fmgst@unix.cis.pitt.edu (Filip Gieszczykiewicz) (06/11/91)
Greetings. I picked up a few (what look like) FAX scanner "guts". Each assembly consists of a CPU board (SMD), an optical "thing" board, and a board that has all those cute green LEDs. There are number on the boards (DZYNA1028 (CPU), DWYDS0022 (optical board), and LN963106UN (green LEDs)) The main CPU board has 2 connectors: one (power + misc) has 7 pins and (what I presume is the data + sync) has 11 pins. When I get home, I'll hook up the power and my 'scope and see what it wants but, in the mean time, anyone got any info on these? Oh, there is a 64K EPROM (1-time kind) and (probably the CPU) a MN50015MGV chip (I look in all the stuff I have and I can't find a mention of this chip...) It's a flat 64-pin SMD. There is a whole bunch of SMD version of well known chips (like the 74HC367S, 74LS07, etc.) but also a whole bunch I never saw before: MN86161, MN86162, 65585 (clock chip?), and stuff like LH5216 (RAM?) Anyhow, I'll let you know how my little "test" goes and I hope that someone out there knows a little more about these modules.... Take care. -- _______________________________________________________________________________ "The Force will be with you, always." It _is_ with me and has been for 11 years Filip Gieszczykiewicz "... a Jedi does it with a mind trick... " ;-) FMGST@PITTVMS or fmgst@unix.cis.pitt.edu "My ideas. ALL MINE!!"