Table of Contents
PPIDE
The PPIDE board is an interface board designed to connect IDE devices such as hard drives and Compact Flash cards to a computer through the parallel expansion connector..
Features
- Compatible with SBC V2, SBC-188 and Zeta computers.
- Does not require an ECB backplane to operate.
- Software support in ROMWBW and CP/M.
Pictures
Current Version
The current version was designed by Ed Snider and incorporate layout changes for mounting within the base board footprint without blocking access to adjacent connectors.
Acknowledgements
Max Scane developed the original design and pcb board with software support provided by David Giles and Wayne Warthen.
Hardware Documentation
Board
Schematics
Parts
| Desg | Part | Qty |
|---|---|---|
| 74LS14 | 1 | |
| 14-pin DIP narrow socket | 1 | |
| 26-pin header (13×2) | 1 | |
| 0.1uf (100 nF) Ceramic Capacitor | 1 | |
| 40-pin right angle header (20×2) | 1 | |
| LED | 1 | |
| 470R Resistor | 1 | |
| 4-pin power connector | 1 | |
| JP2 | 2-pin header | 1 |
| KP1 | 1x 3-pin header | 1 |
Substitute male IDC headers if remote mounting with flying leads is desired.
