Philips SD-5.31SL Service Manual page 60

EN 60 9. SD-5.31SL
9.5.5
ZiVA-5 (IC7402)
VDD33 1
HA1 2
HD15 3
HD14 4
HD13
5
HD12 6
HD11 7
HD10 8
HD9 9
HD8 10
HD7 11
VDD33 12
GNDP 13
HD6 14
HD5 15
HD4 16
HD3 17
HD2 18
HD1 19
VDD33
20
GNDP 21
HD0 22
HDTACK 23
HIRQ0 24
HUDS 25
HLDS 26
HREAD 27
IRRX1 28
GND 29
VDD 30
GND25 31
VDD25 32
MA9 33
MA8 34
MA7
35
MA6 36
MA5 37
MA4 38
MA3 39
MA2 40
MA1 41
MA0 42
GND25 43
VDD25 44
MA10 45
MA11 46
BA1 47
BA0 48
MCS0 49
MCS1
50
MRAS 51
MCAS 52
SUBCODE_SYNC
V4SUBCODE
IIS_ERROR
SDREQ
DAI_DATA
DAI_BCK
DAI_LRCK
BUSCLK
HCS[4:0]
HA[3:1]
HD[15:0]
HDTACK
HIRQ0
HUDS/HLDS 25 26
HREAD
ALE
IRRX
RESET
VDDP
VDD
GNDP
GND
VNW
Circuit Descriptions, List of Abbreviations, and IC Data Sheets
ZiVA-5 Processor
RERR 168
169
NVERR
LR_CLK 179
182
SDATA
BIT_CLK 183
Track Buffer
170
Processor
171
174
BIT_CLK 175
LR_CLK
176
177
SDATA
178
157
Audio Input
158
159
Unit
203
191-195
206 207 2
3-11 14-19 22
HOST
23
Interface
24
27
190
IR
28
202
12 20 111 152 167 181 196
30 80 145 173 205
13 21 112 153 166 180 208
29 79 146 172 204
UARTs
189
Figure 9-18 Internal Block Diagram and Pin Layout
Top Vie w
SDRAM Controller
Decryption
Multi Plane
2D
Graphics
Engine
ZiVA A/V
Core
32-bit SPARC
Copy
sor
Microproces
Engine
+Audio DSP
Control
Memory
IDC GPIO SPI
IEC958
156
ADATA3
155
ADATA2
154
GNDP
153
VDD33
152
ADATA1
151
ADATA0
150
149 BCK
LRCK
148
147 XCK
GND
146
VDD
145
AVSS1
144
AVDD1
143
AVDD2
142
AVSS2
141
XVDD
140
XIN
139
XOUT
138
XVSS
137
VSS_REFVSS
136
VDAC_REF
135
VDAC_REFVDD
134
VDAC_DVDD
133
132 VDAC_DVSS
VDAC_0
131
VDAC_VDD0
130
VDAC_0B
129
VDAC_2
128
VDAC_VDD2
127
VDAC_2B
126
VDAC_3
125
VDAC_VDD3
124
VDAC_3B
123
VDAC_4
122
VDAC_VDD4
121
VDAC_4B
120
VDAC_5
119
VDAC_VDD5
118
117 VDAC_5B
HSYNC/HIRQ2
116
VDATA0
115
VDATA1
114
VDATA2
113
GNDP
112
VDD33
111
VDATA3
110
VDATA4
109
VDATA5
108
VDATA6
107
VDATA7
106
VCLK
105
32 44 55 63
74 87 98 104 VDD25
31 43 54 61
GND25
72 85 96 103
116 HSYNC
NTSC/PAL/480P
105 VCLK
106-110 113-115 VDATA[7:0]
Video Encoder
184 VSYNC
VDAC_[4B:0B]
117 120 123 126 129
119 122 125 128 131 VDAC_[4:0]
135 VDAC_REF
Video DACs
118 121 124 127 130 VDD_VDAC[4:0]
133 VDAC_DVDD
10-bit
134 VDAC_REFVDD
132 VDAC_DVSS
136 VDAC_REFVSS
150 151 154 155 ADATA[3:0]
149 BCK
Audio Output
148 LRCK
Unit
147 XCK
156 IEC958
197 TRST
198 TDO
JTAG
199 TDI
Interface
200 TMS
201 TCK
138 XOUT
139 XIN
Phase Lock
140 XVDD
Loop
137 XVSS
142 143 A_VDD[2:1]
141 144 AVSS[2:1]
CL36532043_012.eps
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