User Manual

GE863-PRO
3
Product Description
80285ST10036a Rev. 1 DRAFT- 24/04/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 4 of 53
3.22 Acoustic signalling............................................................................................................ 20
3.23 Buzzer output..................................................................................................................... 21
3.24 RF Transmission Monitor.................................................................................................. 21
3.25 EMC .................................................................................................................................... 21
3.26 Logic level specifications.................................................................................................. 21
3.27 Reset signal ....................................................................................................................... 21
3.28 RTC Bypass out................................................................................................................. 22
3.29 VAUX1 power output ......................................................................................................... 22
3.30 Audio levels specifications............................................................................................... 23
3.31 Software Features.............................................................................................................. 24
3.31.1 Enhanced Easy GPRS Extension ..................................................................................................24
3.31.1.1 Overview .................................................................................................................................24
3.31.1.2 Easy GPRS definition .............................................................................................................25
3.31.2 Multisocket......................................................................................................................................25
3.31.3 Jammed Detect & Report Extension...............................................................................................27
3.31.3.1 Overview .................................................................................................................................27
3.31.4 CMUX .............................................................................................................................................27
3.31.4.1 Product architecture................................................................................................................27
3.31.4.2 Implementation feature and limitation.....................................................................................28
3.31.5 SAP: SIM Access Profile ................................................................................................................29
3.31.5.1 Product architecture................................................................................................................29
3.31.5.2 Implementation feature ...........................................................................................................29
3.31.5.3 Remote SIM Message Command Description .......................................................................29
3.31.6 AT Commands................................................................................................................................30
4 ARM9 Application Engine..............................................................................................31
4.1 General Description........................................................................................................... 31
4.2 Supply voltage ................................................................................................................... 31
4.3 Power consumption........................................................................................................... 31
4.4 USARTs.............................................................................................................................. 32
4.5 SPI bus ............................................................................................................................... 32
4.6 Image Sensor Interface ..................................................................................................... 32
4.7 IIC bus ................................................................................................................................ 33
4.8 ISO7816 T0/T1 Interface .................................................................................................... 33
4.9 MultiMedia Card interface ................................................................................................. 33
4.10 Sinchronous Serial Controller .......................................................................................... 33
4.11 Ethernet controller............................................................................................................. 34
4.12 ADC with ADC trigger........................................................................................................ 34