I've written a simulator for SPI eeproms for wizC (http://www.fored.co.uk). Not only does this simulate the hardware, it also gives an analysis of the signal timings. It supports a wide range of manufacturers and types and can be easily be configured to support new chips/ I'm curently working on a simulation for the ENC28J60 to be run on the same development suite. Goal (currenttly I am at 99%) is to be able to test your ip-application by mapping the ENC onto an existing PC NIC. Marcel Vasile Surducan wrote: > True simulation of any serial programable device can be made only in > the real world. > Mostly because there are small timing differencies between various > manufacturers products, so even a simulation works, a real connection > may not work. So why spending time and nerves on simulation? > > On 4/6/07, Tamas Rudnai wrote: >> Hi Everyone, >> >> Is there any way to simulate external devices, like serial EEPROMs >> or SD cards? MPSIM would be the best but gpsim or other would also >> do. >> >> Thanks, >> Tamas >> >> >> -- >> unPIC -- The PIC Disassembler >> http://unpic.sourceforge.net >> -- >> http://www.piclist.com PIC/SX FAQ & list archive >> View/change your membership options at >> http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist