| ??? 02/12/04 09:03 Read: times |
#64588 - RE: Memory IO issue Responding to: ???'s previous message |
hi,
Another thing to try is to remove the inverter on the clock to the HC374 - clock the data in on the end of the bus cycle rather than the beginning. ...or keep inverter but replace 374 with 373/573. It is safe to use static control due MCU hardware provides a delay called "Data Hold after /WR". Regards, Oleg |
| Topic | Author | Date |
| Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| RE: Massive Ground Plane - Kai | 01/01/70 00:00 | |
| RE: Massive Ground Plane - Kai | 01/01/70 00:00 | |
A lesson learnt - Kai | 01/01/70 00:00 | |
| RE: Memory IO issue | 01/01/70 00:00 | |
| Discuss of RC delay | 01/01/70 00:00 | |
| Memory IO - resolved | 01/01/70 00:00 |