I got it done but I can't get to work Here is some screenshot what I did.
https://i.postimg.cc/63Nb0XVM/Screensho ... -39-27.png
https://i.postimg.cc/3RCSfcnY/Screensho ... -40-17.png
https://i.postimg.cc/L59yc3bf/Screensho ... -40-48.png
What do I do next?
A 6809 Single Board Computer
Re: A 6809 Single Board Computer
Apart from checking that the ICs are getting the correct supply voltages, I would be a bit stuck without an oscilloscope. I would want to be looking for activity on the chip select signals to the rom/ram/acia to confirm that the firmware is running.
Stew
Re: A 6809 Single Board Computer
When I started it yesterday I saw this.
6809 EXTENDED BASIC
(C) 1982 BY MICROSOFT
OK
But today I don't see that I just started typing in a Basic program.
I didn't have it plug in since yesterday so why didn't I see this again today.
6809 EXTENDED BASIC
(C) 1982 BY MICROSOFT
OK
I am using a HD63C09P did that help the speed but I didn't change the crystal.
6809 EXTENDED BASIC
(C) 1982 BY MICROSOFT
OK
But today I don't see that I just started typing in a Basic program.
I didn't have it plug in since yesterday so why didn't I see this again today.
6809 EXTENDED BASIC
(C) 1982 BY MICROSOFT
OK
I am using a HD63C09P did that help the speed but I didn't change the crystal.