MIPS Magnum - Revision history

Jnc: Say what it is

2024-02-27T11:16:22Z

Say what it is

← Older revision		Revision as of 11:16, 27 February 2024
Line 1:		Line 1:
	The '''MIPS ~~magnum~~''' is largely based on the inhouse Microsoft JAZZ boards that [[Microsoft]] used to develop [[Windows NT]].		The '''MIPS Magnum''' is a [[workstation]] that was largely based on the inhouse Microsoft JAZZ boards that [[Microsoft]] used to develop [[Windows NT]].

	== Hardware ==		== Hardware ==
Line 6:		Line 6:
	=== Processor ===		=== Processor ===

	The Magnum used a [[MIPS R4000]] CPU, with 16KB of primary cache, and a clock speed of 50MHz, which the CPU internally doubled to 100MHz.		The Magnum used a [[MIPS R4000]] CPU, with 16KB of primary [[cache]], and a clock speed of 50MHz, which the CPU internally doubled to 100MHz.
	The Maximum amount of memory was 256MB.		The Maximum amount of memory was 256MB.
	The Magnum also had an EISA bus for expansion.		The Magnum also had an [[Extended Industry Standard Architecture\|EISA]] bus for expansion.

	=== SCSI ===		=== SCSI ===

	They were equipped with a NCR 53C94 fast/narrow ~~scsi~~ chipset.		They were equipped with a NCR 53C94 fast/narrow [[Small Computer System Interface\|SCSI]] [[chipset]].

	=== Ethernet ===		=== Ethernet ===
Line 20:		Line 20:
	=== Video ===		=== Video ===

	The Magnum had a simple [[frame buffer]] called the G364. It was a fixed resolution display that was configured thru the ARC. All ~~bitdepths~~ were 256 colours, in the following resolutions.		The Magnum had a simple [[frame buffer]] called the G364. It was a fixed [[resolution]] [[display]] that was configured thru the ARC. All bit depths were 256 colours, in the following resolutions.
	*640x480		*640x480
	*800x600		*800x600
Line 28:		Line 28:
	=== Serial / Parallel ===		=== Serial / Parallel ===

	The Magnum had 2 RS-232 serial ports, along with an IBM compatible parallel port.		The Magnum had 2 RS-232 [[asynchronous serial line\|serial]] ports, along with an IBM compatible [[parallel interface\|parallel port]].

	=== ARC ===		=== ARC ===

	The MIPS CPU boots up in little endian mode, and then depending on the firmware will either continue booting (ARC), or would reset into big endian mode. Most of the UNIX ports used the big endian mode. The Magnum, and all RISC workstations that were supported by Windows NT all needed a FAT system partition, in which the ~~boot~~ loader was stored.		The MIPS CPU [[bootstrap\|boots]] up in [[little-endian]] mode, and then depending on the [[firmware]] will either continue booting (ARC), or would reset into [[big-endian]] mode. Most of the UNIX ports used the big endian mode. The Magnum, and all RISC workstations that were supported by Windows NT all needed a [[FAT file system]] [[partition]], in which the bootstrap loader was stored.

	== Operating Systems ==		== Operating Systems ==

	The Magnum could run these operating ~~systems~~ out of the factory:		The Magnum could run these [[operating system]]s out of the factory:
	*[[Windows NT]]
			*Windows NT
	*[[RiscOS]]		*[[RiscOS]]

	Additionally there have been ports of NetBSD, OpenBSD & Linux to the Magnum.		Additionally there have been ports of [[NetBSD]], [[OpenBSD]] & [[Linux]] to the Magnum.

	== Emulation ==		== Emulation ==

Larsbrinkhoff: /* Video */ Link to frame buffer.

2024-02-27T06:49:49Z

Video: Link to frame buffer.

