<![CDATA[MITH's Vintage Computers]]> https://mith.umd.edu/vintage-computers/items/browse/tag/microprocessor?output=rss2 Sun, 07 Oct 2018 16:37:18 -0400 walker.sampson@gmail.com (MITH's Vintage Computers) Zend_Feed http://blogs.law.harvard.edu/tech/rss <![CDATA[MOS 6502 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/87/

Dublin Core

Title

MOS 6502 Microprocessor

Subject

Microprocessors

Description

The MOS 6502 microprocessor onboard the Commodore 1581 external drive.

Creator

MOS Technology, Inc.

Date Available

1975/

Type

Physical Object

Microprocessor Item Type Metadata

Speed

1.023 MHz
]]> Fri, 06 Aug 2010 19:52:55 -0400 <![CDATA[MOS 6502 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/78/

Dublin Core

Title

MOS 6502 Microprocessor

Subject

Microprocessors

Description

The MOS 6502 microprocessor managed the internal 1571 floppy drive for the Commodore 128D.

Creator

MOS Technology, Inc.

Date Available

1975/

Type

Physical Object

Microprocessor Item Type Metadata

Speed

1.023 MHz
]]> Thu, 05 Aug 2010 15:57:13 -0400 <![CDATA[MOS 8568 Graphics Microprocessor ]]> https://mith.umd.edu/vintage-computers/items/show/77/

Dublin Core

Title

MOS 8568 Graphics Microprocessor

Subject

Microprocessors
Graphics processing units

Description

This is the graphics processor for the Commodore 128D. This created the support for an 80-column text display, and a maximum resolution of 640x400.

The microprocessor has 64 KB of programmable RAM.

Creator

MOS Technology

Type

Physical Object
]]> Thu, 05 Aug 2010 15:35:51 -0400 <![CDATA[Zilog Z80 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/72/

Dublin Core

Title

Zilog Z80 Microprocessor

Subject

Microprocessors

Description

The Zilog Z80 microprocessor is the secondary, 8-bit processor for the Commodore 128D, used to boot into CP/M compatible mode.

Creator

Zilog

Date Available

1976-07/

Type

Physical Object

Microprocessor Item Type Metadata

Speed

4 MHz
]]> Thu, 05 Aug 2010 13:24:09 -0400 <![CDATA[MOS 8502 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/71/

Dublin Core

Title

MOS 8502 Microprocessor

Subject

Microprocessors

Description

This is the primary, 8-bit processor for the Commodore 128D.

Creator

MOS Technology

Type

Physical Object

Microprocessor Item Type Metadata

Speed

2 MHz
]]> Thu, 05 Aug 2010 13:16:29 -0400 <![CDATA[Zilog Z80 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/65/

Dublin Core

Title

Zilog Z80 Microprocessor

Subject

Microprocessors

Description

The 8-bit Zilog Z80 microprocessor onboard the Osborne 1 motherboard.

Creator

Zilog

Date Available

1976-07/

Type

Physical Object
]]> Wed, 04 Aug 2010 16:14:06 -0400 <![CDATA[WDC 65C02 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/61/

Dublin Core

Title

WDC 65C02 Microprocessor

Subject

Microprocessors
Apple IIc (Computer)

Description

The 8-bit microprocessor onboard the Apple IIc motherboard. This is a CMOS modification of the MOS 6502 microprocessor, with a larger instruction set and lower power consumption.

Creator

Western Design Center

Medium

Silicon

Type

Physical Object

Microprocessor Item Type Metadata

Speed

1.023 MHz
]]> Tue, 03 Aug 2010 15:26:06 -0400 <![CDATA[MOS 6502 Microprocessor]]> https://mith.umd.edu/vintage-computers/items/show/25/

Dublin Core

Title

MOS 6502 Microprocessor

Subject

Microprocessors
Electronic circuits

Description

This is the 8-bit microprocessor for the Apple IIe.

Creator

MOS Technology, Inc.

Publisher

Rockwell Industries

Date Available

1975/

Type

Physical Object

Microprocessor Item Type Metadata

Serial Number

8324

Speed

1.023 MHz

Part Number

R6502-40

Other Number

370-6502
]]> Mon, 12 Jul 2010 20:08:38 -0400