Differences
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mg_notes:general:io_page [2018/01/16 17:34] M.G. [IIgs Quick Ref Table] |
mg_notes:general:io_page [2018/07/10 02:06] M.G. |
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| | C08E 49294 | | OECG | R | Read ROM; no write | | | C08E 49294 | | OECG | R | Read ROM; no write | | ||
| | C08F 49295 | | OECG | RR | Read/write RAM bank 1 | | | C08F 49295 | | OECG | RR | Read/write RAM bank 1 | | ||
| - | | C090--C09F | | OE G | | slot 1 (not IIe PDS Card) | | + | | C090--C09F | | OE G | | slot 1 (virtual in IIe PDS Card) | |
| | C098 | | C | V | ACIA 1 tx/rx data register | | | C098 | | C | V | ACIA 1 tx/rx data register | | ||
| | C099 | | C | V | ACIA 1 tx/rx status register | | | C099 | | C | V | ACIA 1 tx/rx status register | | ||
| | C09A | | C | V | ACIA 1 tx/rx command register | | | C09A | | C | V | ACIA 1 tx/rx command register | | ||
| | C09B | | C | V | ACIA 1 tx/rx control register | | | C09B | | C | V | ACIA 1 tx/rx control register | | ||
| - | | C0A0--C0AF | | OE G | | slot 2 (not IIe PDS Card) | | + | | C0A0--C0AF | | OE G | | slot 2 (virtual in IIe PDS Card) | |
| | C098 | | C | V | ACIA 2 tx/rx data register | | | C098 | | C | V | ACIA 2 tx/rx data register | | ||
| | C099 | | C | V | ACIA 2 tx/rx status register | | | C099 | | C | V | ACIA 2 tx/rx status register | | ||
| | C09A | | C | V | ACIA 2 tx/rx command register | | | C09A | | C | V | ACIA 2 tx/rx command register | | ||
| | C09B | | C | V | ACIA 2 tx/rx control register | | | C09B | | C | V | ACIA 2 tx/rx control register | | ||
| - | | C0B0--C0BF | | OE G | | slot 3 (not IIe PDS Card) | | + | | C0B0--C0BF | | OE G | | slot 3 (video only in IIe PDS Card) | |
| | C0C0--C0CF | | OE G | | slot 4 (not IIe PDS Card) | | | C0C0--C0CF | | OE G | | slot 4 (not IIe PDS Card) | | ||
| | C0C0 | ADDRL | C | V | IIc Mem Expansion: Address low byte | | | C0C0 | ADDRL | C | V | IIc Mem Expansion: Address low byte | | ||
| Line 207: | Line 207: | ||
| | C0C2 | ADDRH | C | V | IIc Mem Expansion: Address high byte | | | C0C2 | ADDRH | C | V | IIc Mem Expansion: Address high byte | | ||
| | C0C3 | DATA | C | V | IIc Mem Expansion: Address data byte | | | C0C3 | DATA | C | V | IIc Mem Expansion: Address data byte | | ||
| - | | C0D0--C0DF | | OE G | | slot 5 (not IIe PDS Card) | | + | | C0D0--C0DF | | OE G | | slot 5 (virtual in IIe PDS Card) | |
| - | | C0E0--C0EF | | OE G | | slot 6 (not IIe PDS Card) | | + | | C0E0--C0EF | | OE G | | slot 6 (Disk II only in IIe PDS Card) | |
| | C0E0 | | MCG | | IWM:PH0 off | | | C0E0 | | MCG | | IWM:PH0 off | | ||
| | C0E1 | | MCG | | IWM:PH0 on | | | C0E1 | | MCG | | IWM:PH0 on | | ||
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| | C0EE | | MCG | | IWM:Q7 off (WP sense/read) | | | C0EE | | MCG | | IWM:Q7 off (WP sense/read) | | ||
| | C0EF | | MCG | | IWM:Q7 on (Write) | | | C0EF | | MCG | | IWM:Q7 on (Write) | | ||
| - | | C0F0--C0FF | | OE G | | slot 7 (not IIe PDS Card) | | + | | C0F0--C0FF | | OE G | | slot 7 (virtual in IIe PDS Card) | |
| ===== IIgs Quick Ref Table ===== | ===== IIgs Quick Ref Table ===== | ||