TA1317AFG Datasheet, PDF (10/58 Pages) Toshiba Semiconductor – Deflection Processor IC for TV

Bus Control Function
Write Mode
Register Name/Number of Bits
PICTURE HEIGHT/7
Function Explanation
Adjusts the picture height.
0000000: min
1000000: center
1111111: max
VD/1
PICTURE WIDTH/7
V SHIFT/2
Changes V-DRIVE mode
0: DC-coupling 1: AC-coupling
Adjusts the picture width.
0000000: max
1000000: center
Sub-address 0C-D0 bit comes LSB.
1111111: min
Where VD = 0, sets DAC output level of pin 2 is set. Where
VD = 1, sets DC level of V-DRIVE is adjusted.
00: min
11: max
Output Change
Pin 7
⎯
Pin 14
Pin 7 (VD = 1)
V LINEARITY/5
Corrects the vertical linearity.
00000: min
10000: center
11111: max
Pin 7
TA1317AFG
Picture Change
Solid line
Dashed line
Preset
center
(1000000)
⎯
Solid line
Dashed line
DC-coupling
(0)
center
(1000000)
Solid line
Dashed line
min
(00)
VD = 1
Solid line
Dashed line
center
(10000)
10
2005-08-18