"sfahey" <sfahey@a2central.com.remove-z7x-this> wrote in message 4A35B3A8.11152.usenet_csa2@a2central.com">news:4A35B3A8.11152.usenet_csa2@a2central.com...To: atfphotography@gmail.com Re: Re: Show & Tell By: atfphotography@gmail.com to comp.sys.apple2 on Sun Jun 14 2009 06:16 pm > Do you have any good pics of just the IIe Vulcan card by itself? That > would be a killer in helping me figure out if the cards are the same > with the difference only being the ROM. No where is it listed on these > cards themselves if they are IIgs or IIe. It just says Vulcan with a > Rev. It's only listed on the ROM. The only difference is the ROM.At 'U1' my GAL is marked 'HDC3A.N' and the pic on Henry's download section has 'HDC3B.N', so, there may be something else that we're all missing. I'm now desiring a copy of the 'HDC3B.N' GAL to find out if this is why mine can't go beyond 20 MB no matter which ROM is in it.Garberstreet Electronics http://www.garberstreet.com
I took pictures of my card (sorry they're so blurry): http://www.onemanband.com/apple/vulcan_iie_40mb_front.jpg http://www.onemanband.com/apple/vulcan_iie_40mb_back.jpg U1 (upper left) is "HDC3B.N" U2 (to the right of U1) is "HDC2A-N"U13 (EEPROM) is rev "VUL1.4E/40" (could be VUL1.4F/40)...hard to tell because of the alignment of the printing. Actually, looking at the sticker again VERY closely, I think it's 1.4F.
U16 (to the right of U13) is "HDC1A-N". And on the back there's a lovely capacitor mod. ]3ob