msm7654 Oki Semiconductor, msm7654 Datasheet - Page 35

• Manufacturer Part Number: msm7654
• Description: Ntsc/pal Digital Video Encoder
• Manufacturer: Oki Semiconductor

¡ Semiconductor
PAL (Interlaced)
Symbol
Field 1,5
Field 2,6
Field 3,7
Field 4,8
D
A
B
C
E
First equalizing pulse period (2.5H)
Vertical synchronization period (2.5H)
Second equalizing pulse period (2.5H)
Burst pause period
Vertical blanking period (25H)
309
309
309
309
310
310
310
310
311
311
311
311
Name
A
A
A
A
312 313
312 313
312 313
312 313
Output timing (Interlaced PAL)
Output timing (Interlaced PAL)
D
1
1
1
1
D
B
B
B
B
Burst phase +135°
+V
D
2
2
2
2
311 to 312.5H
1 to 22.5,311 to 312.5H
1 to 6,310 to 312.5H
D
1 to 2.5H
2.5 to 5H
Field 1,5
3
3
3
3
4
E
4
E
4
E
4
E
C
C
C
C
1 to 5.5,308.5 to 312.5H
5
5
5
5
311 to 312.5H
1 to 22.5,311 to 312.5H
1 to 2.5H
2.5 to 5H
Field 2,6
6
6
6
6
Burst phase -135°
-V
Period
7
7
7
7
1 to 22.5,311 to 312.5H
311 to 312.5H
1 to 5,311 to 312.5H
8
8
8
8
1 to 2.5H
2.5 to 5H
Field 3,7
23
23
23
23
1 to 6.5,309.5 to 312.5H
311 to 312.5H
1 to 22.5,311 to 312.5H
MSM7654
1 to 2.5H
2.5 to 5H
Field 4,8
24
24
24
24
35
25
25
25
25