SAA7108AE PHILIPS [NXP Semiconductors], SAA7108AE Datasheet - Page 125

• Manufacturer Part Number: SAA7108AE
• Description: HD-CODEC
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
Table 95 Subaddress 74H
Table 96 Subaddress 75H
Table 97 Subaddresses 76H, 77H and 7CH
Table 98 Subaddresses 78H, 79H and 7CH
Table 99 Subaddresses 7AH to 7CH
2004 Jun 29
TTXHD
CSYNCA
TTXOVS
TTXOVE
TTXEVS
TTXEVE
FAL
LAL
DATA BYTE
DATA BYTE
DATA BYTE
DATA BYTE
DATA BYTE
HD-CODEC
indicates the delay in clock cycles between rising edge of TTXRQ
output signal on pin TTXRQ_XCLKO2 (CLK2EN = 0) and valid data at
pin TTX_SRES
advanced composite sync against RGB output from 0 XTAL clocks to 31 XTAL clocks
first line of occurrence of signal TTXRQ on pin TTXRQ_XCLKO2
(CLK2EN = 0) in odd field
last line of occurrence of signal TTXRQ on pin TTXRQ_XCLKO2
(CLK2EN = 0) in odd field
first line of occurrence of signal TTXRQ on pin TTXRQ_XCLKO2
(CLK2EN = 0) in even field
last line of occurrence of signal TTXRQ on pin TTXRQ_XCLKO2
(CLK2EN = 0) in even field
first active line = FAL + 4 for M-systems and FAL + 1 for other systems, measured in lines
last active line = LAL + 3 for M-systems and LAL for other system, measured in lines
line = (TTXOVS + 4) for M-systems
line = (TTXOVS + 1) for other systems
line = (TTXOVE + 3) for M-systems
line = TTXOVE for other systems
line = (TTXEVS + 4) for M-systems
line = (TTXEVS + 1) for other systems
line = (TTXEVE + 3) for M-systems
line = TTXEVE for other systems
FAL = 0 coincides with the first field synchronization pulse
LAL = 0 coincides with the first field synchronization pulse
DESCRIPTION
DESCRIPTION
DESCRIPTION
125
DESCRIPTION
DESCRIPTION
SAA7108AE; SAA7109AE
minimum value: TTXHD = 2;
is default after reset
TTXOVS = 05H; is default
after reset if strapped to PAL
TTXOVS = 06H; is default
after reset if strapped to
NTSC
TTXOVE = 16H; is default
after reset if strapped to PAL
TTXOVE = 10H; is default
after reset if strapped to
NTSC
TTXEVS = 04H; is default
after reset if strapped to PAL
TTXEVS = 05H; is default
after reset if strapped to
NTSC
TTXEVE = 16H; is default
after reset if strapped to PAL
TTXEVE = 10H; is default
after reset if strapped to
NTSC
REMARKS
REMARKS
REMARKS
Product specification