| ??? 05/30/07 19:14 Read: times |
#140073 - see pg. 3 of the datasheet Responding to: ???'s previous message |
It's pretty clear that there are 256 bytes of "data memory" on board.
I've not yet seen an 805x with internal memory addressable as XDATA memory. Are there any variants so organized? RE |
| Topic | Author | Date |
| p89lpc925 with xdata? | 01/01/70 00:00 | |
| Correction: p89lpc925 with xdata? | 01/01/70 00:00 | |
| it is quite common (always?) that ... | 01/01/70 00:00 | |
| see pg. 3 of the datasheet | 01/01/70 00:00 | |
| oodles and bunches | 01/01/70 00:00 | |
| Can you point me to ONE? | 01/01/70 00:00 | |
| I just pointed you to two (groups) with 8k | 01/01/70 00:00 | |
| What is "Internal"? | 01/01/70 00:00 | |
| quite so! it's logical vs physical | 01/01/70 00:00 | |
| page 13 of the user manual | 01/01/70 00:00 | |
| that's really interesting | 01/01/70 00:00 | |
| "a picture is worth a thousand words" | 01/01/70 00:00 | |
even the picture is misleading | 01/01/70 00:00 | |
| p89lpc938 has 512 bytes of XDATA | 01/01/70 00:00 | |
| Yes, but the lpc 925 has only 256 bytes | 01/01/70 00:00 | |
| p89lpc925 with 256 data + 512 xdata? | 01/01/70 00:00 | |
| put your glasses on | 01/01/70 00:00 | |
| P89LPC925FN 20-dip package | 01/01/70 00:00 | |
| a known practice, but do not rely on it | 01/01/70 00:00 |