| ??? 01/28/05 01:37 Read: times |
#85974 - Beware! Note all 28F512s are the same! Responding to: ???'s previous message |
One thing I found out early when using flash memory - the sector sizes differ between manufacturers! In one project I used an Atmel 29C010A which has 128bytes sectors - lovely! Check out the specs on a AMD or Intel part - the sector sizes are different. I haven't looked up the specs on the 28F512 from different manufacturers - so I can't comment exactly. I would suggest you do some research here to confirm or deny the sector size issue.Personally I would suggest you use some sram and i2c eeproms to store your information. Have your code read the i2c eeprom into the ram so you get fast access to the data. The i2c eeproms will most likely be cheaper and easier to expand - the 28F512 is obsolete. |
| Topic | Author | Date |
| Programming 28F512 via RS232 | 01/01/70 00:00 | |
| Use handshake | 01/01/70 00:00 | |
| Standard Protocols | 01/01/70 00:00 | |
| Does XTerm define handshake? | 01/01/70 00:00 | |
| You mean X-Modem? | 01/01/70 00:00 | |
| X-Modem, of course. Sorry. | 01/01/70 00:00 | |
Beware! Note all 28F512s are the same! | 01/01/70 00:00 |