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JVC GZ-MG67AA Service Manual page 49

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MAIN(P.PRCS) SCHEMATIC DIAGRAM
0
1
MAIN(P.PRCS)
CAM_VD
CAM_VD
HDIRS
TO GA,OP DRV
HDIRS
VDIRS
VDIRS
MCLKI
R4587
OPEN
TO MAIN IF(CN105),GA
TG_HD
R4588
OPEN
TG_VD
BCHI13
ACHI1
BCHI12
ACHI1
ACHI2
BCHI11
ACHI2
ACHI3
BCHI10
ACHI3
ACHI4
BCHI9
ACHI4
ACHI5
BCHI8
ACHI5
ACHI6
BCHI7
ACHI6
ACHI7
BCHI6
ACHI7
ACHI8
BCHI5
ACHI8
ACHI9
BCHI4
ACHI9
ACHI10
BCHI3
ACHI10
ACHI11
BCHI2
ACHI11
ACHI12
BCHI1
ACHI12
ACHI13
ACHI13
TO MAIN IF(CN105)
ACHI13
BCHI1
ACHI12
BCHI1
BCHI2
BCHI2
ACHI11
BCHI3
BCHI3
ACHI10
BCHI4
BCHI4
ACHI9
BCHI5
BCHI5
ACHI8
BCHI6
BCHI6
ACHI7
BCHI7
ACHI6
BCHI7
BCHI8
ACHI5
BCHI8
BCHI9
ACHI4
BCHI9
BCHI10
ACHI3
BCHI10
BCHI11
ACHI2
BCHI11
BCHI12
ACHI1
BCHI12
BCHI13
BCHI13
F/Z_RST
F/Z_RST
OP_CS
TO OP DRV
OP_CS
IRIS_PS
TO MAIN IF(CN111),
IRIS_PS
SDWP
USB HOST
SDWP
V27_OUT
TO SUB CPU
V27_OUT
TG_CS
TO MAIN IF(CN105)
TG_CS
STRB_CHG
STRB_CHG
TO MAIN IF(CN112)
STRB_SNS
STRB_SNS
G_RST
G_RST
CDS_CSA
TO MAIN IF(CN105)
CDS_CSA
CDS_CSB
CDS_CSB
TO SUB CPU
SCPU_CS
TO MAIN IF(CN105),
CAM_CLK
OP DRV
CAM_CLK
CAM_IN
TO OP DRV
CAM_IN
CAM_OUT
TO MAIN IF(CN105),
CAM_OUT
OP DRV
EEPRM_CS
EEPRM_CK
EEPRM_CK
EEPRM_DI
EEPRM_DI
EEPRM_DO
TO SUB CPU
EEPRM_DO
SCPU_SCK
SCPU_SCK
SCPU_SI
SCPU_SI
SCPU_SO
SCPU_SO
ID_LAT
TO DSP
ID_LAT
VDCPU
VDCPU
TO DSP,GA
FLDCPU
FLDCPU
SSGFLD
TO SUB CPU
TVSEL
CLK27A
TO DSP
CLK27A
CLK27B
TO MPEG2
CLK27B
CLK27_AT
TO OP DRV
CLK27_AT
S_SHUT
TO AUDIO
S_SHUT
AFE_RST
TO SUB CPU,GA
AFE_RST
HDCCD
VDCCD
TO GA
GA_SEN
GA_SCK
GA_SCK
GA_SI
GA_SI
TO DSP,GA
SSGFLD
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.
51
214
211
212
213
166
46
50
113
168
49
48
111
167
112
44
114 3.3V_VDD
52 3.3V_GND
54 ACHI0
115 ACHI1
55 ACHI2
116 ACHI3
56 ACHI4
117 ACHI5
57 ACHI6
118 ACHI7
58 ACHI8
119 ACHI9
59 ACHI10
120 ACHI11
60 ACHI12
121 ACHI13
61 BCHI0
122 BCHI1
62 BCHI2
123 BCHI3
63 BCHI4
124 BCHI5
64 BCHI6
125 BCHI7
65 BCHI8
126 BCHI9
66 BCHI10
127 BCHI11
67 BCHI12
128 BCHI13
169 VDD
C4539
173 VDD
0.1
177 VDD
171 GND
175 GND
179 GND
F/Z_RST
R4682 470
182 GPIO0
132 GPIO1
OP_CS
R4559 470
184 GPIO2
IRIS_PS
R4615
0
170 GPIO3
216 GPIO4
215 GPIO5
CDS_CSA
R4563 470
172 GPIO6
TG_CS
R4564 470
219 GPIO7
V27_OUT
R4566
0
R4565 22k
217 GPIO8
CDS_CSB
R4567
470
218 GPIO9
STRB_SNS
R4571 0
183 GPIO10
220 GPIO11
SDWP
R4570 100
221 GPIO12
STRB_CHG
R4572 0
R4562 22k
222 GPIO13
176 GPIO14
G_RST
R4573
0
174 GPIO15
R4517
R4516
47k
OPEN
180 PWMO0
R4586
0
181 PWMO1
TL4537
223 PWMO2/TO0
TL4536
224 PWMO3/TO1
TL4530
178 PWMO4/TO2
C4540
69 3.3V_VDD
0.1
1 3.3V_GND
2 68
72 3
4 73 74 75 70 130129 7 71 131
5
6
8
133134135186185
IC4502
