TA1316AN Datasheet, PDF (28/115 Pages) Toshiba Semiconductor – YCbCr/YPbPr Signal and Sync Processor for Digital TV, Progressive Scan TV and Double Scan TV

TA1316AN
Parameter
Y DETAIL CONTROL
WP BLUE POINT
Y-GROUP DELAY
CORRECTION
WP BLUE GAIN
Explanation
Controls Y detail: Adjusts differential signal for frequency other than picture
sharpness.
00000 (min (trap) ) ~11111 (max (+6dB) )
Peak frequency linked to APACON PEAK FREQ
00: 5.5 MHz, 01: 3.7 MHz, 10: 14.5 MHz, 11: 10 MHz
Adjusts white peak blue point.
000 (60 IRE) ~111 (112 IRE)
Corrects Y group delay.
0000: Decreases preshoot gain (increases overshoot gain).
1111: Decreases overshoot gain (increases preshoot gain).
Adjusts white peak blue gain.
000 (min (+2.3 dB) ) ~111 (max (+10 dB) )
Preset
Center
min
Center
min
Table 1: Vertical Frequency
Data
V PULL-IN Range
000
48~1281H
001
48~849H
010
48~725H
011
48~660H
100
48~613H
101
48~363H
110
48~307H
111
VP-OUT HI
V-BPP
Start Phase
Stop Phase
1100H
730H
600H
545H
500H
290H
V-BLK P.
(C.BLK P.)
+20 H
240H


Format/V-FREQUENCY, H-FREQUENCY
1125P/30 Hz (33.75 kHz)
750P/60 Hz (45 kHz)
625P/50 Hz (31.5 kHz)
1125I/60 Hz (33.75 kHz)
525P/60 Hz (31.5 kHz)
PAL/SECAM/50 Hz (15.625 kHz),
100 Hz (31.5 kHz)
NTSC/60 Hz (15.734 kHz),
120 Hz (31.5 kHz)

Table 2: Compression-BLK Phase
V-FREQUENCY
000
001
010
011
100
101
110
111
PHASE-1 (start phase)
PHASE-2 (stop phase)
1088H~1118H
720H~750H
592H~622H
528H~558H
488H~518H
280H~310H
224H~254H
50H~78H
(0000: C-BLK OFF)
C-BLK OFF
28
2002-10-04