Index
Wireless ModemModule MTMMC-G-F1 and MTMMC-G-F2 Developer’s Guide
57
LIST OF TABLES
Table 2-1 : Climatic and Mechanical Environment Testing Compliance
12
Table 3-1a. 50-pin Connector Description
14
Table 3-1b. 50-Pin Connector Description
15
Table 3-2. Operating Conditions
16
Table 3-3: Power Supply Pin Description
17
Table 3-4: Power Consumption in EGSM-only mode @25 degrees C
17
Table 3-5: Power Consumption in GSM-only 1800 & 1900 MHz modes @25 degrees C
18
Table 3-6: Power Consumption in EGSM/GPRS cl2 mode @25 degrees C
18
Table 3-7: Power Consumption in EGSM-only mode @25 degrees C
18
Table 3-8: Serial Link Pin Description
19
Table 3-9: ON / OFF Pin Description
20
Table 3-10: BOOT Pin Description
22
Table 3-11: Reset Signal Pin Description
23
Table 3-12: Reset Signal Electrical Characteristics
23
Table 3-13: Reset Signal Operating Conditions
23
Table 3-14 : Flashing LED Pin Description
23
Table 3-15 : LED and ModemModule Status
23
Table 3-16 : General Purpose I/O Pin Description
24
Table 3-17: A/D Converter Pin Description
24
Table 3-18: A/D Converter Electrical Characteristics
24
Table 3-19 : Microphone 2 Input Pin Description
25
Table 3-20 : Microphone 1 Input Pin Description
26
Table 3-21 : Speaker 2 Output Pin Description
27
Table 3-22 : Speaker 1 Output Pin Description
28
Table 3-23: SIM Interface Pin Description
29
Table 3-24: SIM Interface Electrical Characteristics
30
Table 3-25: SIM Socket Pin Description
30
Table 3-26 : SPI Bus Pin Description
31
Table 3-27 : Keypad Interface Pin Description
31
Table 5-1: Minimum Signals to Operate the ModemModule
38
Table 5-2: GSM ETSI Recommendations for Phase I and Phase II
39
Table B-1 : ModemModule Acceptance Test
44
Table B-1: Radio Characteristics
47
Table C-1a : AT Command List
48
Table C-1b : AT Command List (cont’d)
49
Table C-1c: AT Command List (cont’d)
50
Table C-1d: AT Command List (cont’d)
51
Table C-1e: AT Command List (cont’d)
52