C4508 0.1
M95320-WDW6-X
R4514
100
XCS
VCC
R4515
SO
XHOLD
10k
XWP
SCK
VSS
SI
(No.YF139)2-21
107
45
43
109
106
108
164
165
161
110
47
36
210
209
208
105
160
163
39
42
40
203
202
201
102
157
204
103
158
205
159
206
207
104
41
38
IC4501
JCY0209-2
External Memory Bus
76 78
11 80 188137 32 162
10 77 79 136 9 187
189138190139191140 81 14 141 82 143142 87 86 85 21
12 13 15
84 18
C4510
0.01
R4590 OPEN
R4589
0
2-22(No.YF139)
L4501
NQR0006-001X
C4504
4.7
Exchange Parts
NTSC
PAL
R4507
470
OPEN
R4509
470
OPEN
R4519
OPEN
100
R4520
OPEN
100
OPEN
1k
R4551
C4506
4.7
R4552
OPEN
1k
R4553
OPEN
1k
R4556
0
1k
R4557
0
1k
R4586
0
OPEN
3.3V_VDD
35
R4587
OPEN
0
3.3V_GND
99
R4588
OPEN
0
VDD
34
VDD
33
C4530
0.1
VDD
31
GND
97
Exchange Parts
EU PAL
OTHER
TDI
151
R4516
47k
OPEN
TMS
200
R4517
OPEN
47k
TRST
196
TCK
147
TDO
53
3.3V_VDD
29
C4528
0.1
R4579
3.3V_VDD
90
3.3V_GND
94
470k
R4577
47k
AIN0
148
AIN1
197
AIN2
92
AIN3
149
AIN4
27
AIN5
198
AIN6
93
AIN7
150
L4506
AVDDA
26
NQR0006-001X
AGNDA
199
C4518
R4511
C4521
C4522
C4523
R4534
C4525
C4526
C4527
4.7
0.01
0.01
0.01
0
0.01
0.01
AVREFP
91
0
AVREFM
28
VDD
88
GND
25
GND
22
TL4538
CREQ
101
CACK
156
XPMCS1
PMCS
37
XPMWE
PMWE
96
XPMOE
PMOE
30
XPMWAIT
PMWAIT
95
PMINT
PMINT
152
XPMBLS0
PMBLS0
153
XPMBLS1
PMBLS1
154
DMASREQ
DMAREQ
155
DMABREQ
DMAREQ_B
98
DMACLR
DMACLR
100
PMA0
PMA0
195
PMA1
PMA1
194
PMA2
PMA2
193
PMA3
PMA3
192
PMA4
PMA4
146
PMA5
PMA5
145
PMA6
PMA6
144
PMA7
PMA7
89
PMA8
PMA8
24
PMA9
PMA9
23
PMA10
PMA10
83
PMA11
PMA11
16
VDD
17
C4516
VDD
20
0.1
GND
19
yf139_y10624001a_rev0.1
REG_3.1V
REG_1.5V
TO MAIN IF(CN103),MPEG2
GND
SSGFLD
TO DSP,GA
NTXD_OUT
NTXD_IN
PPRO0
PPRO0
PPRO1
PPRO1
PPRO2
PPRO2
TO DSP
PPRO3
PPRO3
PPRO4
PPRO4
PPRO5
PPRO5
PPRO6
PPRO6
PPRO7
PPRO7
PPRO8
PPRO8
PPRO9
PPRO9
PPRO10
PPRO10
PPRO11
PPRO11
VLD_PIX
VLD_PIX
SOF
SOF
VCLK
VCLK
R4537 8.2k
Z_PTR_AD
R4536 12k
F_PTR_AD
TO OP DRV
R4535
100
OP_THRMO
R4533
100
STRB_AD
TO MAIN IF(CN112)
R4532
100
P_GYAMP
TO MAIN IF(CN105)
R4531
100
Y_GYAMP
0.01
XCREQ
TO MPEG2
XCACK
TO DSP,USB HOST
XPMCS0
TO DSP
XPMCS1
XPMCS1
XPMCS1
XPMCS2
XPMWE
XPMWE
TO MPEG2,DSP,
XPMOE
DSP MEM,USB HOST
XPMOE
XPMWAIT
XPMWAIT
TO MPEG2,DSP
PMINT
PMINT
XPMBLS0
XPMBLS0
XPMBLS1
XPMBLS1
DMASREQ
TO DSP
DMASREQ
DMABREQ
DMABREQ
DMACLR
DMACLR
PMA0
PMA0
TO MPEG2,DSP
PMA1
PMA1
PMA2
PMA2
PMA3
PMA3
PMA4
PMA4
PMA5
TO MPEG2,DSP,
PMA5
PMA6
DSP MEM,USB HOST
PMA6
PMA7
PMA7
PMA8
PMA8
PMA9
PMA9
PMA10
PMA10
PMA11
TO MPEG2,DSP,DSP MEM
PMA11
PMD0
PMD0
PMD1
PMD1
PMD2
PMD2
PMD3
PMD3
PMD4
PMD4
PMD5
PMD5
PMD6
PMD6
PMD7
PMD7
TO MPEG2,DSP,
PMD8
DSP MEM,USB HOST
PMD8
PMD9
PMD9
PMD10
PMD10
PMD11
PMD11
PMD12
PMD12
PMD13
PMD13
PMD14
PMD14
PMD15
PMD15

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