Olimex Support Forum

ARM => NXP => Topic started by: catalin80 on December 28, 2017, 10:37:39 AM

Title: LPC P2106
Post by: catalin80 on December 28, 2017, 10:37:39 AM
LPC P2106-B is not powered(even if the APC or the multimeter is saying that is power at 6V). The output pin of 3.3v is indicating ~0.5v. I have change the polarity, but the result is the same.

Please advice!

Note: This is my secondary board, first one is a LPC-H213X-B that is powered in the same way, and works.

Answer:
1. J1 has to be ON;
2. On linux side, I managed to flash using:
2.1 BSL jumper has to be ON;
2.2
 ./lpc21isp ../FreeRTOSv10.0.0/FreeRTOS/Demo/ARM7_LPC2106_GCC/rtosdemo.hex /dev/ttyUSB0 57600 14746
Title: Re: LPC P2106
Post by: LubOlimex on January 03, 2018, 08:36:22 AM
The board requires 9V DC supply (or 6V AC). Try with 9V DC.