User Guide

Baseband technical specifications

External interfaces

Name of Connection Connector reference

USB X2001 (on engine PWB)

Charger X2000 (on engine PWB)

Headset X2001

SIM X2 (on SDSIM flexi)

Mini SD X1 (on SDSIM flexi)

Battery connector X2070 (on engine PWB)

TV-out X2001 (on engine PWB)

VOUT electrical characteristics

Description Parameter Min Max Typical Unit Notes

Vout regulator for

external

accessories

VOUT 2.43 2.57 2.5 V Max load 90mA

SIM IF connections

Pin Signal I/O Engine connection Notes

C1 VSIM Out EM ASIC N2200 VSIM1 Supply voltage

to SIM card,

1.8V or 3.0V.

C2 SIMRST Out EM ASIC N2200 SIM1Rst Reset signal to

SIM card

C3 SIMCLK Out EM ASIC N2200 SIM1ClkC Clock signal to

SIM card

C5 GND - GND Ground

C7 SIMDATA In/Out EM ASIC N2200 SIM1DaC Data input /

output

SW SIM_DET In EM ASIC N2200 SIMDetX Removal

detection

RA-6

System Module

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