Difference between revisions of "RK611 disk controller"
From Computer History Wiki
m (The backplane is specialized, and Tore can't count :p) |
|||
| Line 1: | Line 1: | ||
The '''RK611''' is the UNIBUS controller for the [[RK06]] and [[RK07]] moving-head magnetic removable cartridge disk drives. | The '''RK611''' is the UNIBUS controller for the [[RK06]] and [[RK07]] moving-head magnetic removable cartridge disk drives. | ||
| − | The RK611 consists of | + | The RK611 consists of a specially wired backplane and five hex cards, all of the designation M79xx. These are: |
{| border=1 !! Board number !! Function | {| border=1 !! Board number !! Function | ||
Revision as of 23:04, 15 May 2007
The RK611 is the UNIBUS controller for the RK06 and RK07 moving-head magnetic removable cartridge disk drives.
The RK611 consists of a specially wired backplane and five hex cards, all of the designation M79xx. These are:
| M7900 | Unibus interface |
| M7901 | Register module |
| M7902 | Control module |
| M7903 | Data module |
| M7904 | Drive interface module |
