hmp8190 Intersil Corporation, hmp8190 Datasheet - Page 18

• Manufacturer Part Number: hmp8190
• Description: Ntsc/pal Video Encoder
• Manufacturer: Intersil Corporation

NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
7 - 6
5 - 0
7 - 6
5 - 0
BIT
BIT
BIT
BIT
BIT
BIT
7-0
7-0
7-0
7-0
Line 284 Caption
LSB Data
Line 284 Caption
MSB Data
Line 20
WSS LSB Data
Reserved
Line 20
WSS MSB Data
Line 283
WSS LSB Data
Reserved
Line 283
WSS MSB Data
FUNCTION
FUNCTION
FUNCTION
FUNCTION
FUNCTION
FUNCTION
18
This register is cascaded with the closed caption_284B data register and they are read out se-
rially as 16 bits during line 281, 284, or 335 if line 284 captioning is enabled. Bit D0 of the 284A
data register is shifted out first.
This register is cascaded with the closed caption_284A data register and they are read out se-
rially as 16 bits during line 281, 284, or 335 if line 284 captioning is enabled. Bit D0 of the 284A
data register is shifted out first.
This register is cascaded with the WSS_20B data register and they are read out serially as 14
bits during line 17, 20, or 23 if WSS is enabled. Bit D0 of the WSS_20A data register is shifted
out first.
This register is cascaded with the WSS_20A data register and they are read out serially as 14
bits during line 17, 20, or 23 if WSS is enabled. Bit D0 of the WSS_20A data register is shifted
out first.
This register is cascaded with the WSS_283B data register and they are read out serially as
14 bits during line 280, 283, or 336 if WSS is enabled. Bit D0 of the WSS_283A data register
is shifted out first.
This register is cascaded with the WSS_283A data register and they are read out serially as
14 bits during line 280, 283, or 336 if WSS is enabled. Bit D0 of the WSS_283A data register
is shifted out first.
TABLE 24. CLOSED CAPTION_284A DATA REGISTER
TABLE 25. CLOSED CAPTION_284B DATA REGISTER
TABLE 28. WSS_283A DATA REGISTER
TABLE 29. WSS_283B DATA REGISTER
TABLE 27. WSS_20B DATA REGISTER
TABLE 26. WSS_20A DATA REGISTER
HMP8190, HMP8191
SUB ADDRESS = 12
SUB ADDRESS = 13
SUB ADDRESS = 14
SUB ADDRESS = 15
SUB ADDRESS = 16
SUB ADDRESS = 17
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
H
H
H
H
H
H
000000
000000
RESET
RESET
RESET
RESET
RESET
RESET
STATE
STATE
STATE
STATE
STATE
STATE
80
80
00
00
00
00
H
H
H
B
H
B
B
B