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| Company | Trenz Electronic GmbH |
|---|---|
| PCN Number | PCN-20200806 |
| Title | TE0724-03 to TE0724-04 Hardware Revision Change |
| Subject | Hardware Revision Change |
| Issue Date | 2020-09-0204 |
Products Affected
This change affects all Trenz Electronic TE0724 SoMs of revision 03: TE0724-03-*.
Affected Product | Replacement |
|---|---|
| TE0724-03-*-10-1I | TE0724-04-41I33-A |
| TE0724-03-20-1I | TE0724-04-61I33-*A |
Changes
#1 Replaced I2C pullups by 2K (R20 and R21)
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Impact: BGA cooler can now be used without any interferring components. No other impact, all Routing length have been perserved.
#5 Replaced DDR3 from IM4G16D3FABG-125I to IS43TR16256BL-125KBLI
Type: BOM change
Reason: Part is obsolete.
Impact: New DDR timings need to be considered in designs.
#6 Replaced Flash from S25FL256SAGBHI20 to IS25LP512M-RHLE
Type: BOM change
Reason: Ensure long time availability.
Impact: Jedec Manufacturer ID changed from 01h to 9Dh, the device ID from 18h to 19h. 512Mbit flash are now available.
#7 Set S/N to not fitted.
Type: BOM change
Reason: Part is end of life.
Impact: Track it pad no more available.
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#8 Added legal notices to Schematic
Type: Documentation change
Reason: Increase awarness awareness of legal usage.
Impact: None.
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#9 Full update from Library
Type: PCB change
Reason: Improve production yield.
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The new revison 04 is available from January 20202021, after old Stock is gone. If you still need revision 03 please contact us.
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Contact Information
If you have any questions related to this PCN, please contact Trenz Electronics Technical Support at
- forum.trenz-electronic.de
- wiki.trenz-electronic.de
- support%trenz-electronic.de (subject = PCN-20200806)
phone
national calls: 05741 3200-0
international calls: 0049 5741 3200-0
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.
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