← Older revision		Revision as of 06:49, 27 February 2024
Line 20:		Line 20:
	=== Video ===		=== Video ===

	The Magnum had a simple frame buffer called the G364. It was a fixed resolution display that was configured thru the ARC. All bitdepths were 256 colours, in the following resolutions.		The Magnum had a simple [[frame buffer]] called the G364. It was a fixed resolution display that was configured thru the ARC. All bitdepths were 256 colours, in the following resolutions.
	*640x480		*640x480
	*800x600		*800x600

Jnc: Better cat

2023-12-21T21:54:27Z

Better cat

← Older revision		Revision as of 21:54, 21 December 2023
Line 1:		Line 1:
	The MIPS magnum is largely based on the inhouse Microsoft JAZZ boards that Microsoft used to develop [[Windows NT]].		The '''MIPS magnum''' is largely based on the inhouse Microsoft JAZZ boards that [[Microsoft]] used to develop [[Windows NT]].

	== Hardware ==		== Hardware ==
Line 46:		Line 46:
	[[Qemu]] can emulate a Magnum, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.		[[Qemu]] can emulate a Magnum, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.

	[[Category:~~Computers~~]]		[[Category: Workstations]]

Tor: Linkify MIPS R4000

2016-02-09T14:23:43Z

Linkify MIPS R4000

← Older revision		Revision as of 14:23, 9 February 2016
Line 6:		Line 6:
	=== Processor ===		=== Processor ===

	The Magnum used a MIPS R4000 CPU, with 16KB of primary cache, and a clock speed of 50MHz, which the CPU internally doubled to 100MHz.		The Magnum used a [[MIPS R4000]] CPU, with 16KB of primary cache, and a clock speed of 50MHz, which the CPU internally doubled to 100MHz.
	The Maximum amount of memory was 256MB.		The Maximum amount of memory was 256MB.
	The Magnum also had an EISA bus for expansion.		The Magnum also had an EISA bus for expansion.

Tor: hz-Hz, and some minor textual improvements

2013-03-09T13:50:34Z

hz-Hz, and some minor textual improvements

← Older revision		Revision as of 13:50, 9 March 2013
Line 6:		Line 6:
	=== Processor ===		=== Processor ===

	The Magnum used a MIPS R4000 ~~cpu~~, with 16KB of primary cache, and a clock speed of 50MHz, which the ~~cpu~~ internally doubled to ~~100Mhz~~.		The Magnum used a MIPS R4000 CPU, with 16KB of primary cache, and a clock speed of 50MHz, which the CPU internally doubled to 100MHz.
	The Maximum amount of memory was 256MB.		The Maximum amount of memory was 256MB.
	The Magnum also had an EISA bus for expansion.		The Magnum also had an EISA bus for expansion.
Line 32:		Line 32:
	=== ARC ===		=== ARC ===

	The MIPS ~~cpu~~ boots up in little endian mode, and then depending on the firmware will either continue booting (ARC), or would reset into big endian mode. Most of the UNIX ports used the big endian mode. The Magnum, and all RISC workstations that were supported by Windows NT all needed a FAT system partition, in which the boot loader was stored.		The MIPS CPU boots up in little endian mode, and then depending on the firmware will either continue booting (ARC), or would reset into big endian mode. Most of the UNIX ports used the big endian mode. The Magnum, and all RISC workstations that were supported by Windows NT all needed a FAT system partition, in which the boot loader was stored.

	== Operating Systems ==		== Operating Systems ==

	The Magnum could run these ~~OS's~~ out of the factory		The Magnum could run these operating systems out of the factory:
	*[[Windows NT]]		*[[Windows NT]]
	*[[RiscOS]]		*[[RiscOS]]

	Additionally there have been ports of NetBSD,OpenBSD & Linux to the Magnum.		Additionally there have been ports of NetBSD, OpenBSD & Linux to the Magnum.

	== Emulation ==		== Emulation ==

Tor: Spellfix

2013-02-13T13:57:25Z

Spellfix

← Older revision		Revision as of 13:57, 13 February 2013
Line 28:		Line 28:
	=== Serial / Parallel ===		=== Serial / Parallel ===

	The Magnum had 2 RS-232 serial ports, along with an IBM ~~compatable~~ parallel port.		The Magnum had 2 RS-232 serial ports, along with an IBM compatible parallel port.

