Panasonic SA-HT930GC Service Manual page 134

IC8051 IC8001
C3ABPG000133 MN2DS0003APH
64M SDRAM DV2.1 LSI
23 227
A0 MA0
24 224
A1 MA1
25 221
A2 MA2
26 217
A3 MA3
29 220
A4 MA4
30 223
MEMORY MEMORY
A5 MA5
ADDRESS 31 226 ADDRESS
A6 MA6
12bit 12bit
32 228
A7 MA7
33 233
A8 MA8
34 238
A9 MA9
22 230
A10 MA10
35 237
A11 MA11
2 17
DQ0 MDQ0
4 14
DQ1 MDQ1
5 11
DQ2 MDQ2
7 8
DQ3 MDQ3
8 5
DQ4 MDQ4
10 2
DQ5 MDQ5
11 256
DQ6 MDQ6
MEMORY 13 252
DQ7 MDQ7
DATA 42 254
DQ8 MDQ8
16bit
44 1
DQ9 MDQ9
45 4
DQ10 MDQ10
47 7
DQ11 MDQ11
48 10
DQ12 MDQ12
50 13
DQ13 MDQ13
51 15
DQ14 MDQ14
53 18
DQ15 MDQ15
19 240
CS NCSM
18 244
NRAS NRAS
17 245
NCAS NCAS
16 248
NWE NWE
38 243
CLK MCK
IC8651
23
RFKWMH82H160 EXADT0
39
16M FLASH ROM
37
51
24
29 25 40
DQ0 A0
31 36
33 18 50
A7 EXADT7
35
38 8 25
A8 EXADT8
40 41
42 1 33
A15
44 47
30 27
DATA
32 42
34 32
36 46
EXADT15
39
41
43 48 30
A16 EXADR16
45 17 43
DQ15 A17 EXADR17
16 31
A18 EXADR18
19 45
A19 EXADR19
20 21
A20 EXADR20
XCE XWE XOE
26 11 28
52
NEXOE
22
NEXWE
38
NEXCE
212
MDQ16
210
207
204
200
198
195
193
192
194
197
199
203
206
208
211
MDQ31
170 7
SRCK
169 8
LRCK
176 11
AD OUT0
175 12
AD OUT1
174 13
AD OUT2
171 6
AD OUT3
MEMORY
DATA
16bit
53 2
P15
56 3
P12
57 4
P11
163 5
DACCK
55 A MUTE
P13
ADDRESS
156 Y
DAC4 OUT
158 C
DAC5 OUT
149 Y/PY/G
DAC1 OUT
151 CB/PB/B
DAC2 OUT
152 CR/PR/R
DAC3 OUT
ADDRESS
68 OP CPU CLK
P3
70 OP CPU CMD
P1
69 OP CPU STAT
P2
DATA
IC8421
C0FBBK000050
AUDIO DAC
DAC
BCK
LRCK
DATA2
SERIAL DAC
DATA3
INPUT
DATA4
I/F
DATA1
DAC
4X/8X DAC
OVERSAMPLING ENHANCED
DIGITAL FILTER MULTI-LEVEL
WITH DELTA-SIGMA
FUNCTION MODULATOR
CONTROLLER DAC
DAC
FUNCTION
CONTROL
I/F
DAC
MS
MC
MD
DAC
SYSTEM
CLOCK
SYSTEM
SCK
CLOCK ZERO DETECT
MANAGER
IC8691
C0JBAA000346
AND GATE
1
4
2
IC8695
C0JBAA000346
AND GATE
1
4
2
V OUT7 16 DVD MIX L
OUTPUT AMP AND
LOW-PASS FILTER
V OUT8 15 DVD MIX R
OUTPUT AMP AND
LOW-PASS FILTER
OUTPUT AMP AND V OUT1 27 DVD FL
LOW-PASS FILTER
OUTPUT AMP AND V OUT2 26 DVD FR
LOW-PASS FILTER
OUTPUT AMP AND V OUT3 22 DVD SL
LOW-PASS FILTER
OUTPUT AMP AND V OUT4 21 DVD SR
LOW-PASS FILTER
OUTPUT AMP AND V OUT5 20 DVD CNT
LOW-PASS FILTER
OUTPUT AMP AND V OUT6 19 SUBW
LOW-PASS FILTER
ZFLAG 28 ZFLAG
QR8420
MUTING
Y
C
Y/PY/G
CB/PB/B
CR/PR/R
DVD CLK
DVD CMD
DVD STAT
SA-HT930GC/GS BLOCK DIAGRAM