Panasonic KX-TGP500B04 - Base Unit Navigation and Status Indicators; Navigator and Volume Keys; Base Unit Soft Keys; Base Unit STATUS Indicator During Startup

11
KX-TGP500B04/KX-TPA50B04
4.4. Block Diagram (Base Unit_Main)
PHY
X501
DC-jack
13.824MHz
PDN
RESET
I
C
701
I
C
504
KX-TGP500 BLOCK DIAGRAM (Base Unit_Mai
n)
LED
SPI
DECT
RF
KEY
4M
Atmel
128M
SD_RAM
64Mbit
Program Flash
I
C
503
I
C
502
I
C
501
Reset
1.3V
Reg
I
C
301
I
C
505
VDD
25MHz
I
C
401
X401
PDN
3.3V
DCDC
I
C
303
D305
MII
RJ45
with Trans
JK401
VCC