EclaireXL

10/08/2015

10:35 PM Revision 424 (repo2): Moved video ports to the back (painful!!). Added rocker switch on left for power.

markw

10:23 PM Revision 423 (repo2): Added build for svideo/composite mode

markw

10/07/2015

09:48 PM Revision 422 (repo2): Latest version with working usb and sdram. zpu rom is in mif for fast updates for now.

markw

09/25/2015

11:05 PM Revision 421 (repo2): Updated quartus version

markw

11:01 PM Revision 420 (repo2): Torid support for mcc

markw

10:57 PM Revision 419 (repo2): Torid works!

markw

10:54 PM Revision 418 (repo2): Shrunk some logging

markw

10:54 PM Revision 417 (repo2): Changed from iprintf to hub_debugf, so save rom when enabling iprintf

markw

10:53 PM Revision 416 (repo2): Debugged usb logging a little

markw

10:52 PM Revision 415 (repo2): Some primitive ram test code - disabled for now

markw

10:51 PM Revision 414 (repo2): Some primitive ram test code - disabled for now

markw

10:48 PM Revision 413 (repo2): Not sure quite what I was trying to do here, but it works. Fix 0 size writes?!

markw

10:44 PM Revision 412 (repo2): Added eclairexl to build

markw

10:43 PM Revision 411 (repo2): DE1 connector spacing (20mm). Improved mounting holes.

markw

09/21/2015

10:18 PM Revision 410 (repo2): Torid support - untested as yet. Its not HID but hack it to work! TODO: more generic support

markw

09/17/2015

11:44 PM Revision 409 (repo2): Moved traces away from mounting holes to remove risk of taking out traces with screws... Harder than expected!

markw

09/13/2015

10:07 PM Revision 408 (repo2): Fixed audio connector footprint/location. Fixed oscilator footprint (fitted but was too large). Added 16 pin support for serial init rom. Moved reset switch location to allow this. Added pull ups and decoupling to ADC (still untested). Added some more 2.5mm drill holes on the right for stencil positioning. Increased 2.5mm drill size by 1 notch (was too small to fit). Added solder pads for din connectors. Fixed footprint for phono connector. Increased resistor array size to allow fixing by hand more easily. Added pin headers to allow bypassing resistor arrays in case of issues soldering thsm! Added pin header borders to board to make it clear how much space is needed around them for sockets. Made room for jtag pin header socket. Increased version to v1.1. Added decoupling cap to oscillator. Added voltage test point header. Power ADC by 5V (it allows 2.7V to 5.5v but higher reduces changes of breaking it by high voltage inputs I think). Think thats it. Will review a bit then make the next board revision.

markw