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profpat
Philippines
5 Posts |
 Posted - 09/20/2010 : 21:32:45
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Hi There, i am new here, i recently bought the GQ-4X true usb universal programmer, i was able to programmers 93C56B and 93C66B for my office needs, however i could not erase and reprogram P87C51RB+4A all i could do is read the contents..
also it seems the GQ-4x has no support for PIC16C72A, when i select the PIC16C73A on the device, the software hangs and freeze, i need to unplug the GQ-4X from the usb port in order to restart the software..
i am using windows xp with sp3...
really need help as i am lost on these two chips..
thank you |
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| Reply #1
profpat
Philippines
5 Posts |
Posted - 09/20/2010 : 21:35:48
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| note: i am using the MCS-51 adapter for the P87C51RB+4A eprom |
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| Reply #2
profpat
Philippines
5 Posts |
Posted - 09/23/2010 : 21:49:17
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| help! anyone? |
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| Reply #3
ZLM
2947 Posts |
Posted - 09/23/2010 : 23:31:25
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There is a software bug on PIC16C73A.
You need to change the devices.txt file, remove the line for PIC16C73A, and add following lines into devices.txt file:
Name="PIC16C72A",ID="XXXX",Class="PIC16F872",Category="MCU",MFG="Microchip",CodeSize="4096",EepromSize="0",Package="DIP28",Speed="5",BEGPRG_COMMAND="8",ENDPRG_COMMAND="E",BEGERASECHIP_COMMAND="",PRG_MODE="0",Platform="GQ-4X";
Name="PIC16C73A",ID="XXXX",Class="PIC16F872",Category="MCU",MFG="Microchip",CodeSize="4096",EepromSize="0",Package="DIP28",Speed="5",BEGPRG_COMMAND="8",ENDPRG_COMMAND="E",BEGERASECHIP_COMMAND="",PRG_MODE="0",Platform="GQ-4X"; |
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help in programming P87C51RB+4A and PIC165C72A
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