ta1317afg TOSHIBA Semiconductor CORPORATION, ta1317afg Datasheet - Page 32

• Manufacturer Part Number: ta1317afg
• Description: Deflection Processor Ic For Tv
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Note
No.
12
Vertical S correction (V S
correction) change amount
Parameter
SW6
OFF
SW7
B
SW8
ON
SW10
Test Condition
OFF
SW Mode
SW13
B
SW14
ON
SW21
32
A
SW30
A
(1) Input vertical trigger pulse to pin V
(2) Set VD (sub-address: 00) to AC-Coupling mode (data: 81).
(3) Set V INTEGRAL CORRECTION (sub-address: 08) to center (data: 88).
(4) Set V SHIFT (sub-address: 01) to 82.
(5) Set V S CORRECTION (sub-address: 09) to minimum (data: 80) and measure V
(6) Set V S CORRECTION (sub-address: 09) to maximum (data: BF) and measure V
(7) Calculate maximum correction V
Pin 7
(V NF) waveform
Pulse level (VT) = 3.0 V
(80) as shown in the figure below.
(BF) as shown in the figure below.
V
(unless otherwise specified, V
S
=
V
V
S
S
(80) − V
(80) + V
S
S
(8F)
(8F)
× 100
CC
S
Test Method
IN
using measured result and the following formula.
= 9 V, Ta = 25 ± 3°C, data = preset values)
.
TA1317AFG
2005-08-18
S
S