Addr | r/w | Size | [class] Description | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
68 | rw | 1 | [UIF/KBGPIO] Keyboard ROW ?? 2 | ||||||||||||
69 | rw | 1 | [UIF/KBGPIO] Keyboard ROW interrupt mask 0=passed 1=masked | ||||||||||||
6A | rw | 1 | [UIF/KBGPIO] Keyboard COL ?? 2 | ||||||||||||
6B | rw | 1 |
[UIF/KBGPIO] Keyboard COL interrupt mask
Which COLs trigger a keyboard interrupt 0=passed 1=masked | ||||||||||||
6C | r | 1 | [UIF/GENSIO] CCont read | ||||||||||||
6D | r | 1 |
[UIF/GENSIO] GENSIO status
| ||||||||||||
6F | ? | 1 | [UIF/GENSIO] GENSIO ?? (3/SELECT1) | ||||||||||||
70 | rw | 1 |
[UIF] CTRL I/O 0 I/O direction (1)
See port 0x30 (CTRL I/O 0) for the bits. This is how the bit direction is determined: I/Odir1=0 I/Odir2=0 Disabled I/Odir1=0 I/Odir2=1 Input I/Odir1=1 I/Odir2=0 Output I/Odir1=1 I/Odir2=1 ?? | ||||||||||||
71 | rw | 1 | [UIF] CTRL I/O 1 I/O direction (1) See port 0x31 (CTRL I/O 1) for the bits. | ||||||||||||
72 | rw | 1 | [UIF] CTRL I/O 2 I/O direction (1) See port 0x32 (CTRL I/O 2) for the bits. | ||||||||||||
73 | rw | 1 | [UIF] CTRL I/O 3 I/O direction (1) See port 0x33 (CTRL I/O 3) for the bits. | ||||||||||||
Last updated: 2005-02-21 14:19
This site is the result of a great deal of assembly code reading, research, countless (mostly futile) searches for data sheets, cross-referencing and analysing. If you use this information in any way please mention wumpus <blacksphere@goliath.darktech.org> (and others in the credits section) in the credits of your program/document. And tell me :) If you have more information please contribute. If you just copy this, stick your name on it and call it yours I hope you get your genitals bitten off by a three headed monkey. Have a nice day.
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