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Lightguy
USA
4 Posts |
 Posted - 10/02/2008 : 13:50:44
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| It is actually a AT89S825224PI, I am using the dual power programmer, and when i read the chip it appears to be blank. I know the chip cannot be blank due to it functions in the device. It is also doing the same thing with a AT89C5224PC chip. I did take a blank AT89S8252 chip and program some random values on it, clear the buffer, then read the chip and it did read those values. Any idea on what is going on. I am using the MCS-51 adapter |
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| Reply #1
ZLM
2945 Posts |
Posted - 10/03/2008 : 11:26:06
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| The MCS-51 adapter seems not a correct adapter. Check the supported list of MCS-51 . |
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| Reply #2
Lightguy
USA
4 Posts |
Posted - 10/03/2008 : 22:19:43
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ADP-015 MCS-51+/51AVR+/scriptT89+ w/PLCC44 adapter
For Standard/Enhanced/True-USB Willem programmer
The adapter has build-in onboard a PLCC44 adapter, it's handy for the the PLCC44 chips.
Device supportedAtmel:
AT89C51,52,55 , AT89LV51,52,55, AT89S8252 (8K+2K) ,AT89S8253 (12K+2K), AT89S51, AT89S52, AT89S53, AT89LS8252,AT89LS53 AT89C1051,AT89C2051,AT89C4051 (20pin)AT89C51RC (32KB), AT89C55WD (6.2V)SST89C54/58, SI89C52
Intel:i87C51, i87C51FA, i87C51FBi8xC51,i8xC52,i8xC54,i8xC58
AVR AT90 series:AT90S1200,AT90S2313
Now what I am also wondering is this adapter compatible with my Dual power Willem Programmer?
One thing that it also does is say the chip was successfully read, even though there is not a chip installed. |
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| Reply #3
ZLM
2945 Posts |
Posted - 10/05/2008 : 09:26:31
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The adapter is standard Willem MCS-51 adapter, so it works on Dual Power.
Can you get the ID of the chip? That is the first step to working on the chip. |
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| Reply #4
dragoncracker
USA
8 Posts |
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| Reply #5
supervizeur
462 Posts |
Posted - 05/29/2017 : 06:58:12
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| Jumper to the left. |
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| Reply #6
anniel
2572 Posts |
Posted - 05/29/2017 : 09:37:57
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quote:
Originally posted by supervizeur
Jumper to the left.
89 |
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| Reply #7
supervizeur
462 Posts |
Posted - 06/04/2017 : 03:01:06
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| Success? |
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| Reply #8
anniel
2572 Posts |
Posted - 06/09/2017 : 06:28:59
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quote:
Originally posted by supervizeur
Success?
We may never know. |
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| Reply #9
supervizeur
462 Posts |
Posted - 06/12/2017 : 11:16:19
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quote:
Originally posted by anniel
quote:
Originally posted by supervizeur
Success?
We may never know.
Probably. |
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| Reply #10
dragoncracker
USA
8 Posts |
Posted - 06/22/2017 : 21:14:58
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| I still couldn't get the ID |
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Topic |
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Reading AT89S8252 chip
Forum Locked
