| Name | Last modified | Size |
|---|---|---|
| Parent Directory | - | |
| 4PIO.jpg | 31-Jan-2010 23:09 | 69K |
| 4PIO one loaded.jpg | 14-Jan-2012 12:36 | 272K |
| 4PIO_1.jpg | 04-Feb-2010 19:46 | 314K |
| 4PIO_2.jpg | 04-Feb-2010 19:47 | 292K |
| 88-4PIO | 09-Apr-2011 14:37 | 41K |
| 88-4PIO-tech-inf-2.jpg | 31-Jan-2010 01:53 | 142K |
| 88-4PIO-tech-inf.jpg | 31-Jan-2010 01:53 | 255K |
| 88-4PIO.jpg | 31-Jan-2010 01:52 | 142K |
| 88-4PIO Manual.pdf | 11-Jun-2010 01:05 | 2.5M |
| 88-4PIO Schematic.pdf | 11-Jun-2010 01:01 | 233K |
| 88-4PIO with Manual | 09-Apr-2011 14:37 | 43K |
| 88_4pio.pdf | 31-Jan-2010 22:52 | 1.7M |
| Loading Basic with the 88-4PIO Board.pdf | 15-Dec-2019 19:26 | 96K |
| MITS_Altair_88-4pio_4-Port_Parallel_IO_Card_Ma.pdf | 30-Jan-2010 22:53 | 1.1M |
| my 88-4pio.JPG | 27-Aug-2010 00:30 | 77K |
| pio-card.jpg | 04-Apr-2010 01:37 | 41K |
