Confidential
TMPA8873PSNG /CMNG /CPNG /CRNG /CSNG
2005/03/29
33
Pin
No.
Pin Name
Function
Interface Circuit
I/O Signal
47
YC Vcc 5V
Vcc terminal for Y/C circuit.
Supply 5V.
⎯
⎯
48 Sync
out
Output terminal for Sync
pulse.
A pull up resister is required
because of its open
collector output.
(Pull up resister: minimum
4.7kohm)
11
17
48
100
Ω
5k
Ω
49 DVCC
Vcc terminal for Digital
block.
This terminal voltage is
clipped about 3.3V by
regulator circuit.
Supply DVCC voltage from
A VCC 8V(#17) voltage via
270
Ω
.
⎯
⎯
50 R
out
Output terminal for R signal.
51 G
out
Output terminal for G
signal.
52 B
out
Output terminal for B signal.
17
18
51
50
52
100
Ω
53 TV
DGND
GND terminal for digital
block.
⎯
⎯
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