Read Panasonic KX-TDA3192XJ / KX-TDA3192X Service Manual online
5 BLOCK DIAGRAM
C16K
LA[11:0]
LD[7:0]
nWR
nRD
+40Vpf
+15V
+5V
+3.3V
GND
HWCLK[1]
nHW_FH
LA[11-10]
C512K
C8K
nCSx
PIO-ASIC
LA[4:0]
LD[7:0]
nWR
nRD
Card_ID[7:0]
LDHW[1]
LUHW[1]
nDSPACK
CS_PIO
nDSPRST
nPDN
CN101
AGC,REC
DSP
IC1
IC2
Flash
Memory
DHW[1]
DX0
DTMFR[0]
DTMFR[1]
CPLD
IC9
IC5
IC12
IC13
nDSPCS
HW_FH
KX-TDA3192XJ / KX-TDA3192X BLOCK DIAGRAM
DTMF
RECEIVER
LA[0]
LD[7:0]
C4M
DTMFR[0]
DTMFR[1]
STD
TOE D[3:0]
12
KX-TDA3192XJ / KX-TDA3192X
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