SDA5273-2 SIEMENS [Siemens Semiconductor Group], SDA5273-2 Datasheet - Page 27

• Manufacturer Part Number: SDA5273-2
• Description: ICs for Consumer Electronics MEGATEXT and MEGATEXT PLUS ICs
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Timing Diagram 5b
VCS and TCS in NTSC Freerun Mode
Semiconductor Group
a)
b)
c)
Line Sync Pulse
Equalizing Pulse
Main Pulse
VCS
VCS
TCS
TCS
TCS
(259)
(259)
(260)
(521)
(523)
522
260
522
260
259
(260)
(260)
(261)
(522)
(524)
523
261
523
261
260
0
0
0
2.3
4.7
(261)
(262)
(523)
(525)
(261)
524
262
524
262
261
(262)
(262)
(263)
(524)
(526)
525
263
525
263
262
264
264
(1)
(1)
(1)
1
1
1
27.1
265
265
(2)
(2)
(2)
2
2
2
31.8
27
31.8
266
266
(3)
(3)
(3)
34.1
3
3
3
267
267
(4)
(4)
(4)
4
4
4
268
268
(5)
(5)
(5)
5
5
5
269
269
(6)
(6)
(6)
6
6
6
58.9
SDA 5273-2 / 75-2
63.6
63.6
63.6
SDA 5273 / 75
Interlaced
Interlaced
Non-
Interlaced
-262/262 Lines
-263/262 Lines
-526/524 Lines
t [ s]
t [ s]
t [ s]
1997-09-01
UED04872