| Company | Trenz Electronic GmbH |
|---|---|
| PCN Number | PCN-20161122 |
| Title | TE0703-04 to TE0703-05 Hardware Revision Change |
| Subject | Trenz Electronic TE0703 Hardware Change |
| Issue Date | 20161122 |
Products Affected
This change affects all Trenz Electronic TE0703 Carriers of revision: TE0703-04*.
affected product | suggested upgrade |
|---|---|
TE0703-04* | TE0703-05* |
Changes
#1 Added Jumpers for VCCIO Voltage strapping
Type: Layout change
Reason: Allow easier setting of IO Voltages
Impact: Boards are delivered now with default IO voltages of 1.8V. Check Jumper settings and change to your needs.
#2 Changed PWR connector to SMD type
Type: BOM change
Reason: Improve manufacturing
Impact: None
#3 Changed FTDI from FT2232HQ to FT2232H-56Q
Type: BOM change
Reason: Improve production yield
Impact: None
#4 Changed Micro SD card socket from SCHD3A0100 to Molex 104031-0811
Type: BOM change
Reason: Improve production yield
Impact: None
#5 Added series resistors 10K to FLED0, FLED1 and connect to CPLD
Type: SCH change
Reason: Able to use SIO Signals also in CPLD
Impact: None
#6 Added Track-it™ Traceability Pad
Type: BOM change
Reason: Allow automated identification of module
Impact: None
#7 Remove R43
Type: BOM change
Reason: R43 is not needed and caused problems with some SD Cards
Impact: None
#8 Replaced MagJack connector from WE7499111446 to TRJG4820G4NL
Type: BOM change
Reason: Cost saving
Impact: None
Method of Identification
The model code and revision number (e.g. TE0703-04 or TE0703-05) are printed on the top side of the PCB.
Production Shipment Schedule
From November 2016, after REV 04 stock is gone.
Contact Information
If you have any questions related to this PCN, please contact Trenz Electronic's Technical Support at
- forum.trenz-electronic.de
- wiki.trenz-electronic.de
- support%trenz-electronic.de (subject = PCN-20161122)
phone
national calls: 05223 65301-0
international calls: 0049 5223 65301-0
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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