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91
ARM Cortex / LPC 1549 - ISP options not working
« Last post by athmesh on May 23, 2018, 11:23:30 am »
Hello Programmers,

I've been trying to flash program through FLASH MAGIC via SWD over Link2 but none of the options in ISP are working. it gets disabled after clicking any option on ISP.

What is the reason? the error is same in another board.

Thank you very much.
92
The error message you are getting provide a URL where there are debugging steps. What have you tried and what were the results? We don't have your hardware so you are the only one who can debug what you have.
93
Hi

No body can help me how can I put it on isp mode  ???
94
Hi
Thanks, I'm connected rx tx from my converter usb to rs232
When I contacted pin on software show "change bud rate speed I'm trying many times but I don't know how can I put micro to ISP mode?
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See my second post in this topic for the connection details. Please described in detail what you have done and what results you have received. We can't help if you don't provide information.
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Hi

I'm still can't connect to ic???
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P89C51Rx+/P89C51Rx2/P89C66x/P89C6xX2/P89V66x / Re: How to program P89C51RD+IA
« Last post by Andy Ayre on April 30, 2018, 01:19:09 am »
You need to read out the contents of flash to a hex file in Flash Magic, then program that hex file into the other device.

Note - you need to program into the same part number. Also if the device is locked then you won't be able to read the flash.

Andy
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P89C51Rx+/P89C51Rx2/P89C66x/P89C6xX2/P89V66x / Re: How to program P89C51RD+IA
« Last post by omidrezaei on April 28, 2018, 01:50:24 pm »
Hi  good day everybody,
Would you please let me know how can I make copy of this controller and saved to other micro controller????
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P89C51Rx+/P89C51Rx2/P89C66x/P89C6xX2/P89V66x / Re: How to program P89C51RD+IA
« Last post by omidrezaei on April 24, 2018, 12:46:43 pm »
Thanks so much for your advice.
100
P89C51Rx+/P89C51Rx2/P89C66x/P89C6xX2/P89V66x / Re: How to program P89C51RD+IA
« Last post by Andy Ayre on April 24, 2018, 12:43:41 am »
You need to connect the UART to an RS232 transceiver which is then connected to your PC COM port.
You also need to put the part into ISP mode which requires pulling some pins. See the user manual from NXP for details.

Andy
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