P89C51Rx+/P89C51Rx2/P89C66x/P89C6xX2/P89V66x

Programming

Started by Adi

Replies: 9
Views: 17,056

October 18, 2005, 11:24:04 AM
by Andy Ayre

USE P89C51RD2BN to ISP (Flash Magic) => only once !?

Started by losas

Replies: 4
Views: 15,874

September 24, 2009, 08:41:24 AM
by Andy Ayre

I could not find P89C557E4 in the FlashMagic device list?

Started by jimmie

Replies: 5
Views: 15,618

November 13, 2009, 06:43:59 PM
by jimmie

I have problem in downloading the hex file to IC P89C51RD2BN

Started by sphari

Replies: 1
Views: 15,297

June 04, 2014, 12:42:01 AM
by Andy Ayre

ISP Entry using DTR and RTS

Started by Nor_Ain

Replies: 3
Views: 15,096

January 02, 2014, 01:05:42 AM
by Andy Ayre

P89C51RD2HBA STOP GOING INTO ISP MODE

Started by RIZ074

Replies: 1
Views: 14,874

January 04, 2010, 08:16:10 AM
by Andy Ayre

P89C662HBA trouble

Started by a9o1o8o

Replies: 6
Views: 14,706

January 18, 2016, 01:08:48 AM
by Andy Ayre

Problem when wanting to use Flash Magic with P89C51RD2HBA

Started by boose1874

Replies: 4
Views: 14,480

September 05, 2009, 04:57:09 AM
by boose1874

ISP for P89c669 &p89v51rb2

Started by hp270388026

Replies: 7
Views: 14,443

October 09, 2007, 08:31:56 AM
by Andy Ayre

89C51RD2 read

Started by superkees

Replies: 7
Views: 14,289

January 30, 2007, 07:30:49 AM
by Andy Ayre

Bootloader Problem after first use of "execute" funktion

Started by adhome1

Replies: 5
Views: 13,641

February 27, 2008, 11:01:08 PM
by adhome1

P89V664 ISP with USB-ISP Link

Started by Laurentg

Replies: 4
Views: 13,557

September 04, 2009, 01:47:44 AM
by Laurentg

Flash Magic generate PSEN and RST Signal not stable for reset every time.

Started by PatrickChiu

Replies: 10
Views: 13,450

August 19, 2005, 09:03:00 PM
by PatrickChiu

P89C51RD2 not booting at 00 after successful programming

Started by Nick Daniel

Replies: 2
Views: 13,167

September 17, 2017, 08:33:36 PM
by Nick Daniel

Bootloader for P89C51RD2BN

Started by kiransm

Replies: 5
Views: 13,098

May 31, 2007, 04:28:09 AM
by Jan Waclawek

p89v51rb2 SECOND PROGRAMMING

Started by baha

Replies: 4
Views: 12,746

March 29, 2008, 10:05:27 AM
by Jan Waclawek

Device signature does not match device message from Flash Magic

Started by Louis de Beer

Replies: 2
Views: 12,359

January 11, 2007, 11:05:17 AM
by Louis de Beer

Is there anyone who has used P89C662HBA

Started by a9o1o8o

Replies: 2
Views: 12,289

December 18, 2015, 05:11:39 AM
by Andy Ayre

Failed to communicate

Started by Nor_Ain

Replies: 1
Views: 11,940

June 02, 2014, 10:02:33 PM
by sphari

Remove Security bits in P89C51RD2HBA

Started by Utsavi Bharuchwala

Replies: 1
Views: 11,744

March 28, 2017, 12:45:26 AM
by Andy Ayre