Page History
...
| Company | Trenz Electronic GmbH |
|---|---|
| PCN Number | PCN-2021012520210125a |
| Title | TE0729-02 DDR3, |
| Subject | BOM change |
| Issue Date | (2021-01-25), Revised 2021-03-09 |
Products Affected
This change affects all Trenz Electronic TE0729 SoMs of revision 02: TE0729-02-*
Affected Product | Changes | Replacement |
|---|---|---|
| TE0729-02-2IF | #1, #2, #3, #4, #5 | TE0729-02-62I63FA |
| TE0729-02-2IRA | #1, #4, #5 | TE0729-02-62I65FM |
| TE0729-02-2IF-K | #1, #2, #3, #4, #5 | TE0729-02-62I63FAK |
| TE0729-02-02IF-S | #1, #2, #3, #4, #5 | TE0729-02-62I63FAS |
Changes
#1 Change DDR3 RAM (U1) from IM4G16D3FABG-125I to IS43TR16256BL-125KBLI
Type: BOM change
Reason: Component is end of life.
Impact: New DDR timings may be considered in designs. DDR3 setup used in reference design is known to work still.
#2 Replaced Flash (U13) from S25FL256SAGBHI20 to IS25LP512M-RHLE
Type: BOM changeReason: 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.
Type: No change
Reason: The planned IS25LP512M-RHLE is listed as 'Supported Flash Memory Devices for Zynq-7000 Device Configuration' in Xilinx UG908 (since version 2019.1), but there are unsolved problems with reboot after petalinux was started. Therefore this change is canceled.
Impact: Nothing is changed, Jedec Manufacturer ID is 01h, the device ID 18h. Size does not change, 256 Mbit flash are available.
#3 Change eMMC (U5) from MTFC4GACAJCN-4M IT to IS21ES08G-JCLI
Type: BOM change
Reason: Improve availability.
Impact: The eMMC capacity changed from 4 GByte to 8 GByte.
#4 Clock Revision Change (U10, U12, U14) SiT8008AI-... to SiT8008BI-...
Type: BOM change
Reason: Switch to actual revision. Revision A devices may be discontinued.
Impact: None.
#5 Set S/N to not fitted
Type: BOM change
Reason: Part is end of life.
Impact: Track it pad no more available.
Method of Identification
Locate DDR3 RAM (U1) and Flash (U13) on top side and EMMC on bottom side of PCB:
| draw.io Diagram | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| old | new | ||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IM4G16D3FABG-125I | IS43TR16256BL-125KBLI | ||||||||||||||||||||||||||||||||||||||||||||||||
|
| ||||||||||||||||||||||||||||||||||||||||||||||||
S25FL256SAGBHI20 | IS25LP512M-RHLE | ||||||||||||||||||||||||||||||||||||||||||||||||
| draw.io Diagram | |||||||||||||||||||||||||||||||||||||||||||||||||
| border | false | ||||||||||||||||||||||||||||||||||||||||||||||||
| diagramName | 25945 | false | |||||||||||||||||||||||||||||||||||||||||||||||
| width | 200 | ||||||||||||||||||||||||||||||||||||||||||||||||
| links | auto | ||||||||||||||||||||||||||||||||||||||||||||||||
| tbstyle | top | diagramDisplayName | |||||||||||||||||||||||||||||||||||||||||||||||
| lbox | false | ||||||||||||||||||||||||||||||||||||||||||||||||
| diagramWidth | 310 | ||||||||||||||||||||||||||||||||||||||||||||||||
| revision | 2 | ||||||||||||||||||||||||||||||||||||||||||||||||
| draw.io Diagram | |||||||||||||||||||||||||||||||||||||||||||||||||
| border | false | ||||||||||||||||||||||||||||||||||||||||||||||||
| diagramName | 30275 | ||||||||||||||||||||||||||||||||||||||||||||||||
| simpleViewer | false | ||||||||||||||||||||||||||||||||||||||||||||||||
| width | 200 | ||||||||||||||||||||||||||||||||||||||||||||||||
| links | auto | ||||||||||||||||||||||||||||||||||||||||||||||||
| tbstyle | top | diagramDisplayName | |||||||||||||||||||||||||||||||||||||||||||||||
| lbox | false | ||||||||||||||||||||||||||||||||||||||||||||||||
| diagramWidth | 310 | ||||||||||||||||||||||||||||||||||||||||||||||||
| revision | 2 | ||||||||||||||||||||||||||||||||||||||||||||||||
| MTFC4GACAJCN-4M IT | IS21ES08G-JCLI | ||||||||||||||||||||||||||||||||||||||||||||||||
|
|
Production Shipment Schedule
From end of Juli 2021, after old stock is gone.
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-2021012520210125a)
phone
national calls: 05741 3200-0
international calls: +49 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.
...
Overview
Content Tools