| ??? 08/14/03 08:39 Read: times |
#52568 - RE: Asim khan's programmer Responding to: ???'s previous message |
Ok,
How did you construct the circuit? whether it is a PCB or a point to point wiring or a strip board? If the programmer reads the signature bytes and does not verify the FLASH, then I suspect that you might need to change 74LS299 to a 74HC299. Also can you check your programmer on some other PC? |
| Topic | Author | Date |
| Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 | |
RE: Asim khan's programmer | 01/01/70 00:00 | |
| RE: Asim khan's programmer | 01/01/70 00:00 |