| ??? 03/05/07 08:53 Read: times |
#134267 - Simple answer Responding to: ???'s previous message |
Shewan Yitayew said:
the idea is to use [an external] dual UART with standard 8051. My question is can I use the microcontroller’s UART to drive the third device? Yes - as far as the 8051 is concerned, it's just another peripheral. But note Russ's suggestion of possibly simplifying things by using an external Quad UART. Also, you need to consider the volume of data, and how much processing it needs - if it's high-speed and/or high-volume and/or needs a lot of processing, you need to be sure that the 8051 can cope... |
| Topic | Author | Date |
| 8051 with 3 UART and ADC | 01/01/70 00:00 | |
| Some Options | 01/01/70 00:00 | |
| 3-UART 8051s | 01/01/70 00:00 | |
| 8051 with 3 UART and ADC | 01/01/70 00:00 | |
| if they have 3 UARTs, so what | 01/01/70 00:00 | |
| Extraneous peripherals | 01/01/70 00:00 | |
8051 with 3 UART and ADC | 01/01/70 00:00 | |
| Simple answer | 01/01/70 00:00 | |
| 8051 with 3 UART and ADC | 01/01/70 00:00 | |
| Make it simply :) | 01/01/70 00:00 | |
| Other words | 01/01/70 00:00 | |
| Multiplex? | 01/01/70 00:00 | |
| Serial Speed and throughput should be considered | 01/01/70 00:00 |