SAA7129 Philips Semiconductors, SAA7129 Datasheet - Page 29

• Manufacturer Part Number: SAA7129
• Description: Digital video encoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 46 Subaddress 67H
Table 47 Subaddress 68H
Table 48 Subaddress 69H
Table 49 Subaddress 6AH
2000 Mar 08
Digital video encoder
7 to 0
7 to 0
7 to 0
7 to 0
BIT
BIT
BIT
BIT
L21O[07:00]
L21O[17:10]
L21E[07:00]
L21E[17:10]
SYMBOL
SYMBOL
SYMBOL
SYMBOL
First byte of captioning data, odd field.
LSB of the byte is encoded immediately after run-in and framing code, the MSB of the
byte has to carry the parity bit, in accordance with the definition of line 21 encoding
format.
Second byte of captioning data, odd field.
The MSB of the byte has to carry the parity bit, in accordance with the definition of
line 21 encoding format.
First byte of extended data, even field.
LSB of the byte is encoded immediately after run-in and framing code, the MSB of the
byte has to carry the parity bit, in accordance with the definition of line 21 encoding
format.
Second byte of extended data, even field.
The MSB of the byte has to carry the parity bit, in accordance with the definition of
line 21 encoding format.
29
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
SAA7128H; SAA7129H
Product specification