XO 1.5 EC dev changelog
Revision as of 11:59, 26 June 2009 by 67.186.133.139 (talk)
1.5 EC development change log
Ver: 1.9.3
Fixes:
- Fix a typo bug that was turing off CC0 rather than CHG
- Clear the 1 wire guage cache values for voltage and current when there is not a respose to a presence pulse.
Features:
- Tweak the power up sequecing state machine to remove the PWR_GOOD state since it was unused.
- Make the POWER_BUT_IN# strobe pulse the same width for both power up from off and for the strobe when power is on.
- Add support for setting the value on the CHGCTL pin so we can test this feature.
- Refactor keyboard and touchpad wakeups so that you can tell the difference between the 2 and don't wakeup on keyboard break codes.
Ver: 1.9.2
Fixes:
- reorder the scancode generation table to match the new ordering from the rewritten GetMatrixKeys.
- Modify the polarity of some signals so they don't create leakage in S5
- Reduce the VR_ON to RSMRST# delay to approx 20ms as requested by Beckham Chen @ quanta.
- Fix no low voltage host shut off bug.
- Battery charge taper current tweak 100mA -> 150mA.
Features:
- Refactor 1-w states to break up some of the larger complex states.
- 1 wire state machines are now run every 100ms.
Known Issues:
- Battery debugging output was left enabled if you connect up a battery you will get a dump of various variables every second.
