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From 01/08/2018 to 02/06/2018

02/06/2018

09:38 PM Feature #7: Implement I2C vga/hdmi support
Looking on signaltap looks like slave reads of the control register are not working. Hmmm. foft
09:36 PM Feature #7: Implement I2C vga/hdmi support
Picoscope has i2c debugging and linux drivers:-) Installed them and will connect that up and take a look tomorrow. foft
09:28 PM Feature #7: Implement I2C vga/hdmi support
Writing some code to say:
select channel1
read selected channel
write to random slave on channel1
select chan...
foft
09:15 PM Feature #15: Implement programmable PLL
foft wrote:
> OK, confirmed this chip is working. I programmed it over i2c and am now getting two different clocks o...
sadosp
08:49 PM Feature #15: Implement programmable PLL
OK, confirmed this chip is working. I programmed it over i2c and am now getting two different clocks output on CLK0 a... foft

02/05/2018

09:58 PM Feature #15: Implement programmable PLL
Been adding i2c to the zpu. Mostly working I think, a few timing issues to solve. foft

02/04/2018

09:59 PM Feature #15: Implement programmable PLL
To do this I need to add i2c support to the ZPU. I'm out of ROM space without easy fixes. There is actually quite a l... foft
09:24 PM Feature #15: Implement programmable PLL
Going to power this up urgently before new boards made, to check hardware side is fine. admin
09:23 PM Feature #15: Implement programmable PLL
Attached the note on how to program manually (without clock builder help) foft
09:22 PM Feature #15: Implement programmable PLL
Attached header file for programming clk0->10MHz and clk1->30MHz.
These are generated with clock builder pro, down...
foft
09:25 PM Feature #7: Implement I2C vga/hdmi support
Going to at least check this chip is wired properly before the new boards are ordered admin
09:24 PM Bug #18 (Closed): Power on Switch
Panos fixed this for the next run admin

02/02/2018

10:30 PM v17 out and new boards
The high-res antic work is still ongoing but I think this is now stable enough for general use.
* High res antic s...
foft

01/14/2018

11:12 AM Feature #3: High resolution antic support
So antic output looks near perfect. Some blue blobs on the left which I need to investiate. The shift register is cle... foft
11:11 AM Feature #3: High resolution antic support
Still not onto GTIA! Doing some debugging on the non display parts of antic output. Improved my visualation tools to ... foft

01/09/2018

09:26 PM Meltdown
I upgraded my server for the meltdown patch and my hard drive took the opportunity to die. So that was fun...
Not ...
foft
08:54 PM Feature #2 (Closed): PBI support
Closing, seems to be working well. At least on all the devices I have! foft
08:51 PM Feature #26 (Closed): PS/2 keyboard
These adaptors are just wiring. The keyboard detects if it works in USB or PS2 mode. It can be that the keyboard dete... foft
08:48 PM Bug #45 (Closed): CORE10 - IDE2+ SDX not working
Closed since Nir confirmed this behavior on original hardware foft
08:45 PM Bug #43 (Closed): Core 10 - IDE2+ Menu does not show when powering the computer with START key pressed
Marking as closed since the IDE2+ itself seems to work. Would be nice to test the black box and MIO but if someone do... foft
 

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