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WD1691 Datasheet, Western Digital

WD1691 logic equivalent, floppy support logic.

WD1691 Avg. rating / M : 1.0 rating-114

datasheet Download (Size : 367.72KB)

WD1691 Datasheet
WD1691
Avg. rating / M : 1.0 rating-114

datasheet Download (Size : 367.72KB)

WD1691 Datasheet

Features and benefits

.. Direct interface to the FD179X
* Eliminates external FDC Logic .. Data Separation/RCLK GENERATION .. Write Precompensation Signals
* VFOE/WF Demultiplexing

Description

The WD1691 F.S.L. has been designed to minimize the external logic required to interface the 179X Family of Floppy Disk Controllers to a drive. With the use of an external VCO, the WD 1691 will generate the RCLK signal for the WD179X, while providing.

Image gallery

WD1691 Page 1 WD1691 Page 2 WD1691 Page 3

TAGS

WD1691
FLOPPY
SUPPORT
LOGIC
Western Digital

Manufacturer


Western Digital

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