SYMBiFACE II:IDE registers: Difference between revisions
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* [[SYMBiFACE II:IDE routines|Low level IDE routines]] | * [[SYMBiFACE II:IDE routines|Low level IDE routines]] | ||
* [[Programming:SYMBiFACE_II|SYMBiFACE II documentations]] | * [[Programming:SYMBiFACE_II|SYMBiFACE II documentations]] | ||
* [http://www.t13.org/documents/UploadedDocuments/project/d1153r18-ATA-ATAPI-4.pdf ATA-specification] | * [http://www.t13.org/documents/UploadedDocuments/project/d1153r18-ATA-ATAPI-4.pdf ATA/IDE-specification] | ||
[[Category:Programming]] | [[Category:Programming]] | ||
Revision as of 19:38, 2 October 2015
This is the documentation about the IDE registers of the SYMBiFACE II expansion card.
| Port | Read | Write |
| #FD06 | Alternate Status | Digital Output |
| #FD07 | Drive Address | (Not Used) |
| #FD08 | Data Register | Data Register |
| #FD09 | Error Register | Features Register/(Write Precomp Reg.) |
| #FD0A | Sector Count | Sector Count |
| #FD0B | Sector Number | Sector Number |
| #FD0C | Cylinder Low | Cylinder Low |
| #FD0D | Cylinder High | Cylinder High |
| #FD0E | Device/Head Register | Device/Head Register |
| #FD0F | Status Register | Command Register |