any STD bus users or developers?

Hi I used to make systems with std bus boards. We used board with a Z80. These had a serial port and some parallel port as well. I forget the name of the manufacture. I had a Forth running on them that I implemented from a F-83 version. We made many of our own parallel I/O cards. It seems like the manufactures of these thought 16 outputs was a lot. We made boards with as many as 64 ins or outs. We had an extended card that could sample 32 RTDs on an interrupt driven system. We'd load as many as 6 of these cards on a single Z80 and still have it run a front panel. I still have a number of boards and maybe 3 or four racks. I expect to play with them some day. Dwight _________________________________________________________________ Get Free (PRODUCT) RED? Emoticons, Winks and Display Pics. http://joinred.spaces.live.com?ocid=TXT_HMTG_prodredemoticons_052008