FD-2A Floppy Disk Controller
This board is an updated FD-2 replacement. This board
replaces some of the hard to find parts with parts that are easier to find.
The circuitry that allowed use of a 1771 controller chip was dropped. This
circuitry was not really documented in the user manual and it is doubtful if
anyone used it anyway. The board is a little smaller and was produced using a
ground pour to help with noise reduction. Otherwise this board works the
same as the original FD-2 controller.
- Supports up to four drives
- Single and double density operation
- SS-30 size card
- Can be configured with 4 or 16 addresses per I/O slot
- Can be used with 6800 and 6809 systems
- Uses WD2797
- Works in 1 MHZ or 2 MHZ systems
- Compatible with SWTPC DC-4 controller
Downloads
Click Here to download FD-2A User manual
Back to Top
| |
|
|
| FD-2A-ASM |
Assembled FD-2A Board |
$79 |
Back to Top
Copyright © 1999 Peripheral Technology. All rights reserved.
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of
their respective companies or mark holders.