ST7669V
9.1.42 NLInvSet: N-Line control (B5H)
Command
NLInvSet
Parameter
A0
0
/RD /WR
D7
1
D6
0
D5
1
D4
1
D3
0
D2
1
D1
0
D0
1
Hex
(B5h)
1
1
0
0
-
1
M
N6
N5
N4
N3
N2
N1
N0
Description
This command is used to set the inverted line number with range of 2 to (duty-1) to improve display
quality. When M=0, inversion occurs in every frame; when M=1, inversion is independent from
frames. If N[6:0]=0, N-line inversion function is disable.
Line inversion numbers=N[6:0] +1.
Example:
If N[6:0]=7, inversion occurs per 8 line.
Restriction
Register
Status
Availability
Yes
Availability
Normal Mode On, Idle Mode Off, Sleep Out
Normal Mode On, Idle Mode On, Sleep Out
Partial Mode On, Idle Mode Off, Sleep Out
Partial Mode On, Idle Mode On, Sleep Out
Sleep In
Yes
Yes
Yes
Yes
Default
Status
Default Value
M
N[6:0]
Power On Sequence
S/W Reset
0b
0b
0b
0000000b
0000000b
0000000b
H/W Reset
Flow Chart
Ver 1.3
137/208
6/4/2008
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
