| Company | Trenz Electronic GmbH |
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| PCN Number | PCN-20210618 |
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| Title | TE0823-01 eMMC Change and Product Update |
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| Subject | BOM change |
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| Issue Date | 2021-08-04 |
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Products Affected
This change affects all Trenz Electronic TE0823 SoMs of revision 01: TE0823-01
Affected Product | Replacement |
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| TE0823-01-3PIU1FA | TE0823-01-3PIU1MA |
| TE0823-01-3PIU1FL | TE0823-01-3PIU1ML |
| TE0823-01-S001 | TE0823-01-S002 |
Changes
#1 Change eMMC (U6) from IS21ES08G-JCLI to SDINBDG4-8G-XI2
Type: BOM change
Reason: Distributor informed about unforeseeable immediate EOL of parts. No official documents form manufacturer are available. No LTB, already confirmed orders were cancelled by distributor/manufacturer.
Impact: None. Replacement has same capacity as used on corresponding affected variant. Reference designs for vivado versions 2019.2 and 2020.2 were tested and work properly without any changes.
#2 Clock Revision Change (U14) SiT8008AI-73-XXS-52.000000E to SiT8008BI-73-XXS-52.000000E
Type: BOM change
Reason: Switch to actual revision. Revision A devices may be discontinued.
Impact: None.
#3 Change Ferrite Beads (L1, L2, L3, L4, L5, L7, L9, L10, L11, L12) BKP0603HS121-T to MPZ0603S121HT000
Type: BOM change
Reason: Part is NRND and EOL announced.
Impact: None. DC resistance decreased from 150mOhm to 130mOhm, rated current increased from 0.85A to 1A.
#4 Set S/N to not fitted
Type: BOM change
Reason: Part is end of life.
Impact: Track it pad no more available.
Method of Identification
Locate eMMC (U6) on bottom side of PCB:
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
| old | new |
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IS21ES08G-JCLI
| SDINBDG4-8G-XI2
|
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
|
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Production Shipment Schedule
From end of August 2021, after old stock is gone, all variants above are replaced by the corresponding variants.
If you have any questions related to this PCN, please contact Trenz Electronics Technical Support at
Disclaimer
Any 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.