BLOCK DIAGRAM

FCC ID: Q7Z-BV300R1

Block Diagram

Download: PDF

FCCID_823060

BV-300 PCB BLOCK

Color LCD
Display

RF Power Amp
USB PORT
Bluetooth Chip
RF Rcv LNA
A 8M Flash Rom

Build-in Speaker
Audio OUT Battery & Charge
(Audio Power Amp)
External Headset Key-Pad (4*5)
Audio IN
(Mic Bias / Filter)
On/Off Power Control
Build-in Mic
Power Regulator
(3.3V / 1.8V)

Document Created: 2007-07-30 16:24:32
Document Modified: 2007-07-30 16:24:32

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