Fibocom G510 Hardware User Manual

G510 Hardware User Manual Page
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
Serial communications interfaces
 SIM card port
 Real Time Clock (RTC) subsystem
Analog Block
 Power management inside
 PLL generates 624MHz from 26MHz

Analog audio interface management
GSM Transceiver Block
 G510 Q50-00 supports GSM850/900/1800/1900 bands

RF receiver, which includes LNAs, Mixers, PLL, I/Q outputs and buffers
 Signal processing IC for transmit and receive GSM data processing
 RF FEM control , which includes RFPA and antenna switch
3.2 Operating Modes
The module has many operating modes and different modes has different status. The operating
modes as listed below:
Operating Modes
Description
Features
Not Powered
VBAT & VBACKUP supply is
disconnected.
The module is off.
Any signals connected to the interface
connector must be set low or tri-state.
Power off Mode
Valid VBAT supply but not power on.
After reset module, VBCAKUP output
and VDD is off.
The module MCU/BB/RF is Off.
The PMU is operating in RTC mode.
Any signals connected to the interface
connector must be set low or tri-state.
RTC Mode
Power off mode
VBAT supply is disconnected. But
valid VBACKUP supply
The module MCU/BB/RF is Off.
The PMU is operating in RTC mode.
Any signals connected to the interface

Fibocom G510 Specifications

General

Brand	Fibocom
Model	G510
Category	Modem
Language	English