On 10/18/2012 2:18 AM, silverdr@wfmh.org.pl wrote: > On 18 paź 2012, at 05:35, Jim Brain <brain@jbrain.com> wrote: > >>> http://dl.dropbox.com/u/58002657/cbm/c64/rom_adapter_pcb_1.png >> Seems like you could put the EPROM socket closer to the 24 pin header, turn the TTL logic 90 degrees, and shorten the board by half. > Are you sure? Have you noticed the two "pinfoots" called _BASIC and _CHAROM. Do you think you can cut the size by half without moving those two in relation to the 24 pins? > I thought these were pads for "flying leads". Since they are not, how would they connect to the sockets underneath? Press-fit? No, if they aren't flying leads, the board has to be as long as the distance from CHARROM to BASIC. But, for a production board, I am not sure press-fit operation is ideal. Jim -- Jim Brain brain@jbrain.com www.jbrain.com Message was sent through the cbm-hackers mailing listReceived on 2012-10-18 14:00:06
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