| ??? 08/12/04 07:20 Read: times |
#75793 - RE: Using Port2 for RAM & I/O simultaneously Responding to: ???'s previous message |
I am connecting a 8051 to an external RAM(6116 2K SRAM).
So if is 8052 then you are using external ROM too, not? Then you can't use the pins for i/o the adress access to code is 16 bits |
| Topic | Author | Date |
| Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneously | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneo | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneo | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneo | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneo | 01/01/70 00:00 | |
| RE: Using Port2 for RAM & I/O simultaneo | 01/01/70 00:00 | |
RE: Using Port2 for RAM & I/O simultaneo | 01/01/70 00:00 | |
| Only as an input? | 01/01/70 00:00 | |
| RE: Only as an input? | 01/01/70 00:00 | |
| RE: Only as an input? | 01/01/70 00:00 | |
| RE: Only as an input? | 01/01/70 00:00 |