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IC8001-151 IC8001-149
0.68Vp-p(20usec./div.) 0.64Vp-p(20usec./div.)
AV DECODER PCB I/O SECTION
IC8001
(AV DECORDER)
IC8001-152 IC8001-156
0.68Vp-p(20usec./div.) 1.2Vp-p(20usec/div)
AV1
IC4904
EXADR16 B
4 2 7
B/Pb PS8003 P4301 6
DATA DAC2OUT 151 IC4903
5 5
G/Y PS8003 P4301 G
IC8101 DAC1OUT 149 4 2 11
EXADR20 3 3
(16Mbit FlashROM) R/Pr PS8003 P4301 6 15
DAC3OUT 152 IC4902 7
A20 4 4
R
EXADR16 .... 20 4 2 15
6
11
A16 XWE 11 22 NEX WE
A0 CVBS
XCE 26 38 NEX CE DAC4OUT 156
AV2
XOE 28 52 NEX OE
A15
B
7
DQ0
FDT0
IC8102 G
FDT0 .... 15 (64Mbit SDRAM) 11
DQ15 15
7
R
FDT15 15
MA0 MA0
MEMORY MEMORY 11
ADDRESS ADDRESS
12bit 12bit
MA11 MA11 8 6
13
Y JK4904
BA0 234 20 BA0 7
BA1 232 21 BA1 11
Pb JK4904
5
3 10
Pr JK4904
6
MDQ0 MDQ0
IC4905
MEMORY MEMORY
EXADT0 DATA DATA PROGRESSIVE
32bit 32bit
EXADT0 .... 15 FILTER / DRIVER
MDQ15 MDQ15
EXADT15
JK4902
11 26 19 AV2
NCSM 240 19 CS
NRAS 244 18 RAS
NCAS 245 17 CAS JK4902
NWE 248 16 WE 23 34 19 AV1
X8001 165 OSC1
MCKI 241 38 CLK
27
MHz 166 OSC0
IC4901 JK4903
IO SELECTOR 4 RCA VIDEO (DVD/VHS)
TU7601
6 TUNER
NV-VP33EF
DVD VIDEO
BLOCK DIAGRAM