Hello everybody !
I'm french so i don't speak or write very well english, sorry !
My problem is about an embedded system witch comports a CPU board basing on a V20.
This board is a STD 32 bus board build in 1988 by TEKN@R canada.
I just would like to upload configurations from the RAM to a PC using a RS232 in order to make backup.
The problem is that i don't find any driver or software from the constructor because he answer me this product is EOL (end of life). The great problem is "if that board really die", 50 persons are END OF LIFE !
This board was buil by TEKNOR in 1988 and was cell by AUTOLOG (Canada) in association with PHL for some sawmills. Teknor does not exist anymore and was buy by Kontron 10 years ago. Autolog does not want to communicate softs to make backup and Teknor/Kontron considare this product as EOL.
If anyone can help me to find some procedures, datasheet and soft to make our backup it would be nice !
The system comports a 70108C as processor, a 70159, 70154 and a 71088 near; a 82C52 for control interupts request. ROM are 28F010 and RAM MCM60L256AFC10. I'm ready to send some photo of the board.
The sawmill has got 4 of these boards : 2 are running quite well and 2 other are in spare but lost memory (RAM) because the battery have a leak ! It's not very hard to replace baterry but the RAM is corrupted and we could backup them from the "good boards" !
Thank you for your interest and your help.
Regards.
PATRICE
P.S. Maybe you could advertise me about the good part of the forum if i'm wrong, thanks !
I'm french so i don't speak or write very well english, sorry !
My problem is about an embedded system witch comports a CPU board basing on a V20.
This board is a STD 32 bus board build in 1988 by TEKN@R canada.
I just would like to upload configurations from the RAM to a PC using a RS232 in order to make backup.
The problem is that i don't find any driver or software from the constructor because he answer me this product is EOL (end of life). The great problem is "if that board really die", 50 persons are END OF LIFE !
This board was buil by TEKNOR in 1988 and was cell by AUTOLOG (Canada) in association with PHL for some sawmills. Teknor does not exist anymore and was buy by Kontron 10 years ago. Autolog does not want to communicate softs to make backup and Teknor/Kontron considare this product as EOL.
If anyone can help me to find some procedures, datasheet and soft to make our backup it would be nice !
The system comports a 70108C as processor, a 70159, 70154 and a 71088 near; a 82C52 for control interupts request. ROM are 28F010 and RAM MCM60L256AFC10. I'm ready to send some photo of the board.
The sawmill has got 4 of these boards : 2 are running quite well and 2 other are in spare but lost memory (RAM) because the battery have a leak ! It's not very hard to replace baterry but the RAM is corrupted and we could backup them from the "good boards" !
Thank you for your interest and your help.
Regards.
PATRICE
P.S. Maybe you could advertise me about the good part of the forum if i'm wrong, thanks !