keep28@hotmail.com
Date of Design

1991

Product

Mac Classic Memory Board

Assembly ID

CLASSIC1MB

Company

University of Tasmania

Function

Macintosh Classic Memory Expansion

Primary Device

TMS44C256DJx8+SIMM30x2

Technology

8 track/8 space/30 via

PCB Build Specification

2 Layer, 1.6mm, MASK, HASL, FR4

Design Compliance

94V0

Contract Manufacturer

Zelcon Technic (TAS)

CAD Application

Protel Schedit+Traxedit (Macintosh)

Prototype Availability

No
The following products and systems are examples of designs I have created, prototyped and manufactured.
Electronic designs by Steven Howell
         1991


The index includes lab prototypes, final production units, integrated systems and application examples.


There are no classified military designs in this list.


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