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Company | Trenz Electronic GmbH |
---|---|
PCN Number | PCN-20200511 |
Title | TE0807-02 to TE0807-03 Hardware Revision Change |
Subject | Hardware Revision Change |
Issue Date | 2020-06-05 |
Products Affected
This change affects all Trenz Electronic TE0807 SoMs of revision 02: TE0807-02-*.
Affected Product | Replacement |
---|---|
TE0807-02-* | TE0807-03-* |
Changes
#1 Separated VREFP pin reference voltage from PL_1V8 Rail
Type: SCH change
Reason: Supply of VrefP pin was out of recommended operation condition.
Impact: Xilinx specification fullfilled. PL XADC works properly (AVN-20200319 is obsolete).
#2 Added signal BG1, revised routing and placement of DDR4
Type: Schematic change
Reason: Add support of new packages of DDP DDR4 ICs.
Impact: DDP DDR4 now supporteted.
#3 R5 value changed to 49.9 Ohm and connected to VCCO
Type: Schematic change
Reason: Xilinx recommondation UG583.
Impact: DDR4-Alert signal pulled up to VCCO_PSDDR.
#4 Added testpoints
Type: PCB
Reason: Improve for better automatic testroutines.
Impact: None
#5 Full update from Libraries
Type: PCB
Reason: Improve production yield
Impact: None
Method of Identification
The revision number is printed in the top side of the PCB.
Production Shipment Schedule
Date is not yet fixed and depends on customer needs.
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-20200511)
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.
This PCN follows JEDEC Standard J-STD-046.