Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
smc34c60 and sn74act8990
smc34c60 is difficult to buy.
you should better look at the usb emulator, which contains cypress's cy7c68013(it is easy to buy) and ti's 74act 8990. ti release 8990's datasheet with detailed specifications of jtag controller, you can write with hdl or buy chip from ti...
usb blaster driver dll
I have take a picture of the board, through analyze, I think clone the CPLD maybe possible, but difficult to do. A logic analyzer is absolutely necessary. Try to replace the 24MHz crystal with a lower one, it may be helpful to capture and analyze the signals on it's i/o pins.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
