AD software to hardware

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wwhite
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AD software to hardware

Unread post by wwhite »

Does the following code, correspond directly to the pins of uP?

Code: Select all

40,2a,06            struct   40,  62a
41,44,04            struct   41,  444
42,3e,04            struct   42,  43e
44,7c,04            struct   44,  47c
45,50,06            struct   45,  650
48,46,04            struct   48,  446
49,48,04            struct   49,  448
4a,4c,04            struct   4a,  44c
4b,4a,04            struct   4b,  44a
4b,52,04            struct   4b,  452
4d,2e,07            struct   4d,  72e
4f,56,04            struct   4f,  456
4c,58,04            struct   4c,  458
More specifically, does 0x40,0x41,0x42...0x4d,0x4f,0x4c directly map to the pins 64,65,66...77,79,76?
jsa
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Re: AD software to hardware

Unread post by jsa »

No. Usually it is the channel number and destination address of the read data.

I don't know of any 806x or AICE channels that high.
jsa
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Re: AD software to hardware

Unread post by jsa »

Thats looks identical to an assie I'm looking at today.
&7e in the ADC sub drops the 4 off the front of the channel number, leaving a number in the range of 0 to F matching ADC 0 to F.
wwhite
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Re: AD software to hardware

Unread post by wwhite »

Yes, it is the EEC-V single bank, 60-pin, CDBD.
I'm disassembling to attempt running it on a 104-pin EEC.

Sure would like to find an EEC-V 60-pin EL hardware for myself.
jsa
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Re: AD software to hardware

Unread post by jsa »

What are you trying to achieve with an aussie 60 pin 8065 box?

https://www.ebay.com.au/itm/38520305938 ... SwbrVjX1vm

What catchcode and hardware code EL are you after?
wwhite
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Re: AD software to hardware

Unread post by wwhite »

Perfect, that is what I am looking for, I think.

Looking for 8065 processor on a 60-pin unit for Speed Density with auto transmission.

Maybe I got the letters transposed 6DDB vs 6DBD?
wwhite
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Re: AD software to hardware

Unread post by wwhite »

The end goal is to port the speed density code to 104-pin box.
jsa
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Re: AD software to hardware

Unread post by jsa »

6DDB ETV-514 is from a nL Fairlane (think posh Falcon)
6DBD ETV-513 is from an eL Falcon
Both are 60 pin, 8065, SD, Auto

I have a couple similar test bench boxes.
6DBE ETV-513
6DJB ETV-514

There are many different catchcodes for the EL series that are 60pin, 8065, SD, Auto
This list might help you a bit
https://www.tiperformance.com.au/Refere ... 0codes.txt
sailorbob
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Re: AD software to hardware

Unread post by sailorbob »

jsa wrote: 2022 Nov 01, 07:46 .... the ADC sub drops the 4 off the front of the channel number ....
Ford Australia missed a simple code improvement in their A to D routine where they have 4 in the high nibble;
e.g. instead of

Code: Select all

an2b  tmp4l,#$0f
stb   tmp4l,AD_Command
they could have used

Code: Select all

an3b  AD_Command,tmp4l,#$0f
jsa
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Re: AD software to hardware

Unread post by jsa »

Yep.

What disassembler is producing that style of disassembly?
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