Product Overview
Perfect for the Do-It-Yourself vintage machine enthusiast, this PCB converts the MOS 6540 DIP pinout to a JEDEC standard 2764-27512 EPROM pinout. The optional 5 upper address lines are available via pads complete with provision for pullup resistors (10K).
For those squeamish about soldering, a complete unit is available as well. Assembled units are manufactured on demand, so please allow additional time for shipping.
To assemble, one needs the following items:
| 1 | .6" 28 pin IC socket |
| 1 | .6" 28 pin IC header |
| 5 | 1/8W 10K resistor |
| 1 | DIP 74ls138 or 74hct138 |
