| ??? 10/22/01 18:56 Read: times |
#15927 - RE: ONCE Mode |
Yes, ONCE mode, sets the CPU pins in tristate. The other mode called "Enhanced Hooks Emulation mode" is similar and enables regeneration of P0 & P2 pins that are destroyed when executing from external code memory or RAM. This mode is selected during Reset by applying a combination in ALE, PSEN & EA (and may be other pins) pins. |
| Topic | Author | Date |
| ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode :Apostol | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode - E5 | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode :Apostol | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode :Apostol | 01/01/70 00:00 | |
| RE: ONCE Mode - prasad | 01/01/70 00:00 | |
| RE: ONCE Mode | 01/01/70 00:00 | |
| RE: ONCE Mode - Alfredo | 01/01/70 00:00 | |
RE: ONCE Mode :Apostol | 01/01/70 00:00 |