| ??? 09/03/05 18:59 Read: times |
#100555 - Just pin 2 Responding to: ???'s previous message |
I will be purchasing a standard rs232 extension cable and try for the length you have been successful with. Only touching pin 2 makes the ISP work.
Pins 18-25 are all connected to ground on the DB25 female with a solid bus running the length. The cable itself only provides a single conductor for this ground. Hal |
| Topic | Author | Date |
| 8052.com SBC weird ISP behavior. | 01/01/70 00:00 | |
| ISP | 01/01/70 00:00 | |
| Just pin 2 | 01/01/70 00:00 | |
| scope probe | 01/01/70 00:00 | |
| As you were typing... | 01/01/70 00:00 | |
| Possible fix? | 01/01/70 00:00 | |
| flat? | 01/01/70 00:00 | |
| This one be round | 01/01/70 00:00 | |
| Cap | 01/01/70 00:00 | |
| Cap | 01/01/70 00:00 | |
| ISP and problems | 01/01/70 00:00 | |
| 100pF vs 1000pF | 01/01/70 00:00 | |
Re 100/1000pF | 01/01/70 00:00 |