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--- products:sbc:vim4:configurations:identify-version [2023/09/09 22:02]
hyphop [Software-way - identify by CPU Serial Number]
+++ products:sbc:vim4:configurations:identify-version [2023/09/15 00:42] (current)
hyphop [VIM4 Versions]
@@ Line 5: / Line 5: @@
-====== VIM4 Identify Version ======
+====== VIM4 Versions ======
-There are two versions of [[/VIM4]], they are ''VIM4'' and ''New VIM4''.
+There are two versions: [[../]] and [[../#vim4-with-npu|New VIM4 with NPU]].
-**New VIM4:**
+<WRAP important >
+Only **V13A** and later versions include NPU.
-VIM4 - **V13A** and later versions include NPU.
+</WRAP>
+/*
 {{:products:sbc:vim4:hardware:new-vim4-top-side.webp?400|}}
@@ Line 19: / Line 20: @@
 {{:products:sbc:vim4:hardware:vim4-top-side.webp?400|}}
+*/
-===== The Difference between VIM4 and New VIM4 =====
+===== VIM4 Versions Differences Reference table  =====
-The **VIM4** ships with SoC **A311D2 Revision B**, it is from **T7** family.
+^ SBC Name                                 ^ NPU      ^ Board version  ^ Top Side                                   ^ CPU Package                                  ^  CPU ID Label    ^ CPU Revision  ^ ISP                                               ^ [[#identify-by-cpu-serial-number-software-way|CPU Serial Number]]  ^
+| [[../]]                                  | no       | V12            | {{../hardware/vim4-top-side.webp?40}}      | {{vim4-cpu-label.png?40|A311D2}}          | ''A311D2''       | B             |                                                   | **360b**...                                                        |
-The **New VIM4** ships with SoC **A311D2 Revision C (A311D2-N0D)**, it is from **T7C** family.
+| [[../#vim4-with-npu|New VIM4 with NPU]]  | 3.2TOPS  | from **V13A**  | {{../hardware/new-vim4-top-side.webp?40}}  | {{vim4-new-cpu-label.png?40|A311D2-N0D}}  | ''A311D2-N0D''  | C             | [[../add-ons/new-vim4-mipi-camera|new ISP core]]  | **360c**...                                                        |
-The main difference between **VIM4** and **New VIM4** are as below:
-  * **New VIM4** has a **3.2TOPS NPU**
-  * **New VIM4** has a new ISP IP
-Other parts between **VIM4** and **New VIM4** are almost the same.
+/*
 ===== Identify Version =====
 There are two ways to identify the version of your VIM4.
-==== Identify by CPU Screen Printing ====
+*/
+===== 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   ^
+^ SBC                                      ^ CPU-ID Label  ^
-| VIM4              | A311D2         |
+| VIM4                                     | A311D2        |
-| New VIM4 with NPU | A311D2-N0D     |
+| [[../#vim4-with-npu|New VIM4 with NPU]]  | A311D2-N0D    |
-==== Software-way - identify by CPU Serial Number ====
+===== Software-way identification =====
-Going into Linux shell and type
+Going into Linux-shell and type
-```shell
+```shell By CPU Serial Number
 grep -ohm1 360[b\|c].* /proc/cpu*
 ```
+```shell by CPU Revision
-^ SBC               ^ CPU Serial Number   ^
+cat /sys/devices/soc0/revision
-| VIM4              | **360b**xxxxxxxxxxxxxxxxxxxxxxxxxxxx |
+```
-| New VIM4 with NPU | **360c**xxxxxxxxxxxxxxxxxxxxxxxxxxxx |
+^ SBC                                      ^ CPU Serial Number                     ^ CPU Revision  ^
+| VIM4                                     | 360**b**xxxxxxxxxxxxxxxxxxxxxxxxxxxx  | 36:b - 1:1    |
+| [[../#vim4-with-npu|New VIM4 with NPU]]  | 360**c**xxxxxxxxxxxxxxxxxxxxxxxxxxxx  | 36:c - 1:2    |
@@ Line 80: / Line 82: @@
 </tabbox>
-*/
 You can identify the version via different CPU ID as below:
@@ Line 86: / Line 87: @@
   * 360bxxxxxxxxxxxxxxxxxxxxxxxxxxxx - If the serial starts with ''360b'' then it is **VIM4**
   * 360cxxxxxxxxxxxxxxxxxxxxxxxxxxxx - If the serial starts with ''360c'' then it is **New VIM4**
+*/

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