Q2686 Wavecom, Q2686 Datasheet - Page 8

• Manufacturer Part Number: Q2686
• Description: Wireless CPU
• Manufacturer: Wavecom

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1
1.1
1.2
2
2.1
2.2
2.3
3
3.1
3.2
3.3
3.4
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged without
prior written agreement.
WM_PRJ_Q2686_PTS_001-007
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.1.6
2.2.1
2.2.2
3.2.1
3.2.2
3.4.1
3.2.2.1
3.2.2.2
3.2.2.3
3.2.2.4
3.4.1.1
3.4.1.2
3.4.1.3
References ................................................................................ 12
General Description .................................................................. 16
Interfaces ................................................................................. 20
Reference Documents........................................................................... 12
List of Abbreviations ............................................................................. 13
General Information .............................................................................. 16
Functional Architecture......................................................................... 18
Operating System ................................................................................. 19
General Purpose Connector (GPC)......................................................... 20
Power Supply ....................................................................................... 21
3.2.2.3.1 Connected Mode Current Waveform ..................................... 25
3.2.2.3.2 Slow Idle Mode Current Waveform ....................................... 26
3.2.2.3.3 Fast Idle Mode Current Waveform......................................... 26
3.2.2.3.4 Transfer Mode Class 10 Current Waveform........................... 27
Electrical Information for Digital I/O....................................................... 28
Serial Interface...................................................................................... 30
Open AT
AT Software Documentation ......................................................... 12
Hardware Documents ................................................................... 12
Other Wavecom Documents ......................................................... 12
General Reference Documents ...................................................... 12
Overall Dimensions ....................................................................... 16
Environment and Mechanics......................................................... 16
GSM/GPRS Features ..................................................................... 16
Interfaces ...................................................................................... 16
Operating System ......................................................................... 17
Connection Interfaces ................................................................... 17
RF Functionalities ......................................................................... 19
Baseband Functionalities .............................................................. 19
Power Supply Description............................................................. 21
Power Consumption ..................................................................... 22
SPI Bus ......................................................................................... 30
Power Consumption without Open AT
Power Consumption with Open AT
Consumption Waveform Samples ........................................... 25
Power Supply Pin-out ............................................................. 27
SPI Waveforms ....................................................................... 30
SPI Configuration .................................................................... 31
SPI1 Bus ................................................................................. 31
confidential ©
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Software Documentation............................................... 12
Contents
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Software ........................ 24
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Q2686 Wireless CPU
Processing ................ 23
March 6, 2007
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