Difference between revisions of "AxelEVB-Lite-Adapter (AxelLite)"
(→Revision A) |
|||
| Line 109: | Line 109: | ||
|} | |} | ||
| − | == | + | ==Technical documentation== |
| − | + | === Revision 0 === | |
| − | === | + | ====Schematics==== |
| − | ==== | ||
* Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.dsn__0.zip | * Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.dsn__0.zip | ||
* PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1-color.pdf | * PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1-color.pdf | ||
| − | ==== | + | ===BOM=== |
| + | * https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.BOM_.csv__0.zip | ||
| + | ===Layout=== | ||
| + | ===Mechanical Drawings === | ||
| + | === Revision A == | ||
| + | ====Schematics==== | ||
* Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.dsn__0.zip | * Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.dsn__0.zip | ||
* PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0-color_0.pdf | * PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0-color_0.pdf | ||
| − | |||
===BOM=== | ===BOM=== | ||
| − | |||
| − | |||
| − | |||
* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.BOM_.csv__0.zip | * https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.BOM_.csv__0.zip | ||
| − | |||
===Layout=== | ===Layout=== | ||
| − | |||
* https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_assem_view_0.pdf | * https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_assem_view_0.pdf | ||
| − | == | + | ==Mechanical Drawings == |
| − | + | * DXF (2D): | |
| − | + | * IDF (3D): | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | * DXF (2D): | ||
| − | * IDF (3D): | ||
Revision as of 11:28, 29 November 2019
| HOME | SOMs | SBCs | ToloMEO Embedded Assistant |  GET A QUOTE
|
 ONLINE HELPDESK
|
| Roadmap | IoT Services | ML/AI services | Embedded Design Services |
Info Box
|
Contents
Introduction[edit | edit source]
Axel Lite requires a dedicated adapter to be plugged to the AxelEVB-Lite carrier board. This adapter:
- provides the SODIMM socket for the AxelLite SOM
- provides the following additional features:
- microSD slot (for SD boot)
- JTAG connector
- dip-switch for boot mode selection
- routes the signals from the AxelLite pins to the AxelEVB-Lite mating connectors
 There are two versions of the adapter. Revision 0 is used in combination with the AxelEVB-Lite revision 0. Revision A is used in combination with the AxelEVB-Lite revision A. |
Revision 0[edit | edit source]
The following images show the top and bottom views of the AxelEVB-Lite-Adapter revision 0:
Revision A[edit | edit source]
The following images show the top and bottom views of the AxelEVB-Lite-Adapter revision A:
Connectors' pinout[edit | edit source]
J6 - SODIMM connector[edit | edit source]
J6 is a TE Connectivity 204-pin SODIMM socket. The pinout matches the Axel Lite pinout.
J1, J2, J3 - AxelEVB-Lite mating connectors[edit | edit source]
J1, J2 and J3 are Hirose FX8C-140S-SV connectors that match the AxelEVB-Lite SOM connectors' pinout.
J4 - JTAG[edit | edit source]
J4 is a SAMTEC FSI-110-03-G-S connector. The following table reports the connector's pinout:
| Pin# | Pin name | Function | Notes |
|---|---|---|---|
| 1 | DGND | - | - |
| 2 | JTAG_TCK | - | - |
| 3 | JTAG_TMS | - | - |
| 4 | JTAG_TDO | - | - |
| 5 | JTAG_TDI | - | - |
| 6 | JTAG_nTRST | - | - |
| 7 | CPU_PORn | - | - |
| 8 | N.C. | - | - |
| 9 | N.C. | - | - |
| 10 | JTAG_VREF | - | - |
Boot mode selection[edit | edit source]
S1 is a 2-way dip switch for the boot mode selection (PIN: BOOT_MODE_SEL). The following table reports the available configurations for the two Axel Lite models. For further details, please refer to Axel Lite boot options.
Boot from SD/NAND[edit | edit source]
| Switch | Position | Function | Notes |
|---|---|---|---|
| S1.1 | N.C. | - | - |
| S1.2 | ON | BOOT_MODE_SEL = 0 Boot from SD |
- |
| S1.2 | OFF | BOOT_MODE_SEL = 1 Boot from NAND |
- |
Boot from SD/SPI NOR[edit | edit source]
| Switch | Position | Function | Notes |
|---|---|---|---|
| S1.1 | N.C. | - | - |
| S1.2 | ON | BOOT_MODE_SEL = 0 Boot from SD |
- |
| S1.2 | OFF | BOOT_MODE_SEL = 1 Boot from SPI NOR |
- |
Technical documentation[edit | edit source]
Revision 0[edit | edit source]
Schematics[edit | edit source]
- Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1.dsn__0.zip
- PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214_S.XLADP0000I0R.0.9.1-color.pdf
BOM[edit | edit source]
Layout[edit | edit source]
Mechanical Drawings[edit | edit source]
= Revision A[edit | edit source]
Schematics[edit | edit source]
- Orcad: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0.dsn__0.zip
- PDF: https://www.dave.eu/system/files/area-riservata/axelevb-lite-adapter-CS010214A_S.XLADP0000I0R.1.0.0-color_0.pdf
BOM[edit | edit source]
Layout[edit | edit source]
Mechanical Drawings[edit | edit source]
- DXF (2D):
- IDF (3D):
