Recent Posts

Pages: 1 2 [3] 4 5 ... 10
21
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?
22
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.
23
Hi

I'm still can't connect to ic???
24
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
25
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????
26
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.
27
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
28
P89C51Rx+/P89C51Rx2/P89C66x/P89C6xX2/P89V66x / How to program P89C51RD+IA
« Last post by omidrezaei on April 23, 2018, 11:07:54 am »
Hi

Every body any body Can help how can I make copy from this micro P89C51RD+IA. Which programs need how to connect to pin?
29
ARM Cortex / Re: lpc11xc14 can bootloader at higher baudrate
« Last post by Andy Ayre on April 23, 2018, 06:13:36 am »
Please email us at support at e s academy dot com for options.
30
ARM Cortex / Re: lpc11c14 can bootloader at higher baudrate
« Last post by VanDan on April 23, 2018, 03:16:46 am »
thank you very much for your support and your efforts  :)

regards
Pages: 1 2 [3] 4 5 ... 10