Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
Posted: Fri Nov 27, 2009 5:42 pm Post subject: Progress...
LCD, RS232. Led-toggle and PING working.
External memory of 64 KB inside the chip with on top from &HFE0000 the TCPCore registers. By putting &HFE in the DXP0-register I can read and write (INP and OUT) these registers if they were external memory.
RS232 not working out of the box, have to change two values in non-standard registers.
Joined: 30 Dec 2004 Posts: 1179 Location: Tilburg - Netherlands
Posted: Mon Dec 14, 2009 1:03 pm Post subject: W7100 is great...
Binu
This chip is great. Made my own W7100.DAT file. To get the standard Bascom-8051 working with the right baudrate you need to change two registers. For the LCD I have written my own routines. Serial working out of the box. PING, UDP, SNTP working. Working now on HTTP. Have to check how I can access the internal/external 64 Kbyte extra SRAM as XRAM or IRAM. Code is almost identical to the W5100 code I have written for the WIZ810MJ. 8 instead of 4 sockets. Making identical $include-files for W5100, W5300 and W7100.
Ordered and received three extra boards for 49 dollar. Got them. When I do a recalculation it is 40 euro for each board and that is including the shipping and handling.
Have fun
Ben Zijlstra
BTW I am planning a tutorial, but I also want to get a price in the contest
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