User's Manual
Table Of Contents
- Version History
- Contents
- Table Index
- Figure Index
- 1Introduction
- 2 Package Information
- 3 Interface Application
- 4 RF Specifications
- 5 Electrical Specification
- 6 SMT Production Guide
- 7 Packaging
- 8 Appendix
SIM7600G User manual
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Figure 24: Amphenol SIM card socket
Table 14: Amphenol USIM socket pin description
Pin
Signal
Description
C1
USIM_VDD
USIM Card Power supply.
C2
USIM_RST
USIM Card Reset.
C3
USIM_CLK
USIM Card Clock.
C5
GND
Connect to GND.
C6
VPP
NC
C7
USIM_DATA
USIM Card data I/O.
3.8PCM Interface
MODULE provides a PCM interface for external codec, which can be used in master mode with short sync
and 16 bits linear format.
Table 15: PCM format
For more details about PCM AT commands, please refer to document [1].
3.8.1 PCM timing
MODULE supports 2.048 MHz PCM data and sync timing for 16 bits linear format codec.
Characteristics
Specification
Line Interface Format
Linear(Fixed)
Data length
16bits(Fixed)
PCM Clock/Sync Source
Master Mode(Fixed)
PCM Clock Rate
2048 KHz (Fixed)
PCM Sync Format
Short sync(Fixed)
Data Ordering
MSB
NOTE