Sony DSR-DR1000 Service Manual page 55

CXD1934Q (SONY)
MPEG AUDIO/VIDEO DECODER
–TOP VIEW–
181
185
190
195
200
205
210
215
220
225
230
235
240
PIN PIN
I/O SIGNAL I/O SIGNAL
NO. NO.
1 — D.V 61 — A.GND
CC
2 I/O HD8 62 — A.GND
3 I/O HD9 63 O ROUT
4 I/O HD10 64 — A.V
CC
5 I/O HD11 65 — A.GND
6 — D.GND 66 O BOUT
7 I/O HD12 67 — A.V
CC
8 I/O HD13 68 — A.GND
9 I/O HD14 69 O GOUT
10 I/O HD15 70 — A.V
CC
11 — D.V 71 — D.GND
CC
12 I ACLK 72 — D.V
CC
13 — D.GND 73 — A.GND
14 O ACH12O 74 O YOUT
15 O ACH34O 75 — A.V
CC
16 O ACH56O 76 — A.GND
17 — D.GND 77 O COUT
18 O LRCKO 78 — A.V
CC
19 O BCKO 79 — A.GND
20 O DO 80 O COMPOUT
21 — D.V 81 — A.V
CC CC
22 I CDIN2I 82 I VGO
23 I CDIN1I 83 — D.V
CC
24 — D.V 84 I VREFI
CC
25 I CDBCKI 85 I IREFI
26 I CDLRKI 86 — D.V
CC
27 I CDEMPI 87 I/O FLDO
28 — D.GND 88 I/O HSYNCON
29 I CRPCLKI 89 — D.GND
30 — D.GND 90 — DSPACK0
31 I DT0I 91 — DSPACK1
32 I DT1I 92 I PDI7
33 I DT2I 93 I PDI6
34 I DT3I 94 I PDI5
35 — D.V 95 I PDI4
CC
36 I DT4I 96 — D.V
CC
37 I DT5I 97 I PDI3
38 I DT6I 98 I PDI2
39 I DT7I 99 I PDI1
40 — D.V 100 I PDI0
CC
41 I ICLKI 101 — D.GND
42 — D.GND 102 O PDO0
43 I IERRIN 103 O PDO1
44 I ISTARTIN 104 O PDO2
45 I IVALIN 105 O PDO3
46 O IREQON 106 — D.V
CC
47 O PWM 107 O PDO4
48 — D.GND 108 O PDO5
49 — D.V 109 O PDO6
CC
50 O DVO0 110 O PDO7
51 O DVO1 111 — D.GND
52 O DVO2 112 O NRSDOUT
53 O DVO3 113 O NRSEN
54 — D.V 114 I SHTDWNN
CC
55 O DVO4 115 — D.GND
56 O DVO5 116 — D.V
CC
57 O DVO6 117 I X SCAN EN
58 O DVO7 118 I TDI
59 — D.GND 119 O TDO
60 O DICLKO 120 I TCK
DSR-DR1000/DR1000P
PIN PIN
I/O SIGNAL I/O SIGNAL
NO. NO.
121 I TMS 181 — A.V
CC
122 I TRST 182 I SCLKIN
123 — D.GND 183 — A.GND
124 O SDAD4O 184 — NC
125 O SDAD3O 185 — NC
126 — D.V 186 O CPOT
CC
127 O SDAD5O 187 — NC
128 O SDAD2O 188 I SCAN EN
129 — D.GND 189 — D.V
CC
130 O SDAD6O 190 I HAD23I
131 O SDAD1O 191 I HAD22I
132 — D.V 192 I HAD21I
CC
133 O SDAD7O 193 I HAD20I
134 O SDAD0O 194 — D.GND
135 — D.V 195 I HAD19I
CC
136 O SDAD8O 196 I HAD18I
137 O SDAD10O 197 I HAD17I
138 — D.GND 198 I HAD16I
139 O SDAD9O 199 — D.GND
140 O SDAD11O 200 I HAD15I
141 — D.GND 201 I HAD14I
142 I SCAN MODE 202 I HAD13I
143 O SDCS1ON 203 I HAD12I
144 O SDCS0ON 204 — D.V
CC
145 — D.V 205 I HAD11I
CC
146 O SDCKEO 206 I HAD10I
147 O SDRASON 207 I HAD9I
148 — D.GND 208 I HAD8I
149 O SDCLKO 209 — D.V
CC
150 — D.V 210 I HAD7I
CC
151 O SDCASON 211 I HAD6I
152 O SDWEON 212 I HAD5I
153 — D.V 213 I HAD4I
CC
154 O SDDQM1O 214 — D.GND
155 O SDDQM0O 215 I HAD3I
156 — D.GND 216 I HAD2I
157 I/O SDDQ8 217 I HAD1I
158 I/O SDDQ7 218 I HAD0I
159 I/O SDDQ9 219 — D.GND
160 I/O SDDQ6 220 I HCSN
