JVC XV-S40BK Service Manual page 48

XV-S40BK/XV-S42SL/XV-E100SL
2.Pin function (4/5)
Pin No. Symbol
VSS
129
130 NC
131 VSS_DAC
132 VSS_VIDEO
CVBS
133
VDD_DAC
134
VDD_VIDEO
135
136 NC
137 VSS_DAC
138 VSS_VIDEO
CVBS/G/Y
139
VDD_DAC
140
141 VDD_VIDEO
142 NC
143 VSS_DAC
VSS_VIDEO
144
Y/B/U
145
VDD_DAC
146
147 VDD_VIDEO
148 NC
149 VSS_DAC
VSS_VIDEO
150
C/R/V
151
VDD_DAC
152
153 VDD_VIDEO
154 VSS_RREF
155 RREF
VDD_RREF
156
A_VSS
157
158 SYSCLK
159 VCLK
160 A_VDD
161 DVD-DATA0/CD-DATA
162 DVD-DATA1/CD-LRC
163
DVD-DATA2/CD-BCK
164
DVD-DATA3/CD-C2PO
165
DVD-DATA4/CDGSDATA
166 VSS
167 VDD
168
DVD-DATA5/CDG-VFSY
169
DVD-DATA6/CDG-SOS1
1-36
I/O
Connect to ground
-
Non connect
-
Connect to ground for analog video DAC
-
- Connect to ground for analog video
DAC video output format : CVBS. Macrovision encoded
O
Power supply terminal for analog video DAC
-
Power supply terminal for analog video
-
Non connect
-
- Connect to ground for analog video DAC
- Connect to ground for analog video
DAC video output format. Macrovision encoded
O
Power supply terminal for analog video DAC
-
Power supply terminal for analog video
-
Non connect
-
- Connect to ground for analog video DAC
Connect to ground for analog video
-
DAC video output format. Macrovision encoded
O
Power supply terminal for analog video DAC
-
Power supply terminal for analog video
-
Non connect
-
- Connect to ground for analog video DAC
Connect to ground for analog video
-
DAC video output format. Macrovision encoded
O
Power supply terminal for analog video DAC
-
Power supply terminal for analog video
-
- Connect to ground for analog video
O Reference resistor. Connecting to pin 154
Power supply terminal for analog video 3.3V
-
Power supply terminal for analog PLL 3.3V
-
Optical system clock. Tie to A_VDD through a 1K ohm resistor
I
System clock input
I
- Power supply terminal for analog PLL 3.3V
Serial CD data. This pin is shared with DVD compressed data DVD-DATA0
I
Programmable polarity 16-bit word synchronization to the decoder.
I
This pin is shared with DVD compressed data DVD-DATA1
CD bit clock. Decoder accept multiple BCK rates. This pin is shared with
I
DVD compressed DVD-DATA2
I Asserted HIGH indicates a corrupted byte. This pin is shared with DVD
compressed data DVD-DATA3
DVD parallel compressed data from DVD DSP. or CD-G data indicating
I
serial subcode data input
Connect to ground
-
Power supply terminal 3.3V
-
I DVD parallel compressed data from DVD DSP. or CD-G frame sync
indicating frame-start or composite synchronization input.
DVD parallel compressed data from DVD DSP. or CD-G block sync
I
indicating block-start synchronization input
Description