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p-Code Card error problems


MacRorie

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Hello,

 

I recently got a p-Code card that is not running as (I assume) it should. I will contact the person I got it from, but was hoping that perhaps there was a fix here or maybe I am doing something incorrectly as this is my first time with the card.

 

I put it in the PEB (my system has a TI 32k memory, TI RS232, TI Disk &, of course, Flex). After flipping the switch on the p-Code, I get a flashing "Simulator Error" at the bottom of the screen and that is it.

 

I have attached a picture of the internal card (It does have a metal cage, but it is generic).

 

Thaks, any help would be appreciated.

post-16779-0-79698500-1439445535_thumb.jpg

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That is not a p-Code card. It is a test card. The seller had no idea what this was--and the only card they knew of with the switch was a p-Code card, so they called it that.

 

Interesting never heard of it? What is it suppose to test?

 

 

FYI - to see how a P-code card runs in different emulators - https://www.youtube.com/c/Globeron-TI99VIDEOS

(I have the P-code 4.x card, but I am not a specialist. There is someone in Netherlands who knows much more about it and wrote/is writing programs for it).

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That is not a p-Code card. It is a test card. The seller had no idea what this was--and the only card they knew of with the switch was a p-Code card, so they called it that.

 

Well, that makes me feel better. Can you tell me what it does and how it works?

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hmmmmmmm,

 

maybe, with Fred Kaals DU2K-tool (Disk-Utility2000), you could read out the DSR-Headers,

means to see the possible CALL-commands, for some more transparency.

 

Get the tool here: http://www.ti99-geek.nl/

 

and just use it like this:

 

(E/A5 - 1 - 3 )

 

http://atariage.com/forums/topic/222710-horizon-ramdisk-ros-and-cfg/?p=3289298

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