Mass Storage Control Protocol: Difference between revisions
From Computer History Wiki
Jump to navigationJump to search
Add busses it used |
MSCP was a protocol that ran over other interfaces (LESI, DSSI, etc) |
||
| Line 1: | Line 1: | ||
'''Mass Storage Control Protocol''' (usually '''MSCP'''; sometimes given as '''Tape Mass Storage Control Protocol''', '''TMSCP''', when [[magnetic tape]] is involved) was a relatively sophisticated host [[device controller]]/[[Central Processing Unit|CPU]] interface used by [[Digital Equipment Corporation|DEC]] | '''Mass Storage Control Protocol''' (usually '''MSCP'''; sometimes given as '''Tape Mass Storage Control Protocol''', '''TMSCP''', when [[magnetic tape]] is involved) was a relatively sophisticated host [[device controller]]/[[Central Processing Unit|CPU]] interface [[protocol]] used by [[Digital Equipment Corporation|DEC]] to interact with [[disk]]s and [[magnetic tape drive]]s for, amongst other computers, [[PDP-11]]s and [[VAX]]en. | ||
It ran over a number of different lower layers for the physical connection to the drive(s), including [[Standard Disk Interconnect]], [[Low End System Interconnect]], and [[Digital Storage Systems Interconnect]]. | It ran over a number of different lower layers for the physical connection to the drive(s), including [[Standard Disk Interconnect]], [[Low End System Interconnect]], and [[Digital Storage Systems Interconnect]]. | ||
Latest revision as of 18:41, 23 April 2024
Mass Storage Control Protocol (usually MSCP; sometimes given as Tape Mass Storage Control Protocol, TMSCP, when magnetic tape is involved) was a relatively sophisticated host device controller/CPU interface protocol used by DEC to interact with disks and magnetic tape drives for, amongst other computers, PDP-11s and VAXen.
It ran over a number of different lower layers for the physical connection to the drive(s), including Standard Disk Interconnect, Low End System Interconnect, and Digital Storage Systems Interconnect.
