Difference between revisions of "Category:Diva"

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<div style="clear:right; margin-bottom: .5em; float: right; padding: .5em 0 .8em 1.4em; background: none;">
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= Diva Texas Instruments AM335x CPU module =
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__TOC__
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</div>
  
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This category collects all the pages specific to Naon modules and related carrier boards.
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= DIVA Texas Instruments AM335x CPU module =
 +
 
 +
[[File:Diva-am335x-overview.png|200px|frameless|border|left]]
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DIVA is a CPU module based on Texas Instruments "Sitara" AM335x Cortex-A8 application processor. It is built with SO-DIMM 204 pin form factor and it offers lots of graphics, processing, peripherals and industrial interface options, allowing customer to implement cost-effective designs.
 +
The Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS) adds further flexibility and enables additional peripherals interfaces and real-time protocols such us EtherCAT, PROFINET, EtherNet/IP, PROFIBUS, Ethernet Powerlink.
 +
 
 +
DIVA is a family of system-on-modules that belongs to [http://www.dave.eu/sites/default/files/files/ARM_comparison_table.pdf '''DAVE Embedded Systems''' ''Lite'' Line product class].
 +
 
 +
Please visit [http://www.dave.eu/products/som/texas_instruments/am335x_diva DIVA Web Page] for more product information.
 +
==Product Status==
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{{#switch: NFU
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| ACT = <div style="float:left;border:solid #00FF00 2px;margin:2px">
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| NFU = <div style="float:left;border:solid #00FFFF 2px;margin:2px">
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| EOL = <div style="float:left;border:solid #FF0000 2px;margin:2px">
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}}
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{| cellspacing="0" style="width:500px;background:#FFFFFF"
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| style="height:45px;background:#FFFFFF;text-align:center;font-size:15pt" |
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{{#switch: NFU
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| ACT = [[File:Traffic-light-GREEN.png|50px]]
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| NFU = [[File:Traffic-light-YELLOW.png|50px]]
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| EOL = [[File:Traffic-light-RED.png|50px]]
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}}
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| style="font-size:15pt;padding:4pt;line-height:1.25em" |
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{{#switch: NFU
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| ACT = The product is '''ACTIVE'''
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| NFU = The product is '''NOT RECOMMENDED''' for new designs. Please refer to this product: [[MITO 8M Mini SOM]]
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| EOL = The product is '''END OF LIFE'''. Please refer to this product: [[MITO 8M Mini SOM]]
 +
}}
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|}</div>
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[[DIVA SOM Longevity Program| DIVA SOM Longevity Program]]
 +
 
 +
== Main Features ==
 +
 
 +
* Texas Instruments "Sitara" AM335x Cortex-A8 processors family
 +
* Lite Line - ARM Cortex-A8 architecture @ up to 1000 MHz
 +
* NEON Multimedia Coprocessor and PowerVR® SGX Graphics Engine
 +
* Dual Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS)
 +
* Crypto Hardware Accelerator (AES, SHA, PKA, RNG)
 +
* SO-DIMM 204-pin form factor
 +
* Rich interfaces set including Dual CAN and Ethernet
 +
 
 +
== DIVA technical specifications ==
 +
 
 +
{| class="wikitable outercollapse" width="100%" |
 +
|
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{| class="wikitable mw-collapsible mw-collapsed"
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! colspan="3" style="text-align:left" | CPU and Memories
 +
|-
 +
| style="background:#f0f0f0;" align="center" |'''Feature'''
 +
| style="background:#f0f0f0;" align="center" |'''Specifications'''
 +
| style="background:#f0f0f0;" align="center" |'''Options'''
 +
|-
 +
| CPU||"Sitara" AM335x <br> ARMv7 architecture <br> Cortex A8 @ 300/600/800/1000 ||
 +
|-
 +
| RAM||16-bit DDR3 @ 333 MHz <br> Up to 512 MB  ||
 +
|-
 +
| Storage||Flash NOR SPI <br> Flash NAND on local bus <br> I²C 32 kbit EEPROM ||
 +
|-
 +
|}
 +
 
