ST7628
Tearing Effect Line Timing
The Tearing Effect signal is described below:
Table 7.3.1 AC characteristics of Tearing Effect Signal
Idle Mode Off (Frame Rate = 77Hz, N-line = 0x01, Vop=12V, VDDI/VDDA=1.8V/2.8V)
Symbol
Parameter
Min
Typ
Max
Unit
ms
ms
us
description
Mode1
t
t
t
t
VDL
VDH
HDL
HDH
Vertical Timing Low Duration
Vertical Timing High Duration
Horizontal Timing Low Duration
Horizontal Timing High Duration
--
1
13
1.6
185
12
--
--
--
--
--
Mode2
11
us
Note: The signal’s rise and fall times (tf, tr) are stipulated to be equal to or less than 15ns.
Ver 1.4
39/213
2008/08