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Can I use a SHVC-1J3M-11 board to make Crimson Echoes?
Posted: Wed Feb 18, 2015 1:36 pm
by nepharax
Hello again,
I have a couple of 1J3M-11 boards laying around. I noticed that they have 32 pin maskroms, but have 36 pins sockets on the board.
I've provided a picture as well for reference. Can I use this with the DIP36-TSOP board without any modifications?
photo
Re: Can I use a SHVC-1J3M-11 board to make Crimson Echoes?
Posted: Wed Feb 18, 2015 5:05 pm
by MaarioS
First of all, as far as I know Crimson Echoes is 6MB in total, so you'll have to use 29F032 (4MB) + 29F016 (2MB). It is possible but the 2nd rom should be attached on the back and /OE pins have to be connected to pins #01 and #16 on MAD-1. It is possible but requires some extra work and experience
Re: Can I use a SHVC-1J3M-11 board to make Crimson Echoes?
Posted: Wed Feb 18, 2015 5:08 pm
by nepharax
Thanks for the info. What about a regular 32 megabit game and a single 29F032?
Re: Can I use a SHVC-1J3M-11 board to make Crimson Echoes?
Posted: Thu Feb 19, 2015 2:42 am
by MaarioS
It should work just fine. The adapter was already intended to match this exact board. Just program your 29F032 and put some HIrom game on it (4MB max) and simply place it to the board and solder it. No additional work is required