 +
{| class="wikitable mw-collapsible mw-collapsed"
 +
! colspan="3" style="text-align:left" | Peripherals
 +
|-
 +
| style="background:#f0f0f0;" align="center" |'''Feature'''
 +
| style="background:#f0f0f0;" align="center" |'''Specifications'''
 +
| style="background:#f0f0f0;" align="center" |'''Options'''
 +
|-
 +
| Graphic <br> Controller|| Up to 24-Bits Data Output <br> Resolution Up to 2048x2048 (With <br> Maximum 126-MHz Pixel Clock) <br> TFT/RGB support||
 +
|-
 +
| 2D/3D Engines||NEON Multimedia SIMD coprocessor <br> PowerVR SGX 530 3D Accelerator ||
 +
|-
 +
| Coprocessors|| Crypto Hardware Accelerator (AES, SHA, <br> PKA, RNG) <br> Up to 2x Programmable Realtime Units <br> (PRUs) ||
 +
|-
 +
| USB||Up to 2x 2.0 OTG ports ||
 +
|-
 +
| UARTs||Up to 6x UART ports ||
 +
|-
 +
| GPIO||Up to x 118 lines, shared with other functions (interrupts available) ||
 +
|-
 +
| Input interfaces|| Integrated 4/5/8-wire resistive touch <br> screen controller ||
 +
|-
 +
| Networks||Fast Ethernet with PHY <br> Additional MII/RMII/RGMII interface ||
 +
|-
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| CAN||Dual CAN controller (version 2 part A, B)||
 +
|-
 +
| SD/MMC||Up to 3x MMC/SD/SDIO Serial interfaces <br> (up to 48 MHz) ||
 +
|-
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| Serial buses||Up to 3x I²C channels <br> Up to 2x SPI channels ||
 +
|-
 +
| Audio || Up to 2x McASP interface||
 +
|-
 +
| Timers/ PWM||Up to 4 programmable general purpose ||
 +
|-
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| RTC ||On board, external battery powered ||
 +
|-
 +
| Debug||JTAG IEEE 1149.1 Test Access Port<br>ETM Port<br>ETB Port ||
 +
|-
 +
| Miscellaneous||Up to 8x 12-bit ADC channels||
 +
|}
 +
 
