Multiple XK-1s
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leon_heller
- XCore Expert
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- Location: St. Leonards-on-Sea, E. Sussex, UK.
Just copy the circuit used on the XC-1A.
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octal
- XCore Addict
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- Joined: Thu Jan 27, 2011 3:30 pm
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This is exactly what I wanted to avoid. I simply wanted to base a final product on XC-1A boards (by plugin my own board on it and package everything in a box). This would have let me avoid having stocks of XC-1A and having to do tests on this part.leon_heller wrote:Just copy the circuit used on the XC-1A.
Well, finally I took decision to make a full XC-1A clone with an onboard FTDI chip to allow onboard programming.
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leon_heller
- XCore Expert
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- Joined: Thu Dec 10, 2009 10:41 pm
- Location: St. Leonards-on-Sea, E. Sussex, UK.
I just checked the XC-1A schematic, and it includes the FTDI chip.
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bsmithyman
- Experienced Member
- Posts: 126
- Joined: Fri Feb 12, 2010 10:31 pm
Didn't the XC-5 board include both JTAG via FTDI and an XS1-L1 64? It disappeared from the XMOS site a while ago (obsoleted by the XK-1 I think), but its schematic could still provide a shortcut for users wanting to do what you're talking about doing. The big issue with the XC-5 IIRC was the extremely small number of output ports that were available, since it had a similar LED array to what's on the XC-1 and XC-1A.
Also, XTAG boards are still available with XC-2 purchases, though in all ways except USB to serial support the XTAG2 is superior (especially in terms of Mac OS support, I believe).
Also, XTAG boards are still available with XC-2 purchases, though in all ways except USB to serial support the XTAG2 is superior (especially in terms of Mac OS support, I believe).
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octal
- XCore Addict
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- Joined: Thu Jan 27, 2011 3:30 pm
- Location: Argenteuil - France
oups ...
sorry I'm a bit tired
I was meaning (in all my posts) XK-1 board.
sorry I'm a bit tired
I was meaning (in all my posts) XK-1 board.