I can confirm it's listed in Elnec programmers. I have a Dataman-48Pro+ and it's in the list as a 512 byte bi-polar PROM DIP-24 .6" wide. -Alan On 2017-03-16 17:33, Andrew Molloy via vcf-midatlantic wrote:
I've got this rare bowling coin-op game from 1977 that isn't yet in MAME, and it seems there are no known dumps of the ROM. It's a cocktail cabinet by Mirco called Strikes & Spares. The CPU is a Signetics 2650 and the ROM looks to be a Signetics N82S115N (it's the only socketed chip on the board that I can see).
Would a cheap eeprom reader such as this one do the job?
https://www.amazon.com/Signstek-Universal-MiniPro-Programmer-Support/dp/B00K... [1]
Here's some pictures of the game. I still have to remove and photograph a smaller circuit board that attaches via two ribbon cables to the mainboard.
https://goo.gl/photos/4Kv2njjy18ZGxBpr5 [2]
Thanks, Andy
Links: ------ [1] https://www.amazon.com/Signstek-Universal-MiniPro-Programmer-Support/dp/B00K... [2] https://goo.gl/photos/4Kv2njjy18ZGxBpr5