| ??? 12/07/05 19:52 Read: times |
#104839 - More on 8051 + USB (low vs full speed) |
I have a question about devices that is rather hard to extract from parametric tables, but perhaps some of those with experience can help with. I'm trying to find an 8051 with flexible endpoint capabilities. I need to be able to configure the device in one product with low-speed interrupt endpoints (say, for HID class). Using the same CPU but in a different product, I'd like to be able to configure the endpoints as full-speed bulk (say, for CDC class).
Does anyone know of a uC that can do this? It seems all the ones I've found will do one or the other. Does the hardware (speed difference) make it impossible to do noth in the same die (albeit not at the same time)? Thanks! GB |
| Topic | Author | Date |
| More on 8051 + USB (low vs full speed) | 01/01/70 00:00 | |
| SiLabs F32x | 01/01/70 00:00 | |
| re deviates | 01/01/70 00:00 | |
| Atmel AT89C5131 or 5132 | 01/01/70 00:00 | |
| uPSD 3434A | 01/01/70 00:00 | |
| Microchip 18F4550 | 01/01/70 00:00 | |
| just on the off chance | 01/01/70 00:00 | |
confidence is low | 01/01/70 00:00 | |
| have you checked Cypress | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| low vs full speed | 01/01/70 00:00 | |
| usb charging circuit | 01/01/70 00:00 | |
| USB 2.0 spec | 01/01/70 00:00 | |
| USB Configuration | 01/01/70 00:00 |