Difference between revisions of "Category:Diva"

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= DIVA Texas Instruments AM335x CPU module =
 
= DIVA Texas Instruments AM335x CPU module =
  
−
[[File:Diva-am335x-overview.png|200px|frameless|border]]
+
[[File:Diva-am335x-overview.png|200px|frameless|border|left]]
  
  
 
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.
 
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.
 
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.
−
 
−
== 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
 
  
 
For detailed information about DIVA, please refer to the [[Diva SOM]] article.
 
For detailed information about DIVA, please refer to the [[Diva SOM]] article.
  
−
== 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'''.
+
== Main Features ==
−
 
 
−
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.
 
−
 
 
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== DIVA Product Page ==
 
−
 
 
−
Please visit [http://www.dave.eu/dave-cpu-module-am335x-diva.html Diva Web Page] for more product information.
 
−
 
 
−
== DIVA Leaflet ==
 
−
Please download the latest leaflet of Diva from the following link: [http://www.dave.eu/sites/default/files/files/diva-leaflet.pdf]
 
−
 
 
−
== 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:
 
−
 
 
−
=== Linux Evaluation Kit ===
 
−
Please refer to [[DIVELK|this page]] for more details.
 
−
 
 
−
== DIVA technical details ==
 
−
 
 
−
=== Introduction ===
 
−
 
 
−
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.
 
−
 
 
−
The [[Diva_SOM#Hardware | Hardware]] section provides detailed information about hardware interfaces and characteristics. This document will provide a functional overview of the module and will focus on system-related issues.
 
−
 
 
−
=== Block diagram ===
 
−
 
 
−
The following picture shows a simplified block diagram of DIVA module.
 
−
 
 
−
[[File:diva-bd.png|500px|center]]
 
−
 
 
−
=== Product Highlights ===
 
  
 
* Texas Instruments "Sitara" AM335x Cortex-A8 processors family
 
* Texas Instruments "Sitara" AM335x Cortex-A8 processors family
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* Rich interfaces set including Dual CAN and Ethernet
 
* Rich interfaces set including Dual CAN and Ethernet
  
−
=== Feature Summary ===
+
== DIVA technical specifications ==
  
−
{| class="wikitable" |  
+
{| class="wikitable outercollapse" | width="100%"
 +
|
 +
{| class="wikitable mw-collapsible mw-collapsed"
 +
! colspan="3" style="text-align:left" | CPU and Memories
 +
|-
 
| align="center" style="background:#f0f0f0;"|'''Feature'''
 
| align="center" style="background:#f0f0f0;"|'''Feature'''
 
| align="center" style="background:#f0f0f0;"|'''Specifications'''
 
| align="center" style="background:#f0f0f0;"|'''Specifications'''
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| Storage||Flash NOR SPI <br> Flash NAND on local bus <br> I²C 32 kbit EEPROM ||
 
| Storage||Flash NOR SPI <br> Flash NAND on local bus <br> I²C 32 kbit EEPROM ||
 
|-
 
|-
−
|+ align="bottom" style="caption-side: bottom" | Table: CPU and Memories
 
 
|}
 
|}
  
−
{| class="wikitable" |
+
{| class="wikitable mw-collapsible mw-collapsed"
−
| align="center" style="background:#f0f0f0;"|'''Feature'''
+
! colspan="3" style="text-align:left" | Peripherals
−
| align="center" style="background:#f0f0f0;"|'''Specifications'''
 
−
| align="center" style="background:#f0f0f0;"|'''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||
 
| 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||
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|-
 
|-
 
| Miscellaneous||Up to 8x 12-bit ADC channels||
 
| Miscellaneous||Up to 8x 12-bit ADC channels||
−
|+ align="bottom" style="caption-side: bottom" | Table: Peripherals
 
 
|}
 
|}
  
−
{| class="wikitable" |  
+
{| class="wikitable mw-collapsible mw-collapsed"
 +
! colspan="3" style="text-align:left" | Electrical, Mechanical and Environmental Specifications
 +
|-
 
| align="center" style="background:#f0f0f0;"|'''Feature'''
 
| align="center" style="background:#f0f0f0;"|'''Feature'''
 
| align="center" style="background:#f0f0f0;"|'''Specifications'''
 
| align="center" style="background:#f0f0f0;"|'''Specifications'''
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| Connectors||204-pin SO-DIMM||
 
| Connectors||204-pin SO-DIMM||
 
|-
 
|-
−
|+ align="bottom" style="caption-side: bottom" | Table: Electrical, Mechanical and Environmental Specifications
 
 
|}
 
|}
  
−
=== Hardware ===
 
  
−
Please refer to [[Hardware Manual (Diva)]] for detailed hardware related information on DIVA SOM.
+
| [[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]
 +
* [http://www.dave.eu/sites/default/files/files/diva-bd.pdf DIVA Block Diagram]
 +
|}
  
