User Guide

50
S-302
DCLK 105 I Clock input to PLL; (5V tolerant input).
UDAC
106
O Video DAC output.
F: CVBS/chroma signal for simultaneous mode.
Y: Luma component for YUV and Y/C processing.
C: Chrominance signal for Y/C processing.
U: Chrominance component signal for YUV mode.
V: Chrominance component signal for YUV mode.
YUV0 O YUV pixel 0 output data.
PIXOUT0 O CCIR656 output pixel 0.
VREF
107
I Internal voltage reference to video DAC. Bypass to ground with 0.1-PF capacitor.
YUV1 O YUV pixel 1 output data.
PIXOUT1 O CCIR656 output pixel 1.
CDAC
108
O Video DAC output. Refer to description and matrix for UDAC pin 106.
YUV2 O YUV pixel 2 output data.
PIXOUT2 O CCIR656 output pixel 2.
COMP
109
I Compensation input. Bypass to ADVEE with 0.1-PF capacitor.
YUV3 O YUV pixel 3 output data.
PIXOUT3 O CCIR656 output pixel 3.
RSET
110
I DAC current adjustment resistor input.
YUV4 O YUV pixel 4 output data.
PIXOUT4 O CCIR656 output pixel 4.
Name Pin Numbers I/O Definition
Value
F DAC
(pin 115)
V DAC
(pin 114)
Y DAC
(pin 113)
C DAC
(pin 108)
U DAC
(pin 106)
0 CVBS/Chroma CVBS1 Y C N/A
1 CVBS/Chroma CVBS1 Y C CVBS2
2 CVBS/Chroma N/A Y C N/A
3 CVBS/Chroma CVBS1 N/A N/A CVBS2
4 CVBS/Chroma CVBS1 N/A N/A N/A
5 CVBS/Chroma CVBS1 Y Pb Pr
6 CVBS/Chroma N/A Y Pb Pr
7 N/A SYNC G B R
8 CVBS/Chroma Chroma Y Pb Pr
9 CVBS CVBS1 G B R
10 CVBS CVBS1 G R B
11 N/A SYNC G R B
12 CVBS/Chroma N/A Y Pr Pb
13 CVBS/Chroma CVBS1 Y Pr Pb
14 Chroma Y G R B