Philips SAA7102 Datasheet page 36

Philips Semiconductors
Digital video encoder
Table 29 Pin assignment for input format 4
8 + 8 + 8-BIT 4 : 2 : 2 INTERLACED C
(ITU-R BT.656, 27 MHz CLOCK)
RISING
CLOCK
PIN
EDGE
n
PD7 C 7(0)
B
PD6 C 6(0)
B
PD5 C 5(0)
B
PD4 C 4(0)
B
PD3 C 3(0)
B
PD2 C 2(0)
B
PD1 C 1(0)
B
PD0 C 0(0)
B
Table 30 Pin assignment for input format 5; note 1
8-BIT NON-INTERLACED INDEX COLOUR
PIN
CLOCK EDGE
PD11
PD10
PD9
PD8
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
Note
1. X = don't care.
2004 Mar 01
-Y-C
B
RISING RISING
CLOCK CLOCK
EDGE EDGE
n + 1 n + 2
Y7(0) C 7(0)
R
Y6(0) C 6(0)
R
Y5(0) C 5(0)
R
Y4(0) C 4(0)
R
Y3(0) C 3(0)
R
Y2(0) C 2(0)
R
Y1(0) C 1(0)
R
Y0(0) C 0(0)
R
FALLING RISING
CLOCK EDGE
X
X
X
X
INDEX7
INDEX6
INDEX5
INDEX4
INDEX3
INDEX2
INDEX1
INDEX0
Table 31 Pin assignment for input format 6
8 + 8 + 8-BIT 4 : 4 : 4 NON-INTERLACED
R
RISING
PIN
CLOCK
EDGE
PD11
n + 3
PD10
Y7(1)
PD9
Y6(1)
PD8
Y5(1)
PD7
Y4(1)
PD6
Y3(1)
PD5
Y2(1)
PD4
Y1(1)
PD3
Y0(1)
PD2
PD1
PD0
X
X
X
X
X
X
X
X
X
X
X
X
36
Product specification
SAA7102; SAA7103
RGB/C -Y-C
B R
FALLING RISING
CLOCK EDGE CLOCK EDGE
G4/Y4 R7/C
G3/Y3 R6/C
G2/Y2 R5/C
B7/C 7 R4/C
B
B6/C 6 R3/C
B
B5/C 5
B
B4/C 4
B
B3/C 3
B
G0/Y0 R2/C
B2/C 2 R1/C
B
B1/C 1 R0/C
B
B0/C 0
B
7
R
6
R
5
R
4
R
3
R
G7/Y7
G6/Y6
G5/Y5
2
R
1
R
0
R
G1/Y1