	=== ARC ===		=== ARC ===

Tor: Minor typos

2010-06-29T15:29:11Z

Minor typos

← Older revision		Revision as of 15:29, 29 June 2010
Line 6:		Line 6:
	=== Processor ===		=== Processor ===

	The Magnum used a MIPS R4000 cpu, with ~~16kb~~ of primary cache, and a clock speed of ~~50Mhz~~, which the cpu internally doubled to 100Mhz.		The Magnum used a MIPS R4000 cpu, with 16KB of primary cache, and a clock speed of 50MHz, which the cpu internally doubled to 100Mhz.
	The Maximum ~~ammount~~ of memory was 256MB.		The Maximum amount of memory was 256MB.
	The Magnum also had an EISA bus for expansion.		The Magnum also had an EISA bus for expansion.

	=== SCSI ===		=== SCSI ===

	They were ~~equiped~~ with a NCR 53C94 fast/narrow scsi chipset.		They were equipped with a NCR 53C94 fast/narrow scsi chipset.

	=== Ethernet ===		=== Ethernet ===
Line 28:		Line 28:
	=== Serial / Parallel ===		=== Serial / Parallel ===

	The ~~magnum~~ had 2 RS-232 serial ports, along with an IBM compatable parallel port.		The Magnum had 2 RS-232 serial ports, along with an IBM compatable parallel port.

	=== ARC ===		=== ARC ===
Line 44:		Line 44:
	== Emulation ==		== Emulation ==

	[[Qemu]] can emulate a ~~magnum~~, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.		[[Qemu]] can emulate a Magnum, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.

	[[Category:Computers]]		[[Category:Computers]]

Neozeed: /* Emulation */

2009-08-26T15:05:04Z

Emulation

← Older revision		Revision as of 15:05, 26 August 2009
Line 44:		Line 44:
	== Emulation ==		== Emulation ==

	Qemu can emulate a magnum, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.		[[Qemu]] can emulate a magnum, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.

	[[Category:Computers]]		[[Category:Computers]]

Neozeed: this looks way better.

2009-08-11T13:37:54Z

this looks way better.

@@ Line 1: / Line 1: @@
 The MIPS magnum is largely based on the inhouse Microsoft JAZZ boards that Microsoft used to develop [[Windows NT]].
-They used an EISA bus, MIPS R4000 cpu's and had a simple frame buffer, and were equiped with a NCR 53C9X scsi bus.
+== Hardware ==
 The MIPS cpu boots up in little endian mode, and then depending on the firmware will either continue booting (ARC), or would reset into big endian mode.  Most of the UNIX ports used the big endian mode.  The Magnum, and all RISC workstations that were supported by Windows NT all needed a FAT system partition, in which the boot loader was stored.

Neozeed: New page: The MIPS magnum is largely based on the inhouse Microsoft JAZZ boards that Microsoft used to develop Windows NT. They used an EISA bus, MIPS R4000 cpu's and had a simple frame buffer,...

2009-08-11T13:30:04Z

New page: The MIPS magnum is largely based on the inhouse Microsoft JAZZ boards that Microsoft used to develop Windows NT. They used an EISA bus, MIPS R4000 cpu's and had a simple frame buffer,...

New page

The MIPS magnum is largely based on the inhouse Microsoft JAZZ boards that Microsoft used to develop [[Windows NT]].

They used an EISA bus, MIPS R4000 cpu's and had a simple frame buffer, and were equiped with a NCR 53C9X scsi bus.

The MIPS cpu boots up in little endian mode, and then depending on the firmware will either continue booting (ARC), or would reset into big endian mode. Most of the UNIX ports used the big endian mode. The Magnum, and all RISC workstations that were supported by Windows NT all needed a FAT system partition, in which the boot loader was stored.

== Operating Systems ==

The Magnum could run these OS's out of the factory
*[[Windows NT]]
*[[RiscOS]]

Additionally there have been ports of NetBSD,OpenBSD & Linux to the Magnum.

== Emulation ==

Qemu can emulate a magnum, it can even run the ARC firmware. There is a custom build out there that can even run Windows NT. See [[Installing Windows NT 4.0 on Qemu(MIPS)]] for more details.

[[Category:Computers]]