Onkyo TX-SR674, Service Manual

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IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS -36
Q8001 : SII504 (I/P Video Converter)
TX-SR674/674E/8467
PIN NUMBER
Pin # Signal Name Pin # Signal Name Pin # Signal Name Pin # Signal Name
1 Reserved 53 Reserved 105 Reserved 157 HostAddr6
2 VDDCore 54 Reserved 106 VDDCore 158 HostAddr7
3 GNDCore 55 GNDCore 107 GNDCore 159 HostMode
4 LCDPwrEn 56 VDDCore 108 /BypPLLMemClk 160 VDDCore
5 /CBlank 57 MemAddr3 109 MemData15 161 HostClk
6 /CSync 58 MemAddr2 110 MemData24 162 GNDCore
7 /VSync 59 MemAddr1 111 MemData25 163
HostData15\VidInData19
8 /HSync 60 MemAddr0 112 MemData26 164
HostData14\VidInData18
9 Blue_Cb0 61 GNDIO 113 MemData27 165
HostData13\VidInData17
10 Blue_Cb1 62 MemAddr4 114 GNDIO 166
HostData12\VidInData16
11 Blue_Cb2 63 MemAddr5 115 MemData28 167 GNDCore
12 Blue_Cb3 64 MemAddr6 116 MemData29 168 VDDCore
13 Blue_Cb4 65 MemAddr7 117 VDDIO 169
HostData11\VidInData15
14 Blue_Cb5 66 GNDIO 118 GNDIO 170
HostData10\VidInData14
15 GNDIO 67 MemAddr8 119 MemData30 171
HostData9\VidInData13
16 VDDIO 68 MemAddr9 120 MemData31 172
HostData8\VidInData12
17 Blue_Cb6 69 MemAddr10 121 GNDIO 173 Reserved
18 Blue_Cb7 70 MemAddr11 122 MemData23 174 HostData7\VS
19 Blue_Cb8 71 Reserved 123 MemData22 175 HostData6\HS
20 Blue_Cb9 72 GNDIO 124 MemData21 176 HostData5
21 GNDIO 73 VDDIO 125 MemData20 177 HostData4
22 Green_Y0 74 VDDIO 126 GNDIO 178 HostData3
23 Green_Y1 75 /RAS 127 MemData19 179 HostData2
24 Green_Y2 76 /CAS 128 MemData18 180 HostData1
25 Green_Y3 77 /WE 129 MemData17 181 HostData0
26 VDDIO 78 DQM 130 MemData16 182 VDDIO
27 Green_Y4 79 GNDIO 131 GNDIO 183 GNDIO
28 Green_Y5 80 MemData7 132 VDDIO 184 /Det32PD
29 Green_Y6 81 MemData6 133 ExtRefXtalIn 185 /Det22PD
30 Green_Y7 82 MemData5 134 ExtRefXtalOut 186 /DetVideo
31 Green_Y8 83 MemData4 135 VDDIO 187 /DeintDone
32 Green_Y9 84 MemData3 136 VidInData2 188 MemAddr12
33 GNDIO 85 GNDIO 137 VidInData3 189 VDDIO
34 Red_Cr0 86 MemData2 138 VidInData4 190 GNDIO
35 Red_Cr1 87 MemData1 139 VidInData5 191 SDOut
36 Red_Cr2 88 MemData0 140 VidInData6 192 WSOut
37 Red_Cr3 89 VDDIO 141 VidInData7 193 SCKOut
38 Red_Cr4 90 PuPdDis 142 VidInData8 194 VDDIO
39 Red_Cr5 91 MemData8 143 VidInData9 195 SDIn
40 GNDCore 92 MemData9 144 GNDIO 196 WSIn
41 VDDCore 93 GNDIO 145 VidInClk 197 SCKIn
42 Red_Cr6 94 MemData10 146 VDDCore 198 GNDIO
43 Red_Cr7 95 MemData11 147 /HostWr_SCL 199 VDDCore
44 Red_Cr8 96 MemData12 148 /HostRd_SDA 200 /Reset
45 Red_Cr9 97 MemData13 149 /HostCS 201 Test0
46 VidOutClk 98 MemData14 150 GNDCore 202 Test1
47 GNDCore 99 VDDCore 151 HostAddr0 203 /BypPLLClk54_72M
48 /BypPLLClk48M 100 GNDCore 152 HostAddr1 204 Clk54_72M
49 Clk48M 101 MemClk 153 HostAddr2 205 VDDCore
50 GNDCore 102 GNDCore 154 HostAddr3 206 GNDCore
51 VDDCore 103 Reserved 155 HostAddr4 207 ARTN
52 /ExtRefSel 104 Reserved 156 HostAddr5 208 AVDD