SIM7600 Series PCIE Hardware Design V1.03
www.simcom.com
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Contents
Contents.......................................................................................................................................................................... 4
Table Index......................................................................................................................................................................6
Figure Index....................................................................................................................................................................7
1 Introduction........................................................................................................................................................... 8
1.1 Product Outline......................................................................................................................................... 8
1.2 Hardware Interface Overview.................................................................................................................9
1.3 Hardware Block Diagram......................................................................................................................10
1.4 Functional Overview.............................................................................................................................. 10
2 Package Information......................................................................................................................................... 13
2.1 Pin Out Diagram..................................................................................................................................... 13
2.2 PCI Express Mini Card Connector Pin Description.......................................................................... 13
2.3 Package Dimensions............................................................................................................................. 15
3 Interface Application.........................................................................................................................................18
3.1 Power Supply.......................................................................................................................................... 18
3.2 PERST#................................................................................................................................................... 18
3.3 W_DISABLE#..........................................................................................................................................19
3.4 LED_WWAN#......................................................................................................................................... 20
3.5 WAKE#.....................................................................................................................................................21
3.6 USB 2.0....................................................................................................................................................22
3.7 USIM Interface........................................................................................................................................23
3.8 UART Interface....................................................................................................................................... 25
3.9 I2C Interface............................................................................................................................................28
3.10 PCM/Analog Audio Interface................................................................................................................ 29
3.10.1 PCM Interface........................................................................................................................................29
3.10.2 PCM timing.............................................................................................................................................30
3.10.3 PCM Application Guide........................................................................................................................31
3.10.4 Analog Audio Interface.........................................................................................................................31
4 RF Specifications...............................................................................................................................................34
4.1 GSM/WCDMA/LTE.................................................................................................................................34
4.2 RF Antenna Connector..........................................................................................................................37
4.3 GNSS....................................................................................................................................................... 41
4.3.1 GNSS Technical specification................................................................................................................ 41
4.3.2 GNSS Operate Mode...............................................................................................................................42
4.3.3 Application Guide..................................................................................................................................... 43
5 Electrical Specifications.................................................................................................................................. 45
5.1 Absolute Maximum Ratings..................................................................................................................45
5.2 Recommended Operating Conditions................................................................................................ 45
5.3 Operating Mode......................................................................................................................................46
5.3.1 Operating Mode........................................................................................................................................46