TDA9330 Philips Semiconductors, TDA9330 Datasheet - Page 38

• Manufacturer Part Number: TDA9330
• Description: I2C-bus controlled TV display processors
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2000 May 08
handbook, full pagewidth
I
1) Position of wide blanking can be adjusted with bus bits HB3 to HB0.
2) Start of line blanking can be adjusted with bus bits LBL3 to LBL0.
2
C-bus controlled TV display processors
counter blanking
flyback blanking
H D input pulse
video blanking
wide blanking
flyback pulse
Fig.10 Timing of horizontal blanking (1 line period is 440 LLC pulses).
(if HBL = 1)
horizontal
(1)
(2)
0 to 63 LLC
40 LLC
HSHIFT
reference phi1
101 LLC
38
reference phi2
phase slicing level (4 V)
blanking slicing level (0.3 V)
MGS896
TDA933xH series
Preliminary specification