Difference between revisions of "Systems Concepts DC-10"
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The [[Systems Concepts]] DC-10 is a [[PDP-10]] disk controller interfacing with [[IBM]] 2314 drives. | The [[Systems Concepts]] DC-10 is a [[PDP-10]] disk controller interfacing with [[IBM]] 2314 drives. | ||
| + | |||
| + | The PDP-10 I/O device covers two device codes: 610 and 614 which are conventionally named DC0 and DC1. | ||
| + | |||
| + | === CONI/CONO DC0, bits === | ||
| + | |||
| + | {{36bit-header}} | ||
| + | | colspan=18 | Unused || SET || CLR || CSET || DENB || ERR || ATEB || CATT || SRQ || IENB || STAR || SSTP || SGL || CENB || CFLG || CPUF || colspan=3 | PIA | ||
| + | {{36bit-bitout}} | ||
| + | |||
| + | === DATAO DC0, === | ||
| + | |||
| + | Writes a channel instruction to be executed immediately. | ||
| + | |||
| + | === CONO DC1, bits === | ||
| + | |||
| + | {{36bit-header}} | ||
| + | | colspan=33 | Unused || colspan=3 | TMDN | ||
| + | {{36bit-bitout}} | ||
| + | |||
| + | === CONI DC1, bits === | ||
| + | |||
| + | {{36bit-header}} | ||
| + | | colspan=2 | Unused || colspan=4 | ATDN || colspan=4 | TMDN || colspan=8 | LAT || colspan=6 | Unused || DIPE || RLNER || RCER || OVRRN || CKSER || WTHER || FUNSF || OFFL || PROT || DOBSY || NXM || CPERR | ||
| + | {{36bit-bitout}} | ||
[[Category: PDP-10 Peripherals]] | [[Category: PDP-10 Peripherals]] | ||
Revision as of 11:36, 8 July 2019
The Systems Concepts DC-10 is a PDP-10 disk controller interfacing with IBM 2314 drives.
The PDP-10 I/O device covers two device codes: 610 and 614 which are conventionally named DC0 and DC1.
CONI/CONO DC0, bits
| Unused | SET | CLR | CSET | DENB | ERR | ATEB | CATT | SRQ | IENB | STAR | SSTP | SGL | CENB | CFLG | CPUF | PIA | |||||||||||||||||||
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
DATAO DC0,
Writes a channel instruction to be executed immediately.
CONO DC1, bits
| Unused | TMDN | ||||||||||||||||||||||||||||||||||
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
CONI DC1, bits
| Unused | ATDN | TMDN | LAT | Unused | DIPE | RLNER | RCER | OVRRN | CKSER | WTHER | FUNSF | OFFL | PROT | DOBSY | NXM | CPERR | |||||||||||||||||||
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
