Panasonic PT-60LCX64-K Service Manual page 174

PT-60LCX64-K
IC9004 DETAIL BLOCK DIAGRAM
208 207 206 205 204 203 202 201 200 199 198 197 196 195 194 193 192 191 190 189 188 187 186 185 184 183 182 181 180 179 178 177 176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157
1 VCC (+3.5V)
2 ADDRESS 4
3 ADDRESS 5
4 ADDRESS 6
5 ADDRESS 7
6 ADDRESS 8
7 ADDRESS 9
8 GND
9 VCC (+2.8V)
FLASH MEMORY ADDRESS (20 BIT)
10 ADDRESS 10
11 ADDRESS 11
12 ADDRESS 12
13 ADDRESS 13
14 ADDRESS 14
15 ADDRESS 15
16 ADDRESS 16
17 GND
18 VCC (+3.5V)
19 ADDRESS 17
20 ADDRESS 18
21 ADDRESS 19
22
23
24 RESET (L)
25
26 GND
27 VCC (+3.5V)
28
29
30
31
32
33
34 GND
35 VCC (+2.8V)
36
37
38
39
40
41
42
43 GND
44 VCC (+2.8V)
45
46
47
48
49 CLOCK (27MHz)
50
51 VCC (+3.5V)
52 GND
53 54 55 56 57 58 59 60
SD/PC CARD
SIGNAL PROCESS
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82
WRITE PROTECT
READ CONTROL
WRITE CONTROL
CARD SERIAL CLOCK
CARD SERIAL DATA 1
SD CARD DATA (4 BIT)
PC CARD DATA (16 BIT)
CARD Y/PB/PR DATA (8 BIT:480:)
CARD H-SYNC
CARD V-SYNC
CLOCK (27MHz)
CLOCK (27MHz)
Y/PB/PR DATA 7
Y/PB/PR DATA 6
Y/PB/PR DATA 5
Y/PB/PR DATA 4
Y/PB/PR DATA 3
Y/PB/PR DATA 2
Y/PB/PR DATA 1
Y/PB/PR DATA 0
CLOCK (27MHz)
83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104
174
GND 156
ADDRESS 1 155
ADDRESS 0 154
HCS 3 (L) 153
HCS 1 (L) 152
151
150
149
VCC (+3.5V) 148
GND 147
READY 146
RESET (L) 145
IRQ 144
143
142
DATA 15 141
DATA 14 140
VCC (+2.8V) 139
GND 138
DATA 13 137
DATA 12 136
DATA 11 135
DATA 10 134
DATA 9 133
DATA 8 132
DATA 7 131
VCC (+3.5V) 130
GND 129
DATA 6 128
DATA 5 127
DATA 4 126
DATA 3 125
DATA 2 124
DATA 1 123
DATA 0 122
VCC (+2.8V) 121
GND 120
119
118
117
116
115
114
113
GND 112
VCC (+3.5V) 111
110
109
108
107
106
105
PT-43LCX64/PT-50LCX64/PT-60LCX64
IC9004 DETAIL BLOCK DIAGRAM