https://mith.umd.edu/vintage-computers/items/browse/page/3?output=atom <![CDATA[MITH's Vintage Computers]]> 2018-10-07T16:35:06-04:00 Omeka https://mith.umd.edu/vintage-computers/items/show/65/ <![CDATA[Zilog Z80 Microprocessor]]> 2010-08-12T18:58:38-04:00

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
]]> https://mith.umd.edu/vintage-computers/items/show/64/ <![CDATA[Internal 5¼-inch Floppy Disk Drives]]>
Osborne advertised the drives as holding 102 KB each.]]> 2010-08-04T16:00:59-04:00

Dublin Core

Title

Internal 5¼-inch Floppy Disk Drives

Subject

Data disk drives

Description

The two internal, single sided 5¼-inch floppy disk drives for the Osborne 1, located on the left and right sides of the CRT display.

Osborne advertised the drives as holding 102 KB each.

Creator

Osborne Computer Corporation

Is Part Of

Osborne 1

Type

Physical Object
]]> https://mith.umd.edu/vintage-computers/items/show/63/ <![CDATA[Internal 5¼-inch Floppy Disk Drive]]> 2010-08-04T13:56:41-04:00

Dublin Core

Title

Internal 5¼-inch Floppy Disk Drive

Subject

Data disk drives

Description

The internal 5¼-inch drive for the Apple IIc. The drive reads 140 KB, single sided disks.

Creator

Apple Computer, Inc.

Is Part Of

Apple IIc Computer

Medium

Plastic
Silicon

Type

Physical Object
]]> https://mith.umd.edu/vintage-computers/items/show/62/ <![CDATA[Applesoft II BASIC]]> 2010-08-12T18:58:50-04:00

Dublin Core

Title

Applesoft II BASIC

Subject

Computer software
BASIC (Computer program language)
Apple computer--Programming

Creator

Apple Computer, Inc.

Date Available

1978/

Format

ROM

Type

Software
]]> https://mith.umd.edu/vintage-computers/items/show/61/ <![CDATA[WDC 65C02 Microprocessor]]> 2010-08-12T18:59:05-04:00

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
]]> https://mith.umd.edu/vintage-computers/items/show/60/ <![CDATA[Apple IIc Motherboard]]>
Manufacture dates for this revision were 1988-01/1988-08.]]> 2010-08-12T18:59:27-04:00

Dublin Core

Title

Apple IIc Motherboard

Subject

Apple computer
Apple IIc (Computer)
Motherboards (Microcomputers)

Description

The motherboard for the Apple IIc, Revision 3. This revision adds a 34-Pin memory card expansion slot, and contains Revision 3 of the ROM firmware. The revision is also termed Memory Expansion Apple IIc.

Manufacture dates for this revision were 1988-01/1988-08.

Creator

Apple Computer, Inc.

Publisher

Apple Computer, Inc.

Date Available

1988-01/1988-08

Is Part Of

Apple IIc Computer

Medium

Silicon

Type

Physical Object

Motherboard Item Type Metadata

Revision

3
]]> https://mith.umd.edu/vintage-computers/items/show/59/ <![CDATA[Apple IIe Computer Parts]]> 2010-08-02T20:27:20-04:00

Dublin Core

Title

Apple IIe Computer Parts

Description

Wrench, screws, nut plates and assorted assembling parts for the Apple IIe computer.

Creator

Apple Computer, Inc.

Publisher

Apple Computer, Inc.

Is Referenced By

Apple IIe Packing List

Type

Physical Object
]]> https://mith.umd.edu/vintage-computers/items/show/58/ <![CDATA[Astec Power Supply]]> 2010-08-02T20:27:11-04:00

Dublin Core

Title

Astec Power Supply

Description

Internal power supply for the Apple IIe.

Creator

Astec, Inc.

Publisher

Astec, Inc.

Is Part Of

Apple IIe Computer

Type

Physical Object

Power Supply Item Type Metadata

Serial Number

1441450

Model Number

AA 110408

External Connections

AC Power Plug
]]> https://mith.umd.edu/vintage-computers/items/show/57/ <![CDATA[RCA Connector]]> 2010-08-02T20:26:43-04:00

Dublin Core

Title

RCA Connector

Description

An RCA connector, likely used for connecting Apple II computers to monitor.

Cable Item Type Metadata

Part Number

590-0539-A
]]> https://mith.umd.edu/vintage-computers/items/show/56/ <![CDATA[Joystick IIe, IIc]]> 2010-08-09T16:11:07-04:00

Dublin Core

Title

Joystick IIe, IIc

Description

This joystick typically connects to the IIe or IIc systems through a 9-Pin connector.

Creator

Apple Computer, Inc.

Publisher

Apple Computer, Inc.

Medium

Plastic
Silicon

Type

Physical Object

Joystick/Gamepad Item Type Metadata

Model Number

A2M2002

FCC ID

BCG9GRJOYSTICKIIE

External Connections

DE9 Connector
]]> https://mith.umd.edu/vintage-computers/items/show/55/ <![CDATA[Power Supply IIc]]> 2010-08-02T20:26:05-04:00

Dublin Core

Title

Power Supply IIc

Description

The power adapter for the Apple IIc computer.

Creator

Apple Computer, Inc.

Publisher

Apple Computer, Inc.

Is Part Of

Apple IIc Computer

Medium

Plastic

Type

Physical Object

Power Supply Item Type Metadata

Model Number

A2M4120
]]> https://mith.umd.edu/vintage-computers/items/show/53/ <![CDATA[Apple IIe 80-Column Text Card]]> 2010-08-02T20:25:55-04:00

Dublin Core

Title

Apple IIe 80-Column Text Card

Alternative Title

AIIE 80COL

Subject

Apple computer

Description

The default 80-column text display card for the Apple IIe System. This card could be replaced by cards providing a higher column count or expanded RAM.

Creator

Apple Computer, Inc.

Publisher

Apple Computer, Inc.

Medium

Silicon

Type

Physical Object

Video Card Item Type Metadata

Serial Number

607-0102-

Part Number

820-0066-A
]]>