2.1.2.3 1/2 partial scanning
(Settings: address: 10H, value: 1XX01XXX; address: 11H, value: XXX0X001)
1 H = 30.375 μseconds, 31.686 Hz
2.1.2.4 1/4 partial scanning
(Settings: address: 10H, value: 1XX01XXX; address: 11H, value: XXX0X010)
1 H = 30.375 µseconds, 63.311 Hz
128H
Video out
Vertical blanking
5
2
0
H
One vertical (1V)
128H
3
9
2
H
392H
Video output active term
1015
1016
889
890
FVAL
392H
3
9
2
H
Vertical blanking
LVAL
DVAL
768H
Video out
Vertical blanking
1
0
3
9
H
One vertical (1V)
271H271H
Video output active term
1359
1360
593
594
FVAL
768H271H
Vertical blanking
2
7
1
H
LVAL
DVAL