HD_V1.2 - 10 -
1. Introduction
This document defines the M80 module and describes the hardware interface of M80 which are
connected with the customer application and the air interface.
This document can help customers quickly understand module interface specifications, electrical
and mechanical details. Associated with application notes and user guide, customers can use M80
module to design and set up mobile applications easily.
1.1. Related documents
Table 1: Related documents
SN
Document name
Remark
[1]
M80_ATC
AT commands set
[2]
ITU-T Draft new
recommendation V.25ter
Serial asynchronous automatic dialing and control
[3]
GSM 07.07
Digital cellular telecommunications (Phase 2+); AT
command set for GSM Mobile Equipment (ME)
[4]
GSM 07.10
Support GSM 07.10 multiplexing protocol
[5]
GSM 07.05
Digital cellular telecommunications (Phase 2+); Use
of Data Terminal Equipment – Data Circuit
terminating Equipment (DTE – DCE) interface for
Short Message Service (SMS) and Cell Broadcast
Service (CBS)
[6]
GSM 11.14
Digital cellular telecommunications (Phase 2+);
Specification of the SIM Application Toolkit for the
Subscriber Identity module – Mobile Equipment (SIM
– ME) interface
[7]
GSM 11.11
Digital cellular telecommunications (Phase 2+);
Specification of the Subscriber Identity module –
Mobile Equipment (SIM – ME) interface
[8]
GSM 03.38
Digital cellular telecommunications (Phase 2+);
Alphabets and language-specific information
[9]
GSM 11.10
Digital cellular telecommunications (Phase 2); Mobile
Station (MS) conformance specification; Part 1:
Conformance specification
[10]
GSM_UART_AN
UART port application notes
[11]
GSM_FW_Upgrade_AN01
GSM Firmware upgrade application note
[12]
M80_EVB_UGD
M80 EVB user guide
[13]
M80_Charging_AN
M80 charging application notes