Datasheet Details
| Part number | WD1691 |
|---|---|
| Manufacturer | Western Digital |
| File Size | 367.72 KB |
| Description | FLOPPY SUPPORT LOGIC |
| Download | WD1691 Download (PDF) |
|
|
| Part number | WD1691 |
|---|---|
| Manufacturer | Western Digital |
| File Size | 367.72 KB |
| Description | FLOPPY SUPPORT LOGIC |
| Download | WD1691 Download (PDF) |
|
|
|
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 an adjustment pulse (PUMP) to control the VCO frequency.
WESTERN DIGITAL c oR p o R A T oN WD1691 FLOPPY SUPPORT LOGIC (F.S.L.
| Part Number | Description |
|---|---|
| WD1600JD | EIDE Hard Drivers |
| WD16C450 | ACE |
| WD1002 | User Guide |
| WD1002-05 | Winchester Floppy Disk Controller |
| WD1002-SHD | Winchester Controller OEM Manual |
| WD1003 | User Guide |
| WD1003-RA2 | Disk Controllers User Guide |
| WD1003-RAH | Disk Controllers User Guide |
| WD1003A-RA2 | Disk Controllers User Guide |
| WD1003S-RAH | Disk Controllers User Guide |