Panasonic KX-FM330GR Service Manual page 25

4 SCHEMATIC DIAGRAM (DIGITAL CIRCUIT)
Change from original page 191 (9.1. SCHEMATIC DIAGRAM (DIGITAL CIRCUIT))
STB1
STB2
STB3
2.9ms
THCLK
THLAT
THDAT
F1
F2
FR
FTG
KSCLK
KSTART
KTXD,KRXD
KLATCH
24MHz
32.768KHz
9.216ms
1.2V
TXE
TM0 5V
TM1 0V
TM2
TM3
RXE
RM0 5V
RM1 0V
RM2
RM3
25
KX-FM330GR
FAX TX Signal
FAX RX Signal
32.256MHz