| ??? 03/01/05 13:16 Read: times |
#88768 - expanding Responding to: ???'s previous message |
the /rd to data hi-z time is upto 180nS - probably not good with an 8051. Also the write data hold time is 120nS - not something the 8051 will comply with if connected as non-latched memory mapped I/O. It can easily be made to work with latched MMIO or port I/O
Russel, just making your comment complete, hope you don't mind Erik |
| Topic | Author | Date |
| software problems interfacing with LM628 | 01/01/70 00:00 | |
| Sure ? | 01/01/70 00:00 | |
| addressed to Mr STEVE , LM628 | 01/01/70 00:00 | |
| Kind attn Mr. STEVE, LM628 | 01/01/70 00:00 | |
| sanity checks. | 01/01/70 00:00 | |
| LM628 | 01/01/70 00:00 | |
| Far as I can go. | 01/01/70 00:00 | |
| Problem still not solved | 01/01/70 00:00 | |
| Clock generation | 01/01/70 00:00 | |
| Read the datasheet | 01/01/70 00:00 | |
| expanding | 01/01/70 00:00 | |
| expanding | 01/01/70 00:00 | |
| To all of you guys, who tried helping me | 01/01/70 00:00 | |
| I might have code for the LM629 | 01/01/70 00:00 | |
| posting code and staying cool | 01/01/70 00:00 | |
LM 629 codes-working... | 01/01/70 00:00 |