1 https://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Change
PCN-20210129 CR00140-02 Kit SoM Update
Document Rev: v.7
Copyright © 2021 Trenz Electronic GmbH 1 of 3 http://www.trenz-electronic.de
Company Trenz Electronic GmbH
PCN Number PCN-20210129
Title CR00140-02 Kit SoM Update
Subject BOM change
Issue Date 2021-01-29
1 Products AffectedThis change affects Trenz Electronic motor kit CR00140 of revision 02:
Affected Product Change Replacement
CR00140-02-K #1 CR00140-02-K0A
CR00140-02-K1 #2 CR00140-02-K1A
2 Changes
2.1 #1 Change SoM from TE0820-03-2AE21FA to TE0820-04-2AE21FAType: BOM change
Reason: Hardware Revision Change of SoM.
Impact: None. SoM changes are described in PCN-20200616 TE0820-03 to TE0820-04 Hardware Revision Change1.
2.1.1 Method of Identification
The revision number is printed on the top side of the SoM PCB.
http://www.trenz-electronic.dehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Changehttps://wiki.trenz-electronic.de/display/PD/PCN-20200616+TE0820-03+to+TE0820-04++Hardware+Revision+Change
2 https://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Update
3 https://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Update
PCN-20210129 CR00140-02 Kit SoM Update
Document Rev: v.7
Copyright © 2021 Trenz Electronic GmbH 2 of 3 http://www.trenz-electronic.de
2.2 #2 Change SoM from TE0720-03-1CFA to TE0720-03-61C33FAType: BOM change
Reason: The SoM is updated due to EOL of components.
Impact: DDR3, Flash and eMMC of SoM are changed. For exact changes and impact see PCN-20210126 TE0720-03 DDR3, Flash, EMMC Change and Product Update2.
2.2.1 Method of Identification
As mentioned in PCN-20210126 TE0720-03 DDR3, Flash, EMMC Change and Product Update3 the most prominent change for identification is the DDR3 RAM of the SoM. Locate DDR3 RAM (U12, U13) at top side of PCB:
http://www.trenz-electronic.dehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Updatehttps://wiki.trenz-electronic.de/display/PD/PCN-20210126+TE0720-03+DDR3%2C+Flash%2C+EMMC+Change+and+Product+Update
4 http://forum.trenz-electronic.de/5 http://wiki.trenz-electronic.de/6 mailto:[email protected]?subject=PCN-20210129
PCN-20210129 CR00140-02 Kit SoM Update
Document Rev: v.7
Copyright © 2021 Trenz Electronic GmbH 3 of 3 http://www.trenz-electronic.de
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old new
IM4G16D3FABG-125I IS43TR16256BL-125KBLI
3 Production Shipment ScheduleCR00140-02-K0A are produced from February 2021. CR00140-02-K1A assemblies are produced end of Juli 2021.
4 Contact InformationIf you have any questions related to this PCN, please contact Trenz Electronics Technical Support at
forum.trenz-electronic.de4
wiki.trenz-electronic.de5
support%trenz-electronic.de6 (subject = PCN-2020129)phone
national calls: 05741 3200-0international calls: 0049 5741 3200-0
5 DisclaimerAny projected dates in this PCN are based on the most current product information at the time this PCN is being issued, but they may change due to unforeseen circumstances. For the latest schedule and any other information, please contact your local Trenz Electronic sales office, technical support or local distributor.This PCN follows JEDEC Standard J-STD-046.
http://www.trenz-electronic.dehttp://forum.trenz-electronic.de/http://forum.trenz-electronic.de/http://wiki.trenz-electronic.de/http://wiki.trenz-electronic.de/mailto:[email protected]?subject=PCN-20210129mailto:[email protected]?subject=PCN-20210129
Products AffectedChanges#1 Change SoM from TE0820-03-2AE21FA to TE0820-04-2AE21FAMethod of Identification
#2 Change SoM from TE0720-03-1CFA to TE0720-03-61C33FAMethod of Identification
Production Shipment ScheduleContact InformationDisclaimer