SAA7146AH NXP Semiconductors, SAA7146AH Datasheet - Page 58

• Manufacturer Part Number: SAA7146AH
• Manufacturer: NXP Semiconductors

Specifications of SAA7146AH

• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
Table 54 Offsets to CCIR 656 line 23 depending on PAL or NTSC source (in compliance with Recommendation 601),
Notes
1. Line numbers in parenthesis refer to EVEN field counting.
2. Sync signal SLC with SAV/EAV detection (50H, SYNC_X = 7).
3. Sync signal SLC with external Field Identification Signal (50H, SYNC_X = 6).
4. Sync signal SLC with detection on the falling edge of the vertical sync signal (50H, SYNC_X = 1, 3 or 5).
5. Sync signal SLC with detection on the rising edge of the vertical sync signal. For Philips devices, the rising edge does
7.8.8.1
2004 Aug 25
handbook, full pagewidth
24 (25)
18H (19H)
Multimedia bridge, high performance
Scaler and PCI circuit (SPCI)
SAV/EAV
(1) The line numbers not in parenthesis refer to CCIR counting.
(2) The line numbers in parenthesis refer to single field counting.
FID CCIR 656
VS CCIR 656
LINES
ODD SAA711x
VS SAA711x
not include field information, this information is only defined at the falling edge of the VS signal (50H, SYNC_X = 0, 2
or 4).
SLC
(2)
ODD and EVEN field and select mode (see note 1)
Video with PAL format
(308)
308
15 (16)
0FH (10H)
SLC ext.
(1)
(2)
FS
(309)
309
(3)
PAL
(310)
310
15H (16)
0FH (10H)
Fig.14 Output timing of SAA711x, 50 Hz, lines 621 to 8.
FALLING
SLC
VS
(311)
311
(4)
(312)
312
21 (22)
15H (16H)
RISING VS
SLC
(313)
313
(5)
314
(1)
58
22 (22)
16H (16H)
SAV/EAV
315
(2)
SLC
316
(3)
12 (13))
0CH (0DH)
SLC ext.
317
(4)
FS
318
(5)
NTSC
12 (13)
0CH (0DH)
FALLING
319
(6)
SLC
VS
Product specification
320
SAA7146A
(7)
18 (19)
12H (13H)
RISING VS
321
(8)
SLC
MHB057