| ??? 07/27/07 15:23 Read: times |
#142435 - EVM means evaluation board Responding to: ???'s previous message |
So the test program.hex runs a set of tests on the EVM such as red/ylw leds blinking, beep test, A/D test, etc. and they all pass on the EVM so the EVM HW and SW both work. So EVM is OK.
On this CORRECTLY behaving EVM I see 5MHz sin wave at the PSEN output. |
| Topic | Author | Date |
| Cannot get the MSC1211Y5 to program | 01/01/70 00:00 | |
| (old) slow scope? | 01/01/70 00:00 | |
| MSC1211Y5 - scope | 01/01/70 00:00 | |
| digital chip generating sine waves, I do not think | 01/01/70 00:00 | |
| Depends | 01/01/70 00:00 | |
| probe | 01/01/70 00:00 | |
| I habitually 'scope' Vcc as the first thing when | 01/01/70 00:00 | |
| one of those heavily (ab)used probes... | 01/01/70 00:00 | |
| MSC1211- probe | 01/01/70 00:00 | |
| too good :-) | 01/01/70 00:00 | |
| 5MHz | 01/01/70 00:00 | |
| "should be correct" - again | 01/01/70 00:00 | |
| EVM means evaluation board | 01/01/70 00:00 | |
| HAVE YOU TURNED THAT KNOB ALREADY? | 01/01/70 00:00 | |
| KNob | 01/01/70 00:00 | |
| What solid line? | 01/01/70 00:00 | |
| OK it's more a sqaure wave | 01/01/70 00:00 | |
Eh ? | 01/01/70 00:00 | |
| please turn that @#$%^ horisontal frequency knob! | 01/01/70 00:00 | |
| To Jan Waclawek: freq Knob | 01/01/70 00:00 | |
| Scope bandwidth? | 01/01/70 00:00 | |
| Back to MSC1211Y5 problem | 01/01/70 00:00 | |
| both | 01/01/70 00:00 |