hmp8112a Harris Corporation, hmp8112a Datasheet - Page 18

• Manufacturer Part Number: hmp8112a
• Description: Ntsc/pal Video Decoder
• Manufacturer: Harris Corporation

NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
NUMBER
15 - 10
15 - 10
15 - 10
7 - 0
9 - 8
7 - 0
9 - 8
7 - 0
9 - 8
BIT
BIT
BIT
BIT
BIT
BIT
HAGC
START Time (LSB)
Not Used
HAGC
START Time (MSB)
HAGC
END Time (LSB)
Not Used
HAGC
END Time (MSB)
HSYNC Pulse
START Time (LSB)
Not Used
HSYNC Pulse
START Time (MSB)
FUNCTION
FUNCTION
FUNCTION
FUNCTION
FUNCTION
FUNCTION
This register provides a programmable delay for the HAGC pulse that control the sync
tip AGC in the A/D converters. This is the lower byte of the 10-bit word.
Write Ignored, Read 0’s.
This register provides a programmable delay for the HAGC pulse that control the sync
tip AGC in the A/D converters. This is the upper byte of the 10-bit word.
This register provides a programmable delay for the HAGC pulse that control the sync
tip AGC in the A/D converters. This is the lower byte of the 10-bit word.
Write Ignored, Read 0’s
This register provides a programmable delay for the HAGC pulse that controls the sync
tip AGC in the A/D converters. This is the upper byte of the 10-bit word.
This register provides a programmable delay for the external HSYNC pulse. This is the
lower byte of the 10-bit word.
Write Ignored, Read 0’s
This register provides a programmable delay for the external HSYNC pulse. This is the
upper byte of the 10-bit word.
TABLE 19. HSYNC START TIME (MSB) REGISTER
TABLE 18. HSYNC START TIME (LSB) REGISTER
TABLE 15. HAGC START TIME (MSB) REGISTER
TABLE 14. HAGC START TIME (LSB) REGISTER
TABLE 17. HAGC END TIME (MSB) REGISTER
TABLE 16. HAGC END TIME (LSB) REGISTER
SUB ADDRESS = 0x0A
SUB ADDRESS = 0x0B
SUB ADDRESS = 0x0C
SUB ADDRESS = 0x0D
SUB ADDRESS = 0x08
SUB ADDRESS = 0x09
HMP8112A
4-18
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
0011 1111
0000 0011
0000 0000
0000 0000
0011 1011
0000 0011
RESET
RESET
RESET
RESET
RESET
RESET
STATE
STATE
STATE
STATE
STATE
STATE
(0x3F)
(0x3B)
(0x03)
(0x00)
(0x00)
(0x03)
B
B
B
B
B
B