 +
{| class="wikitable mw-collapsible mw-collapsed"
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! colspan="3" style="text-align:left" | Electrical, Mechanical and Environmental Specifications
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|-
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| style="background:#f0f0f0;" align="center" |'''Feature'''
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| style="background:#f0f0f0;" align="center" |'''Specifications'''
 +
| style="background:#f0f0f0;" align="center" |'''Options'''
 +
|-
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| Supply Voltage||[3.6 - 5.5] V, voltage regulation on board||
 +
|-
 +
| Active power <br> consumption||Please refer to Power consumption <br> section||
 +
|-
 +
| Dimensions||67.5 mm x 38.3 mm||
 +
|-
 +
| Weight||<tbd>||
 +
|-
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| MTBF||<tbd>||
 +
|-
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| Operating temperature||0..70 °C<br>-40..+85 °C||
 +
|-
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| Connectors||204-pin SO-DIMM||
 +
|-
 +
|}
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 +
| [[File:Diva-bd.png|300px|center]]
 +
|
 +
* [http://www.dave.eu/dave-cpu-module-am335x-diva.html DIVA Web Page]
 +
* [http://www.dave.eu/sites/default/files/files/diva-leaflet.pdf DIVA leaflet]
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* [http://www.dave.eu/sites/default/files/files/diva-bd.pdf DIVA Block Diagram]
 +
|}
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== Hardware Documentation ==
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{| class="wikitable" |width="100%"
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| '''Electrical Schematics'''
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|
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* [[Hardware Manual (Diva)]]
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* [[Hardware_Manual_(Diva)#Power.2C_reset_and_control | Reset Block Diagram]]
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* [[Pinout (Diva)|DIVA Electrical pinout]]
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| '''Mechanical Documentation'''
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|
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* [https://www.dave.eu/sites/default/files/files/diva.dxf.zip DIVA 2D Mechanical Drawing (DXF format)]
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* [https://www.dave.eu/sites/default/files/files/diva_stp.zip DIVA 3D Mechanical Drawing (STEP format)]
 +
|'''Carrier Board design'''
 +
|
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* [https://www.dave.eu/system/files/area-riservata/divelk-2.0.0-hw.zip Evaluation Board Electrical Schematics]
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* [[Carrier_board_design_guidelines_(SOM)| General carrier board design guidelines]]
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* [[Integration_guide_(Diva)| DIVA specific integration guidelines]]
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| '''Thermal & Power Management'''
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|
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* [[Hardware_Manual_(Diva)#Operational_Characteristics | Power consumption benchmarks]]
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* [[Hardware_Manual_(Diva)#Power_Supply_Unit_.28PSU.29_and_recommended_power-up_sequence | Power management guidelines]]
 +
|}
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== Software Documentation ==
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{| class="wikitable" width="100%" |
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| '''Bootloader'''
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|
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* [[Diva_Embedded_Linux_Kit_(DIVELK)#DIVELK_software_components | U-boot releases]]
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* [[Diva_Embedded_Linux_Kit_(DIVELK)#Target_setup_and_first_boot | First Boot]]
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* [[Building_U-Boot_(DIVELK) | How to build U-boot]]
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* [[Change_Linux_Command_Line_Parameter_from_U-boot | How to modify Linux parameters in U-Boot]]
 +
| '''Linux'''
 +
|
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* [[Diva_Embedded_Linux_Kit_(DIVELK)#DIVELK_software_components | Linux releases]]
 +
* [[Diva_Embedded_Linux_Kit_(DIVELK) | DAVE Embedded Systems' Linux Kit]]
 +
* [[Building_Linux_kernel_(DIVELK) | How to build the Linux Kernel]]
 +
* [[Development_Environment_HowTo_(NELK)| How to boot Linux on DAVE Embedded Systems' SOMs]]
 +
| '''Yocto'''
 +
|
 +
* [[Diva_Embedded_Linux_Kit_(DIVELK)#DIVELK_software_components | Yocto releases]]
 +
* [[Yocto_BSP_(DIVELK)|How to build Yocto BSP]]
 +
| '''Ubuntu'''
 +
|
 +
* [[Running_Ubuntu_Core | Running Ubuntu Core]]
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| '''QT'''
 +
|
 +
* [[Software_Manual_(Diva)#Running_QT_applications | Running QT application]]
 +
|}
 +
 
 +
= DIVA Evaluation Kit =
 +
DIVA Evaluation Kit DIVELK is a development/test board designed to start working with the DIVA platform and experimenting with the implemented features. The carrier board hosts a DIVA CPU module and offers the following features:
 +
 
 +
Please refer to [[DIVELK|this page]] for more details.
 +
 
 +
= Stay tuned with updates: DIVA RSS Feed =
 +
 
 +
Please subscribe to the <newsfeedlink feed="Diva Pages Updates" format="rss">Diva Pages Updates</newsfeedlink> RSS Feed using your favourite RSS reader to be notified on '''wiki pages updates related to Diva'''.
 +
 
 +
Please refer to the [[Dave_Developer's_Wiki_Conventions#Keeping_updated_on_Dave_Developer.27s_wiki_pages.27_modifications | Keeping updated on '''DAVE Embedded Systems''' Developer's wiki pages modifications]] section for further information on how to subscribe to the RSS feed.
 +
 
 +
= Index of topics about DIVA SoM =
 +
 
 +
This category collects all the pages specific to DIVA modules and related carrier boards.

Latest revision as of 10:07, 23 February 2022

DIVA Texas Instruments AM335x CPU module[edit | edit source]

Diva-am335x-overview.png


DIVA is a CPU module based on Texas Instruments "Sitara" AM335x Cortex-A8 application processor. It is built with SO-DIMM 204 pin form factor and it offers lots of graphics, processing, peripherals and industrial interface options, allowing customer to implement cost-effective designs. The Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS) adds further flexibility and enables additional peripherals interfaces and real-time protocols such us EtherCAT, PROFINET, EtherNet/IP, PROFIBUS, Ethernet Powerlink.

