| ??? 07/06/09 14:13 Read: times |
#166792 - generally I would agree Responding to: ???'s previous message |
the OP asked connect pen drive to P89V51RD2 Or AT89C51...?
re Vinculum economics? If you're just starting out, surely it would be more economic to just choose an appropriate processor (with USB Host) in the first place? There are several ARM7s & Cortex-M3s with USB Host (or "On-The-Go", OTG)... generally I would agree, but the $5 (qty) Vinculum save you all software development (of course, if the ARM comes with usaable 'canned' USB software, that is irrelevant) Erik |
| Topic | Author | Date |
| pen drive | 01/01/70 00:00 | |
| yes and no | 01/01/70 00:00 | |
| Vinculum economics? | 01/01/70 00:00 | |
generally I would agree | 01/01/70 00:00 | |
| Does it have to be a USB pen drive? | 01/01/70 00:00 | |
| The market want PEN drive | 01/01/70 00:00 | |
| Limiting | 01/01/70 00:00 | |
| For which applications? | 01/01/70 00:00 | |
| how many CURRENT PCs can write 'cards'? | 01/01/70 00:00 | |
| All of them? | 01/01/70 00:00 | |
| 3 out of 5 | 01/01/70 00:00 | |
| Agreed. | 01/01/70 00:00 | |
| Does it need a file system? | 01/01/70 00:00 | |
| it does | 01/01/70 00:00 |