| Date |
User |
Note |
| 2023-02-15 00:00:00 |
{"user_name":"lmartin"} |
firmware was already OK on reused flash |
| 2023-03-30 00:00:00 |
{"user_name":"olchansk"} |
writing to epcq user page bombs out with "[138] WARN: Flash memory miscompare at offset 0". K.O. |
| 2023-04-05 00:00:00 |
{"user_name":"lmartin"} |
Ext SPI caps removed |
| 2023-04-05 00:00:00 |
{"user_name":"lmartin"} |
With PM for EPCQ replacement and resistor swap |
| 2023-04-11 00:00:00 |
{"user_name":"lmartin"} |
EPCQ replaced, couldn't find resistors for replacement, so ordered some more. |
| 2023-04-11 00:00:00 |
{"user_name":"lmartin"} |
sca version: 257,257,65535,257
sca write config: SCA C readback mismatch
Outside of wrong resistors, waveforms on SCA C look OK at first glance. |
| 2023-04-14 00:00:00 |
{"user_name":"lmartin"} |
all channels good in pulser test |
| 2023-04-17 00:00:00 |
{"user_name":"olchansk"} |
SCA C readback mismatch is gone. looks ok. K.O. |
| 2023-04-17 00:00:00 |
{"user_name":"olchansk"} |
baseline offset resistors are correct. K.O. & L.M. |
| 2023-06-15 00:00:00 |
{"user_name":"lmartin"} |
Installed on TPC, awaiting final signal test |