| Author |
 Topic  |
|
|
Malcolm
Canada
5 Posts |
 Posted - 03/17/2007 : 12:07:12
|
Hello,
Just having trouble erasing SST39SF040
It said erase complete, but the screen is not FF...
- Dip switch is correct, Chip in the right position.
***Error***
BlankCheck: Device is not blank at address: 0x0, device read 0x2.
Varify: Device verify failed at address: 0x3c000, device read 0x0, buffer is 0xff
***Error***
Thanks
Malcolm |
|
| Reply #1
ZLM
2945 Posts |
Posted - 03/17/2007 : 16:25:53
|
| If the chip ID and reading are correct, then the chip may be a damaged chip. |
 |
|
| Reply #2
Malcolm
Canada
5 Posts |
Posted - 03/18/2007 : 22:31:39
|
| Thanks you are correct, the chip was damage. |
|
|
| Reply #3
MikeHunt79
United Kingdom
9 Posts |
Posted - 12/02/2009 : 11:59:37
|
quote:
Originally posted by Malcolm
Thanks you are correct, the chip was damage.
Malcolm, where did you buy a placement EEPROM? I think my sst39sf040 may be bad also, do you know where I could purchase a replacement? |
How much wood would a woodchuck chuck if a woodchuck could chuck wood? |
|
|
| |
Topic |
|
|
|
SST39SF040 Trouble