161 — D.V 221 I HRWN
CC
162 I/O SDDQ10 222 I HCPUMDI
163 I/O SDDQ5 223 O HIRQON
164 I/O SDDQ11 224 O HWAITON
165 I/O SDDQ4 225 — D.V
CC
166 — D.GND 226 I DMACK1IN
167 I/O SDDQ12 227 O DMRQ1ON
168 I/O SDDQ3 228 I DMACK0IN
169 — D.GND 229 O DMRQ0ON
170 I/O SDDQ13 230 — D.V
CC
171 I/O SDDQ2 231 I RSTN
172 — D.V 232 I/O HDATA0
CC
173 I/O SDDQ14 233 I/O HDATA1
174 I/O SDDQ1 234 I/O HDATA2
175 — D.GND 235 I/O HDATA3
176 I/O SDDQ15 236 — D.GND
177 I/O SDDQ0 237 I/O HDATA4
178 — D.GND 238 I/O HDATA5
179 I TESTIN 239 I/O HDATA6
180 I CLKI 240 I/O HDATA7
INPUTS
ACLK : DAC AUDIO SERIAL I/F CLOCK
CDBCKI : CD SERIAL BIT CLOCK BYPASS
CDEMPI : CD EMPHASIS
120
CDIN1I : CD SERIAL BYPASS
CDIN2I : CD S/P DATA INTERFACE BYPASS
CDLRKI : CD SERIAL L/R CHANNEL CLOCK BYPASS
115
CLKI : CLOCK
CRPCLKI : DECRYPTION SYSTEM CLOCK
110
DT0I - DT7I : DEMULTIPLEX DATA BYTE STREAM
DMACK0IN, DMACK1IN : DMA ACKNOWLEDGE
105 HAD0I - HAD23I : HOST ADDRESS BUS
HCPUMDI : HOST CPU MODE SELECT
HCSN, HRWN : HOST CHIP SELECT
100
ICLKI : DEMULTIPLEX DATA CLOCK
IERRIN : DATA BYTE STREAM ERROR INDICATOR
95
IREFI : DAC REFERENCE CURRENT
ISTARTIN : INPUT PACKET START FLAG
IVALIN : INPUT VALID INDICATOR
90
PDI0 - PDI7 : DIGITAL VIDEO PIXEL DATA
RSTN : CHIP HARDWARE RESET
85
SCAN EN : 0:TEST MODE, 1:NORMAL MODE
SCAN MODE : 0:NORMAL MODE, 1:TEST MODE
SCLKIN : SYSTEM CLOCK
80
SHTDWNN : INTERNAL RAM SHUTDOWN
TCK, TDI, TESTIN : TEST
75
TMS, TRST
VGO : CAPACITOR CONNECTION
VREFI : DAC REFERENCE VOLTAGE
70
X SCAN EN : SCAN MODE ENABLE
65
61
OUTPUTS
ACH12O, ACH34O, : DAC AUDIO SERIAL OUTPUTS
ACH56O
BCKO : AUDIO SERIAL I/F BIT CLOCK
BOUT : BLUE OR V ANALOG VIDEO OUT
COMPOUT : ANALOG COMPOSITE VIDEO
COUT : ANALOG CHROMA
CPOT : PLL SIGNAL
DICLKO : DIGITAL VIDEO CLOCK
DMRQ0ON, DMRQ1ON : DMA REQUEST
DO : S/P DATA INTERFACE
DVO0 - DVO7 : DIGITAL VIDEO
GOUT : GREEN OR Y ANALOG VIDEO OUT
HIRQON : HOST CPU INTERRUPT REQUEST
HWAITON : HOST WAIT
IREQON : DATA BYTE STREAM REQUEST
LRCKO : AUDIO SERIAL I/F L/R CHANNEL CLOCK
NRSDOUT : SERIAL INTERFACE DATA
NRSEN : SERIAL INTERFACE ENABLE FLAG
PDO0 - PDO7 : DIGITAL VIDEO PIXEL DATA
PWM : PULSE WIDTH MODULATION
ROUT : RED OR U ANALOG VIDEO OUT
SDAD0O - SDAD11O : SDRAM ADDRESS
SDCASON : SDRAM COLUMM ADDRESS STROBE
SDCKEO : CLOCK VALID INDICATOR
SDCS0ON, SDCS1ON : SDRAM CHIP SELECT
SDCLKO : SDRAM CLOCK
SDDQM0O, SDDQM1O : SDRAM MASK/ENABLE
SDRASON : SDRAM ROW ADDRESS STROBE
SDWEON : SDRAM WRITE ENABLE
TDO : TEST
YOUT : ANALOG Y
INPUTS/OUTPUTS
FLDO : FIELD
HDATA0 - HDATA7 : HOST BUS DATA
HD8 - HD15 : HOST BUS DATA
HSYNCON : HORIZONTAL SYNC
SDDQ0 - SDDQ15 : SDRAM DATA BUS
IC
7-5