ST7628
9.1.21 DISPON: Display On (29h)
Command
DISPON
A0
/RD /WR
D7
D6
D5
D4
D3
D2
D1
D0
Hex
0
0
1
0
1
0
0
1
(29h)
0
1
0
Parameter
No Parameter
Description
Turn on the display screen according to the current display data RAM content and the display
timing and setting.
This command is used to recover from DISPLAY OFF mode. Output from the Frame Memory is
enabled.
This command makes no change of contents of frame memory.
This command does not change any other status.
(Example)
Memory
Display
Restriction
Register
This command has no effect when module is already in Display On 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
108/213
2008/08
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
