SAA7128H/V1,557 NXP Semiconductors, SAA7128H/V1,557 Datasheet - Page 33

• Manufacturer Part Number: SAA7128H/V1,557
• Manufacturer: NXP Semiconductors

Specifications of SAA7128H/V1,557

• Adc/dac Resolution: 10b
• Screening Level: Commercial
• Package Type: PQFP
• Pin Count: 44
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
9397 750 14325
Product data sheet
Table 70:
Table 71:
Table 72:
Table 73:
Table 74:
Bit
7 to 0
Bit
7 to 0
Bit
7 to 0
Bit
7 to 0
Bit
7 to 0
Subaddress 77h
Subaddress 78h
Subaddress 79h
Subaddress 7Ah
Subaddress 7Bh
Symbol
TTXOVE[7:0] These are the 8 LSBs of the 9-bit code that
Symbol
LAL[7:0]
Symbol
TTXEVS[7:0] These are the 8 LSBs of the 9-bit code that
Symbol
TTXEVE[7:0] These are the 8 LSBs of the 9-bit code that
Symbol
FAL[7:0]
Rev. 03 — 9 December 2004
Description
These are the 8 LSBs of the 9-bit code that determines the last active
line. The MSB is held in subaddress 7Ch; see
coincides with the first field synchronization pulse:
Description
determines the last line of occurrence of signal on
pin TTXRQ in odd field. The MSB is held in
subaddress 7Ch; see
Description
determines the first line of occurrence of signal on
pin TTXRQ in even field. The MSB is held in
subaddress 7Ch; see
Description
determines the last line of occurrence of signal on
pin TTXRQ in even field. The MSB is held in
subaddress 7Ch; see
Description
These are the 8 LSBs of the 9-bit code that determines the first active
line. The MSB is held in subaddress 7Ch; see
coincides with the first field synchronization pulse:
last active line = (LAL[8:0] + 3) for M-systems
last active line = LAL[8:0] for other systems.
Last line = (TTXOVE[8:0] + 3) for M-systems
Last line = TTXOVE[8:0] for other systems.
first line = (TTXEVS[8:0] + 4) for M-systems
first line = (TTXEVS[8:0] + 1) for other systems.
last line = (TTXEVE[8:0] + 3) for M-systems
last line = TTXEVE[8:0] for other systems.
first active line = (FAL[8:0] + 4) for M-systems
first active line = (FAL[8:0] + 1) for other systems.
SAA7128H; SAA7129H
Table
Table
Table
75:
75:
75:
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Digital video encoder
Table
Table
Remarks
PAL:
TTXOVE = 16h;
NTSC:
TTXOVE = 10h
75; LAL[8:0] = 0
75; FAL[8:0] = 0
Remarks
PAL:
TTXEVS = 04h;
NTSC:
TTXEVS = 05h
Remarks
PAL:
TTXEVE = 16h;
NTSC:
TTXEVE = 10h
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