Changes

'''The I/O base address for the PCW is C8h.'''C8'''.To configure the jumper settings at '''JP1''' on uIDE-8, use the example settings printed on the board. The individual jumpers are labelled '''A7 - A3''', and you should set the jumpers like this: '''A7=1, A6=1, A5=0, A4=0, A3=1'''. This is the top 5 bits of the hexadecimal value C8.

* Now, set '''A15-A8 ''' to '''1, 1, 1, 1, 1, 1, 1, 0''' respectively. This coincides with the 6128 uIDE-16 I/O upper byte address (FE) and isn't really necessary as the setting is ignored when the card is in 8-bit address mode. But you need somewhere to keep the jumpers so they don't get lost...* Finally, set '''A7-A3 ''' to '''A7=1, A6=1, A5=0, A4=0, A3=1'''.* If you run uIDE-16 in 8-bit addressing mode all the time, you can remove '''U2 ''' as it is unused in 8-bit mode.

'''uIDE-16 operates at the base address '''FEF0''', so to set this up:

* Now, set '''A15-A8 ''' to '''1, 1, 1, 1, 1, 1, 1, 0''' respectively. This is the 6128 uIDE-16 I/O upper byte address (FE).* Finally, set '''A7-A3 ''' to '''A7=1, A6=1, A5=1, A4=1, A3=0'''. This is the upper 5 bits of the hex value F0.* If you run uIDE-16 in 8-bit addressing mode all the time, you can remove U2 as it is unused in 8-bit mode.* Remember that uIDE-16 v0.3 boards need a couple of patches to operate in 8-bit addressing mode. See the build section above.