Difference between revisions of "Bora Embedded Linux Kit (BELK)"

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{{Applies To Bora}}
 
{{Applies To Bora}}
 
{{InfoBoxBottom}}
 
{{InfoBoxBottom}}
 +
 +
{{ImportantMessage|text='''For BELK 3.0.2 or older, the boot process was based on the FSBL+second-stage bootloader (U-Boot) combination. From BELK 4.0.0 on, the boot process is based on the first-stage bootloader (U-Boot SPL)+second-stage bootloader (U-Boot) combination.'''
 +
}}
 +
  
 
==Introduction==
 
==Introduction==
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Bora Embedded Linux Kit (BELK for short) provides all the necessary components required to set up the developing environment for:
 
Bora Embedded Linux Kit (BELK for short) provides all the necessary components required to set up the developing environment for:
−
* configuring the system (PS and PL) at hardware level
+
* building the first-stage bootloader:
−
* build the first-stage bootloader :
+
** FSBL for BELK 3.0.2 or older
−
** FSBL for '''BELK <= 3.0.2''' and '''BXELK <= 1.0.1'''
+
** U-boot SPL for BELK 4.0.0 or newer
−
** U-boot SPL '''BELK-4.0.0''' and '''BXELK-2.0.0'''
+
* building the second-stage bootloader (U-Boot)
−
* building the second stage bootloader (U-Boot)
 
 
* building and running Linux operating system on Bora-based systems
 
* building and running Linux operating system on Bora-based systems
−
* building Linux applications that will run on the target
+
* building Linux applications that will run on the target.
  
−
'''DAVE Embedded Systems''' provides all the customization required (in particular at bootloader and Linux kernel levels) to enable customers use the standard Zynq-7000 development tools for building all the firmware/software components that will run on the target system.
+
'''DAVE Embedded Systems''' provides all the customization required (in particular at bootloader and Linux kernel levels) to enable customers to use the standard Zynq-7000 development tools for building all the firmware/software components that will run on the target system.
  
 
==Kit content==
 
==Kit content==
  
−
{| class="wikitable"  
+
{| class="wikitable" style="margin: auto;"
 
|-
 
|-
 
!Component
 
!Component
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!Notes
 
!Notes
 
|-
 
|-
−
|style="text-align: center;" | [[File:Bora5-small.jpg|60px]]
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| style="text-align: center;" | [[File:Bora5-small.jpg|60px]]
−
|[[:Category:Bora|BORA]] SOM<br>CPU: Xilinx Zynx 7000
+
|[[:Category:Bora|Bora]] SOM (p/n DBRF5110C1R)
−
|Please refer to [[Hardware Manual (Bora) | Bora Hardware Manual]]
+
*SoC: Xilinx XC7Z030 (866Mhz, Speed "-3", Tj 0-100°C)
 +
*SDRAM: 1 GB DDR3
 +
*NOR: bootable SPI flash 16 MB
 +
*NAND: 1GB (SLC)
 +
|
 +
* For more details, please refer to the[[Hardware Manual (Bora) | Bora Hardware Manual]]
 +
* By default, ARM cores frequency is set to 667 MHz and the [[Creating and building example Vivado project (BELK/BXELK)|example Vivado project]] is implemented for a "-1" device. This choice makes the software released with the kit compatible with possible variants based on different SoM models. In this regard, see also the [[#Order codes|order codes section]].
 
|-
 
|-
−
|style="text-align: center;" | [[File:Boraevb-02.png|80px]]
+
| style="text-align: center;" | [[File:Boraevb-02.png|80px]]
 
|BORA Carrier board
 
|BORA Carrier board
−
|Please refer to [[BoraEVB | BoraEVB]] page
+
|Se also the[[BoraEVB | BoraEVB]] page
 
|-
 
|-
−
|style="text-align: center;" | [[File:Alimentatore.jpg|40px]]
+
| style="text-align: center;" | [[File:Alimentatore.jpg|40px]]
 
|AC/DC Single Output Wall Mount adapter<br>Output: +12V – 2.0 A
 
|AC/DC Single Output Wall Mount adapter<br>Output: +12V – 2.0 A
 
|Please refer to Belk Quick Start Guide
 
|Please refer to Belk Quick Start Guide
 
|-
 
|-
−
|style="text-align: center;" | [[File:ProdSDC-MBLY-thumb.png|50px]]
+
| style="text-align: center;" | [[File:ProdSDC-MBLY-thumb.png|50px]]
 
|MicroSDHC card with SD adapter and USB adapter
 
|MicroSDHC card with SD adapter and USB adapter
 
|Please refer to Belk Quick Start Guide
 
|Please refer to Belk Quick Start Guide
 
|-
 
|-
 +
|}
 +
 +
===Order codes===
 +
{| class="wikitable" style="margin: auto;"
 +
|+
 +
!Order code
 +
!Description
 +
|-
 +
|BELK-L-S
 +
|This code refers to the default configuration detailed above
 +
|-
 +
|BELK-L-S-D
 +
|This variant is like BELK-L-S, except the SOM, which is DBRD4110I2R.
 
|}
 
|}
  
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==Quick start guide==
 
==Quick start guide==
 
Please refer to [[BELK/BXELK_Quick_Start_Guide|this page]].
 
