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CompanyTrenz Electronic GmbH
PCN NumberPCN-20210610
TitleTE0720-03 eMMC Change
SubjectBOM change
Issue Date

2021-07-12

Products Affected

This change affects all Trenz Electronic TE0720 SoMs of revision 03 with 8GB eMMC from manufacturer ISSI:

Affected Product

eMMC CapacityReplacement
TE0720-03-31C33FA8GBTE0720-03-31C33MA
TE0720-03-61C33FA8GBTE0720-03-61C33MA
TE0720-03-61Q33FA8GBTE0720-03-61Q33MA
TE0720-03-61Q33FAB8GBTE0720-03-S005
TE0720-03-61Q33FAD8GBTE0720-03-S006C1
TE0720-03-61Q33FAE8GBTE0720-03-S007C1
TE0720-03-61Q33FAF8GBTE0720-03-S008C1
TE0720-03-61Q33FAG8GBTE0720-03-S009C1
TE0720-03-61Q33FL8GBTE0720-03-61Q33ML
TE0720-03-61Q42GA32GBTE0720-03-61Q42NA
TE0720-03-61Q43FA8GBTE0720-03-61Q43MA
TE0720-03-62I33FA8GBTE0720-03-62I33MA
TE0720-03-62I33GA32GBTE0720-03-62I33NA
TE0720-03-62I33FAN8GB TE0720-03-62I33MAN
TE0720-03-62I33FL8GBTE0720-03-62I33ML
TE0720-03-64I63FA8GBTE0720-03-64I63MA
TE0720-03-61C33FAS8GBTE0720-03-61C33MAS
TE0720-03-S001C18GBTE0720-03-S003C1
TE0720-03-S002 8GBTE0720-03-S004

Changes

#1 Change eMMC (U15) from IS21ES08G-JCLI / IS21ES32G-JCLI to SDINBDG4-8G-XI2 / SDINBDG4-32G-XI2

Type: BOM change
Reason: EOL notice for eMMC from vendor Parts are EOL.
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 Change Ferrite Beads (L1, L2, L3, L4, L5, L7, L8) BKP0603HS121-T to MPZ0603S121HT000

Type: BOM change
Reason: Part is NRND and EOL announced.
Impact: None 8 GByte. DC resistance decreased from 150mOhm to 130mOhm, rated current increased from 0.85A to 1A.

Method of Identification

...

draw.io Diagram
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diagramNameTE0720-03_locate_eMMC
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width
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diagramWidth439
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oldnew

IS21ES08G-JCLI
or
IS21ES32G-JCLI

SDINBDG4-8G-XI2
or
SDINBDG4-32G-XI2

draw.io Diagram
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diagramName29169
simpleViewerfalse
width200
linksauto
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diagramDisplayName
lboxfalse
diagramWidth255.11
revision1

draw.io Diagram
1
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diagramName31133
simpleViewerfalse
width200
linksauto
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diagramWidth261251
revision2

Remark: 8GB versions are shown in figures above, chip marking of 32GB version looks accordingly.

Production Shipment Schedule

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