Bill, I haven't brought the power supply up yet, but it's got your typical crazy high 1702A voltages. I pulled the control board and have been going through it, it looks to have a fair bit of similarity to the Intel MP7-03 1702A programming card for the MCS-4/MCS-8 families. Thanks, Jonathan ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Saturday, October 30th, 2021 at 15:32, Bill Degnan <billdegnan@gmail.com> wrote:
I assume you have already thought to/started checking the voltages to the pins as this would tell you if it's for the 1702, 2708, or newer 27xx family proms.
On Sat, Oct 30, 2021 at 1:11 PM Jonathan Chapman via vcf-midatlantic <vcf-midatlantic@lists.vcfed.org> wrote:
Does anyone recognize this EPROM programmer:
It appears to be for 1702A EPROMs. Working on cleaning it up and figuring it out!
Thanks, Jonathan