ST7628
9.1.2 SWRESET: Software Reset(01h)
Command
SWRESET
Parameter
A0
/RD /WR
D7
D6
D5
D4
D3
D2
D1
D0
Hex
(01h)
0
1
0
0
0
0
0
0
0
0
1
No Parameter
Description
Restriction
When the Software Reset command is written, it causes a software reset. It resets the
commands and parameters to their S/W Reset default values and all segment &
common outputs are set to Vm (display off: blank display). (See default tables in each
command description)
Note: The Frame Memory contents are not affected by this command.
It will be necessary to wait 5msec before sending new command following software
reset. The display module loads all display supplier’s factory default values to the
registers during 5msec. If Software Reset is applied during Sleep Out mode, it will be
necessary to wait 120msec before sending Sleep Out command.
Software Reset command cannot be sent during Sleep Out sequence.
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
Power On Sequence
N/A
N/A
N/A
S/W Reset
H/W Reset
Ver 1.4
72/213
2008/08
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
