ST7628
Case 2 – /RST line is held Low by host at Power On
If /RST line is held Low (and stable) by the host during Power On, then the /RST must be held low for minimum 10ꢂsec
after both VDDA and VDDI have been applied.
Note: Unless otherwise specified, timings herein show cross point at 50% of signal/power level.
UNCONTROLLED POWER OFF
The uncontrolled power off means a situation when e.g. there is removed a battery without the controlled power off
sequence. There will not be any damages for the display module or the display module will not cause any damages for the
host or lines of the interface. At an uncontrolled power off the display will go blank and there will not be any visible effects
within 1 second on the display (blank display) and remains blank until “Power On Sequence” powers it up.
Ver 1.4
45/213
2008/08
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
