Block Diagrams - Panasonic CF-VDW07 Service Manual

9 Block Diagrams

System Configuration Diagram
D/D conv.
MAX1634
+
LTC1701
DC-IN Battery
Charger
MAX772
Battery
7.4V1.7Ah
SWITCHx4
LEDx3
5.0V
3.3V
1.9V
10MHz
CPU
SH7709A
120MHz
32bit
８bit
16bit
16bit
40MHz, 32bit
12
GPS module
(Option)
SERIAL DRIVER
MAX211E
SDRAM(64Mbit)
TC596432CFT-10
FLASH ROM (1MB)
SST39VF040-90-4C-WH
Video Video Video Video
Controller Controller Controller Controller
SED1354F1A SED1354F1A SED1354F1A SED1354F1A
Wireless LAN Wireless LAN Wireless LAN Wireless LAN
Medium Access Medium Access
Medium Medium Access Access
Controller Controller
Controller Controller
HFA3841CN
Direct Sequence Direct Sequence Direct Sequence Direct Sequence
SS Base BAND SS Base BAND
SS Base BAND SS Base BAND
44MHz
Processor Processor Processor Processor
HFA3861B
I/Q Modulator/
Demodulator &
Synthesizer
HFA3783
ＧＰＳ
Antenna
(Option)
SERIAL CON.
D-SUB 9pin
Touch Screen
(Analog I/F)
Inverter
FL light
TFT LCD
802.11b Wireless LAN
11Mbps
Antenna
2.4GHz Power AMP
&Detector
HFA3983
2.4GHz RF/IF
Converter &
Synthesizer
HFA3683A