| ??? 07/15/09 16:13 Read: times |
#167352 - where is the MAX232 ????? Responding to: ???'s previous message |
where is the MAX232 ?????
You are missing the most obvious part K.L.Angelis |
| Topic | Author | Date |
| Need help with ISP of P89V51RD2BN | 01/01/70 00:00 | |
| P89V51RD2 HMI boad Schematic ? | 01/01/70 00:00 | |
| Link to HMI board schematic | 01/01/70 00:00 | |
| You schematic will not work for the P89V | 01/01/70 00:00 | |
| ISP of NXP chips | 01/01/70 00:00 | |
| We read a lot of discussion first | 01/01/70 00:00 | |
| Seems to be OK | 01/01/70 00:00 | |
| where is the MAX232 ????? | 01/01/70 00:00 | |
| The MAX232 is on a different board | 01/01/70 00:00 | |
| More things we will try | 01/01/70 00:00 | |
Follow the Standards | 01/01/70 00:00 |