| ??? 03/21/07 23:05 Read: times |
#135540 - ICP problemms on custom board |
Hi, I'm trying to make my own programmer board, for the LPC932A1, and use it with ICP.
The board is very similar to the MCB900 from keil, I make it following all the recomendations that I found on the AN's and this forum. Up today I'm able to make all the functions in ISP mode (read, write, erase & set device configuration). When I trying to use it as ICP (with the ISP-ICP bridge device on it) I can only use it for read, blank check, erase, read device ID & set device configuration, but I can't program the device. Is necesary connect some other pin on the LPC932 that I'm using as bridge. Because if I use the original MCB900 board with this device I'm able to make all the functions on ISP & ICP. Someone can advice me? |
| Topic | Author | Date |
| ICP problemms on custom board | 01/01/70 00:00 | |
| LPC900 ICP | 01/01/70 00:00 | |
| some other suggestion | 01/01/70 00:00 | |
| What has changed | 01/01/70 00:00 | |
the answer is in the question | 01/01/70 00:00 |