jim@fritz.UUCP (Jim Gilbert) (05/18/85)
I am in the process of broadening my understanding of the process of hardware design and implementation by designing and building a coprocessor for my Apple II+ with the following characteristics 68008 at 8 mhz with one wait state 32K EPROM 128K CMOS DRAM RS-232 serial port with modem control Communication with 6502 or other coprocessors strictly through a pair of 512x8 high-speed FIFOs I am well along in my own educational design right now and am part way through assembling my prototype. I have no immediate commercial plans. My interest in other 68008 co-processors has increased during this process, however. I would appreciate it if anyone could provide details or pointers to the sources of details for other 68008 co-processors. I am especially curious about the "DTACK Grounded" one, which has such a charming name. Please mail replies to me. If sufficient interest is indicated I will post a summary to the net. Thank you for your time. Jim Gilbert ihnp4!trwrb!felix!fritz!jim