cxa3572r Sony Electronics, cxa3572r Datasheet - Page 35

• Manufacturer Part Number: cxa3572r
• Description: Driver/timing Generator For Color Lcd Panels
• Manufacturer: Sony Electronics

• SLFR (Default: 0)
• SLHDO (Default: 0)
• SLVDO (Default: 0)
• SLCLP0, SLCLP1 (Default: 0, 0)
• SL4096 (Default: 0)
This switches the HDO pulse output polarity.
This switches the VDO pulse output polarity.
These switch the clamp position.
This function inverts the R, G, B and PSIG output signal polarities every 4096 fields. This further inverts the
output polarities that are inverted every 1H for 4096 fields.
This function inverts the R, G, B and PSIG output signal polarities every field. Normally set to 1H inversion.
XCLP
SLCLP1
SLHDO
SL4096
SLVDO
SLFR
HSYNC
0
1
0
1
0
0
1
1
0
1
0
1
10: C
11: D
00: A
01: B
Positive polarity
Negative polarity
Positive polarity
Negative polarity
1H inversion
1H inversion + 4096-field inversion
1H inversion
1-field inversion
SLCLP0
0
1
0
1
Polarity inversion cycle
Polarity inversion cycle
1.3µs
HDO polarity
VDO polarity
1.0µs
A: Back porch position (during internal sync separation)
B: Sync position (during internal sync separation)
C: Back porch position (during external sync signal input)
D: Sync position (during external sync signal input)
2.0µs
2.9µs
2.0µs
3.6µs
– 35 –
2.0µs
Position
2.0µs
CXA3572R