Please refer to [[BELK/BXELK_Quick_Start_Guide|this page]].
 +
==Physical devices mapping==
 +
Please refer to [[Physical_devices_mapping_(BELK/BXELK)|this page]].
 +
==Advanced topics==
 +
===Debugging with Eclipse===
 +
Please refer to [[Debugging with Eclipse (MVM)|this page]].
 +
===ConfigID feature===
 +
Please refer to [[ConfigID_management_(BELK/BXELK)|this page]].
  
 
== Related Documents ==
 
== Related Documents ==
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* [[BoraEVB-Lite | BoraEVB-Lite]]
 
* [[BoraEVB-Lite | BoraEVB-Lite]]
 
* [[BoraEVB | BORAEVB]]
 
* [[BoraEVB | BORAEVB]]
−
* [[BELK Quick Start Guide]]
+
* [[BELK/BXELK Quick Start Guide]]
−
* [[Application_Notes_(Bora) | Application Notes]]
 
 
* [[FAQs_(Bora) | BORA FAQs]]
 
* [[FAQs_(Bora) | BORA FAQs]]

Revision as of 13:20, 15 December 2020

HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
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Info Box
Bora5-small.jpg Applies to Bora


200px-Emblem-important.svg.png

For BELK 3.0.2 or older, the boot process was based on the FSBL+second-stage bootloader (U-Boot) combination. From BELK 4.0.0 on, the boot process is based on the first-stage bootloader (U-Boot SPL)+second-stage bootloader (U-Boot) combination.


Introduction[edit | edit source]

Belk 01.png

Bora Embedded Linux Kit (BELK for short) provides all the necessary components required to set up the developing environment for:

  • building the first-stage bootloader:
    • FSBL for BELK 3.0.2 or older
    • U-boot SPL for BELK 4.0.0 or newer
  • building the second-stage bootloader (U-Boot)
  • building and running Linux operating system on Bora-based systems
  • building Linux applications that will run on the target.

DAVE Embedded Systems provides all the customization required (in particular at bootloader and Linux kernel levels) to enable customers to use the standard Zynq-7000 development tools for building all the firmware/software components that will run on the target system.

Kit content[edit | edit source]

Component Description Notes
Bora5-small.jpg Bora SOM (p/n DBRF5110C1R)
  • SoC: Xilinx XC7Z030 (866Mhz, Speed "-3", Tj 0-100°C)
  • SDRAM: 1 GB DDR3
  • NOR: bootable SPI flash 16 MB
  • NAND: 1GB (SLC)
  • For more details, please refer to the Bora Hardware Manual
  • By default, ARM cores frequency is set to 667 MHz and the example Vivado project is implemented for a "-1" device. This choice makes the software released with the kit compatible with possible variants based on different SoM models. In this regard, see also the order codes section.
Boraevb-02.png BORA Carrier board Se also the BoraEVB page
Alimentatore.jpg AC/DC Single Output Wall Mount adapter
Output: +12V – 2.0 A 		Please refer to Belk Quick Start Guide
ProdSDC-MBLY-thumb.png MicroSDHC card with SD adapter and USB adapter Please refer to Belk Quick Start Guide

Order codes[edit | edit source]

Order code Description
BELK-L-S This code refers to the default configuration detailed above
BELK-L-S-D This variant is like BELK-L-S, except the SOM, which is DBRD4110I2R.

Logical structure of Bora Embedded Linux Kit (BELK)[edit | edit source]

Please refer to this page.

BELK software components[edit | edit source]

Please refer to this page.

Quick start guide[edit | edit source]

Please refer to this page.

Physical devices mapping[edit | edit source]

Please refer to this page.

Advanced topics[edit | edit source]

Debugging with Eclipse[edit | edit source]

Please refer to this page.

ConfigID feature[edit | edit source]

Please refer to this page.

Related Documents[edit | edit source]

HOME SOMs SBCs ToloMEO Embedded Assistant Sale-tag.pngGET A QUOTE Customer-service.pngONLINE HELPDESK
Roadmap IoT Services ML/AI services Embedded Design Services
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