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This change affects all Trenz Electronic TE0808 SoMs: TE0808-05*.

Affected Product

Changes

Intermediate Product 1) 

ChangesReplacement
TE0808-05-6BE21-A#1, #3--TE0808-05-6BE81-E
TE0808-05-6BE21-AK#1, #3--TE0808-05-6BE81-EK
TE0808-05-6BE21-AZ#1, #2, #3--TE0808-05-6BE81-E
TE0808-05-6BE21-L#1TE0808-05-6BE21-F#3TE0808-05-6BE81-F
TE0808-05-6BE21-LK#1, #3--TE0808-05-6BE81-FK
TE0808-05-6BE81-A#1--TE0808-05-6BE81-E
TE0808-05-6BE81-AK#1--TE0808-05-6BE81-EK
TE0808-05-6BE81-L#1--TE0808-05-6BE81-F
TE0808-05-6BI21-X#1--S-Variant 2)
TE0808-05-6BI41-X#1--S-Variant 2)
TE0808-05-9BE21-A#1TE0808-05-9BE21-E#3TE0808-05-9BE81-E
TE0808-05-9BE21-AK#1, #3--TE0808-05-9BE81-EK
TE0808-05-9BE21-AS#1, #3--TE0808-05-9BE81-ES
TE0808-05-9BE21-AZ#1, #2, #3--TE0808-05-9BE81-E
TE0808-05-9BE21-KZ#1, #2, #3--TE0808-05-9BE81-EK
TE0808-05-9BE21-L#1TE0808-05-9BE21-F#3TE0808-05-9BE81-F
TE0808-05-9BE21-LK#1, #3--TE0808-05-9BE81-FK
TE0808-05-9BE21-LZ#1, #2, #3--TE0808-05-9BE81-F
TE0808-05-9BE81-A#1--TE0808-05-9BE81-E
TE0808-05-9BE81-AK#1--TE0808-05-9BE81-EK
TE0808-05-9BE81-AS#1--TE0808-05-9BE81-ES
TE0808-05-9BI41-X#1--S-Variant 2)
TE0808-05-9GI21-A#1TE0808-05-9GI21-E#3TE0808-05-9GI81-E
TE0808-05-9GI21-AK#1TE0808-05-9GI21-EK#3TE0808-05-9GI81-EK
TE0808-05-9GI21-AS#1, #3--TE0808-05-9GI81-ES
TE0808-05-9GI21-AZ#1, #2, #3--TE0808-05-9GI81-E
TE0808-05-9GI21-C#1, #3--TE0808-05-9GI81-C
TE0808-05-9GI21-KZ#1, #2, #3--TE0808-05-9GI81-E
TE0808-05-9GI81-A#1--TE0808-05-9GI81-E
TE0808-05-9GI81-AK#1--TE0808-05-9GI81-EK
TE0808-05-BBE21-A#1TE0808-05-BBE21-E#3TE0808-05-BBE81-E
TE0808-05-BBE21-AK#1TE0808-05-BBE21-EK#3TE0808-05-BBE81-EK
TE0808-05-BBE21-AS#1, #3--TE0808-05-BBE81-ES
TE0808-05-BBE21-AZ#1, #2, #3--TE0808-05-BBE81-E
TE0808-05-BBE81-A#1--TE0808-05-BBE81-E
TE0808-05-BBE81-AK#1--TE0808-05-BBE81-EK

1) Intermediate products are delivered on demand for customers who are not able to switch to replacements on the short term.

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Impact: New programming file is necessary. Trenz reference design consideres new PLL programming information but custom programming files needs to be updated by customer. For more information take a look at AN1006-Si534x-8x-RevB-RevD-Differences.

#2 Changed DCDC (U15, U20, U21, U22, U23, U24, U29, U30, U31, U35, U36, U38, U45) from MUN3CAD03-SE to TPS82085SIL and adapted voltage divider resistors.

Type: BOM Change

Reason: TPS82085SIL availability.

Impact: Minor changes in electrical characteristics.

#3 Changed DDR4 SDRAM (U2, U3, U9, U12) from K4A8G165WB-BIRC to K4A8G165WC-BITDTCV.

Type: BOM change

Reason: BOM Optimization.

Impact:  New DDR timings may be considered in designs. DDR4 setup used in reference design is known to work still.

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Method of Identification

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