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14 PMIC Version Check and Update
Another capability that we have is to check the version of the programming inside the PMICs.
As described in the Ultra96-V2 PCN19003, there have been multiple releases of the PMIC
programming files. This is also described in this blog.
You can now check the version of your PMIC programming and update to the latest version if
you want.
WARNINGS!
The Infineon PMICs only have 26 programming locations. Each time the devices are
reprogrammed, another location is consumed. Use with caution!
If you accidentally program a device with the wrong file (like the 0x14 device with the 0x13 file or
vice versa), you WILL damage your board, and it will NOT be covered under warranty. You
must program the
correct file
to the
correct device
.
Permanent damage will occur otherwise.
14.1 PMIC Version Checking
1. Change directories to the location of the PMIC programmer and list the config files.
# cd ~/pmic-prog
# ls -l pmic-configs/
Figure 31 – PMIC Config Files
The naming convention for the files is as follows.
<board>_<device>_<channel>_<datecode in YYMMDD>
<board> U96V2
<device> 5401 or 38060
<channel> 0x13, 0x14, or 0x15
<datecode> 191030 = 2019, October 30
Содержание AES-ULTRA96-V2-G
Страница 10: ...Page 10 Figure 2 Ultra96 V2 Block Diagram ...
Страница 26: ...Page 26 Figure 23 Connected to Ultra96 V2 Via External Wi Fi ...
Страница 29: ...Page 29 Figure 28 Telemetry from PMIC 0x13 43 Figure 29 Telemetry from MPSoC Sysmon ...
Страница 42: ...Page 42 7 Create or select your Host ID Click Next Figure 41 Select Host Information ...
