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Update 28C256 docs

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Tom Nisbet 2020-08-10 14:30:10 -04:00
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docs/28C256-notes.md
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@ -36,8 +36,7 @@ hand, will refuse to unlock when the timing is outside the acceptable maximum.
# Solution
**Note:** if you are using the Ben Eater EEPROM programmer, see the
[unlock-ben-eater-hardware sketch](https://github.com/TomNisbet/TommyPROM/tree/master/unlock-ben-eater-hardware)
**Note:** if you are using the Ben Eater EEPROM programmer, see the [unlock-ben-eater-hardware sketch](https://github.com/TomNisbet/TommyPROM/tree/master/unlock-ben-eater-hardware)
for a solution to disable SDP on locked chips.
The TommyProm programmer uses direct port access on the Arduino to control the data bus