Engineering:Shugart bus

From HandWiki

The Shugart bus is the de facto standard for floppy disk drive interfaces created by Shugart Associates. It encompasses a 50-pin interface for 8-inch disk drives, and a 34-pin for ​5 1⁄4-, ​3 1⁄2- and 3-inch disk drives. Shugart 50-pin and 34-pin are similar in pinout. However the 34-pin used in ​5 1⁄4-inch drives is not similar to the IBM PC type ​5 1⁄4-inch format. [1] [2]

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