ST7628
9.1.20 DISPOFF: Display Off (28h)
Command
DISPOFF
Parameter
A0
/RD /WR
D7
D6
D5
D4
D3
D2
D1
D0
Hex
0
0
1
0
1
0
0
0
(28h)
0
1
0
No Parameter
Description
This command is used to enter into DISPLAY OFF mode. In this mode, the output from Frame
Memory is disables and blank page inserted.
This command makes no change of contents of frame memory.
This command does not change any other status.
There will be no abnormal visible effect on the display.
Exit from this command by Display On (29h)
(Example)
Memory
Display
Restriction
Register
This command has no effect when module is already in Display Off mode.
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
Power On Sequence
Display off
Display off
Display off
S/W Reset
H/W Reset
Ver 1.4
106/213
2008/08
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
