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products:sbc:vim4:configurations:identify-version

This is an old revision of the document!


VIM4 Versions

There are two versions: VIM4 and New VIM4 with NPU.

Only V13A and later versions include NPU.

VIM4 Versions Differences Reference table

SBC NPU version Top Side CPU Face CPU ID Label CPU Revision ISP CPU Serial Number
VIM4 no V12 A311D2 A311D2 B 360b
New VIM4 with NPU 3.2TOPS from V13A A311D2-N0D A311D2 N0D C new ISP IP 360c

Identify by CPU Screen Printing

CPU has a CPU-ID label on the top center side, maybe need to remove the heatsink if it is installed.

SBC CPU-ID Label
VIM4 A311D2
New VIM4 with NPU A311D2-N0D

Software-way - identify by CPU Serial Number

Going into Linux-shell and type, to get CPU serial number

grep -ohm1 360[b\|c].* /proc/cpu*
SBC CPU Serial Number
VIM4 360bxxxxxxxxxxxxxxxxxxxxxxxxxxxx
New VIM4 with NPU 360cxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Last modified: 2023/09/10 00:58 by hyphop