Specifications

TC35 / TC37 Hardware Interface Description
TC35_37_HD_02_V03.10 - Released Page 6 of 92 21.12.2001
Tables
Table 1: TC35 / TC37 key features...................................................................................... 16
Table 2: Overview of operating modes ................................................................................ 22
Table 3: Power supply pins of ZIF connector....................................................................... 23
Table 4: Specifications of CGP34506 Panasonic battery pack ............................................ 26
Table 5: AT commands available in Charge-only mode....................................................... 29
Table 6: AT commands available in Alarm mode................................................................. 32
Table 7: Wake-up events..................................................................................................... 33
Table 8: Temperature dependent behaviour........................................................................ 35
Table 9: Dependency on ambient temperature.................................................................... 36
Table 10: State transitions of TC35 / TC37.......................................................................... 37
Table 11: DCE-DTE wiring .................................................................................................. 40
Table 12: Signal of the SIM interface (ZIF connector).......................................................... 44
Table 13 : Pin assignment of Molex SIM card holder on DSB35 Support Box ..................... 45
Table 14: Input control signals of the TC35/TC37 module ................................................... 47
Table 15: TC35 synchronization signal (if SYNC pin is set to mode 0 via AT^SSYNC)........ 48
Table 16: Modes of the LED and associated functions ........................................................ 49
Table 17: Ring signal...........................................................................................................50
Table 18: Pin assignment .................................................................................................... 51
Table 19: Return loss .......................................................................................................... 57
Table 20: Signals available on GSC jack ............................................................................. 58
Table 21: Signals available on antenna pad / coaxicon connector....................................... 58
Table 22: Electrical and mechanical characteristics of the ZIF connector ............................ 67
Table 23: Ratings and characteristics of the GSC antenna connector................................. 69
Table 24: Stress characteristics of the GSC antenna connector.......................................... 71
Table 25: Ordering information for antenna equipment from AMP Tyco Electronics............ 73
Table 26: Absolute maximum ratings................................................................................... 74
Table 27: Operating conditions............................................................................................ 74
Table 28: Temperature conditions ....................................................................................... 74
Table 29: Power supply ratings............................................................................................ 75
Table 30: Power control levels GSM 900, power class 4 ..................................................... 77
Table 31: Power control levels DCS 1800, power class 1.................................................... 77
Table 32: GSM 900, power level 5....................................................................................... 79
Table 33: GSM 1800, power level 0..................................................................................... 79
Table 34: Audio parameters adjustable by AT command..................................................... 80
Table 35: Voiceband characteristics (typical), all values preliminary.................................... 81
Table 36: Voiceband receive path ....................................................................................... 82
Table 37: Voiceband transmit path ...................................................................................... 83
Table 38: Air Interface .........................................................................................................84
Table 39: Measured electrostatic values.............................................................................. 85
Table 40: List of accessories ............................................................................................... 89