DIVA is a family of system-on-modules that belongs to DAVE Embedded Systems Lite Line product class.

Please visit DIVA Web Page for more product information.

Product Status[edit | edit source]

Traffic-light-YELLOW.png

The product is NOT RECOMMENDED for new designs. Please refer to this product: MITO 8M Mini SOM






DIVA SOM Longevity Program

Main Features[edit | edit source]

  • Texas Instruments "Sitara" AM335x Cortex-A8 processors family
  • Lite Line - ARM Cortex-A8 architecture @ up to 1000 MHz
  • NEON Multimedia Coprocessor and PowerVR® SGX Graphics Engine
  • Dual Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS)
  • Crypto Hardware Accelerator (AES, SHA, PKA, RNG)
  • SO-DIMM 204-pin form factor
  • Rich interfaces set including Dual CAN and Ethernet

DIVA technical specifications[edit | edit source]

CPU and Memories
Feature Specifications Options
CPU "Sitara" AM335x
ARMv7 architecture
Cortex A8 @ 300/600/800/1000
RAM 16-bit DDR3 @ 333 MHz
Up to 512 MB
Storage Flash NOR SPI
Flash NAND on local bus
I²C 32 kbit EEPROM
Peripherals
Feature Specifications Options
Graphic
Controller		 Up to 24-Bits Data Output
Resolution Up to 2048x2048 (With
Maximum 126-MHz Pixel Clock)
TFT/RGB support
2D/3D Engines NEON Multimedia SIMD coprocessor
PowerVR SGX 530 3D Accelerator
Coprocessors Crypto Hardware Accelerator (AES, SHA,
PKA, RNG)
Up to 2x Programmable Realtime Units
(PRUs)
USB Up to 2x 2.0 OTG ports
UARTs Up to 6x UART ports
GPIO Up to x 118 lines, shared with other functions (interrupts available)
Input interfaces Integrated 4/5/8-wire resistive touch
screen controller
Networks Fast Ethernet with PHY
Additional MII/RMII/RGMII interface
CAN Dual CAN controller (version 2 part A, B)
SD/MMC Up to 3x MMC/SD/SDIO Serial interfaces
(up to 48 MHz)
Serial buses Up to 3x I²C channels
Up to 2x SPI channels
Audio Up to 2x McASP interface
Timers/ PWM Up to 4 programmable general purpose
RTC On board, external battery powered
Debug JTAG IEEE 1149.1 Test Access Port
ETM Port
ETB Port
Miscellaneous Up to 8x 12-bit ADC channels
Electrical, Mechanical and Environmental Specifications
Feature Specifications Options
Supply Voltage [3.6 - 5.5] V, voltage regulation on board
Active power
consumption		 Please refer to Power consumption
section
Dimensions 67.5 mm x 38.3 mm
Weight <tbd>
MTBF <tbd>
Operating temperature 0..70 °C
-40..+85 °C
Connectors 204-pin SO-DIMM
Diva-bd.png

Hardware Documentation[edit | edit source]

Electrical Schematics Mechanical Documentation Carrier Board design Thermal & Power Management

Software Documentation[edit | edit source]

Bootloader Linux Yocto Ubuntu QT

DIVA Evaluation Kit[edit | edit source]

DIVA Evaluation Kit DIVELK is a development/test board designed to start working with the DIVA platform and experimenting with the implemented features. The carrier board hosts a DIVA CPU module and offers the following features:

Please refer to this page for more details.

Stay tuned with updates: DIVA RSS Feed[edit | edit source]

Please subscribe to the Diva Pages Updates RSS Feed using your favourite RSS reader to be notified on wiki pages updates related to Diva.

Please refer to the Keeping updated on DAVE Embedded Systems Developer's wiki pages modifications section for further information on how to subscribe to the RSS feed.

Index of topics about DIVA SoM[edit | edit source]

This category collects all the pages specific to DIVA modules and related carrier boards.

Retrieved from "https://wiki.dave.eu/index.php?title=Category:Diva&oldid=16193"