−
==== Design Overview ====
+
== Hardware Documentation ==
  
−
Please refer to [[Design Overview (Diva)|this page]] for more details.
+
{| class="wikitable" |width="100%"
 +
| '''Electrical Schematics'''
 +
|
 +
* [[Hardware Manual (Diva)]]
 +
* [http://wiki.dave.eu/index.php/Hardware_Manual_(Diva)#Power.2C_reset_and_control Reset Block Diagram]
 +
* [[Pinout (Diva)|DIVA Electrical pinout]]
 +
| '''Mechanical Documentation'''
 +
|
 +
* [http://www.dave.eu/sites/default/files/files/diva.dxf.zip DIVA 2D Mechanical Drawing (DXF format)]
 +
* [http://www.dave.eu/sites/default/files/files/diva_stp.zip DIVA 3D Mechanical Drawing (STEP format)]
 +
|'''Carrier Board design'''
 +
|
 +
* [http://www.dave.eu/system/files/area-riservata/divelk-2.0.0-hw.zip Evaluation Board Electrical Schematics]
 +
* [http://wiki.dave.eu/index.php/Carrier_board_design_guidelines_(SOM)General carrier board design guidelines]
 +
* [http://wiki.dave.eu/index.php/Integration_guide_(Diva)DIVA specific integration guidelines]
 +
| '''Thermal & Power Management
 +
|'''
 +
* [http://wiki.dave.eu/index.php/Hardware_Manual_(Diva)#Operational_Characteristics Power consumption benchmarks]
 +
* [http://wiki.dave.eu/index.php/Hardware_Manual_(Diva)#Power_Supply_Unit_.28PSU.29_and_recommended_power-up_sequence Power management guidelines]
 +
|}
  
−
==== Mechanicals ====
+
== Software Documentation ==
  
−
Please refer to [[Mechanicals (Diva)|this page]] for more details.
+
{| class="wikitable" | width="100%"
 +
| '''Bootloader'''
 +
|
 +
* [http://wiki.dave.eu/index.php/Diva_Embedded_Linux_Kit_(DIVELK)#DIVELK_software_components U-boot releases]
 +
* [http://wiki.dave.eu/index.php/Change_Linux_Command_Line_Parameter_from_U-boot How to modify Linux parameters in U-Boot]
 +
| '''Linux'''
 +
|
 +
* [http://wiki.dave.eu/index.php/Diva_Embedded_Linux_Kit_(DIVELK)#DIVELK_software_components Linux releases]
 +
* [http://wiki.dave.eu/index.php/Development_Environment_HowTo_(NELK)How to boot Linux on DAVE Embedded Systems' SOMs]
 +
* [http://wiki.dave.eu/index.php/Diva_Embedded_Linux_Kit_(DIVELK) DAVE Embedded Systems' Linux Kit]
 +
* [http://wiki.dave.eu/index.php/Software_Manual_(Diva)Embedded Linux Kit Quick Start Guide]
 +
| '''Ubuntu'''
 +
|
 +
* [http://wiki.dave.eu/index.php/Running_Ubuntu_Core Running Ubuntu Core]
 +
| '''QT'''
 +
|
 +
* [http://wiki.dave.eu/index.php/Software_Manual_(Diva)#Running_QT_applications Running QT application]
 +
|}
  
−
==== Pinout ====
+
= 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 [[Pinout (Diva)|this page]] for more details.
+
Please refer to [[DIVELK|this page]] for more details.
  
−
==== Power ====
+
= Stay tuned with updates: DIVA RSS Feed =
  
−
Please refer to [[Power-up sequence (Diva)|this page]] for more details.
+
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'''.
  
−
==== Reset scheme ====
+
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.
−
DIVA provides several different resets signals. Please refer to [[Reset scheme (Diva)|Reset scheme]] for more details.
 
−
 
 
−
==== Processing system (PS) peripherals ====
 
−
 
 
−
Please refer to [[Processing system peripherals (Diva)|this page]] for more details.
 
−
 
 
−
==== Programmable logic (PL) ====
 
−
 
 
−
Please refer to [[Programmable logic (Diva)|this page]] for more details.
 
−
 
 
−
==== RTC ====
 
−
 
 
−
Please refer to [[RTC (Diva)|this page]] for more details.
 
−
 
 
−
==== Thermal IC ====
 
−
 
 
−
Please refer to [[Thermal IC (Diva)|this page]] for more details.
 
−
 
 
−
==== Watchdog ====
 
−
 
 
−
Please refer to [[Watchdog (Diva)|this page]] for more details.
 
  
 +
= Index of topics about DIVA SoM =
  
 
This category collects all the pages specific to DIVA modules and related carrier boards.
 
This category collects all the pages specific to DIVA modules and related carrier boards.

Revision as of 09:23, 10 November 2016

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.

For detailed information about DIVA, please refer to the Diva SOM article.


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
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 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=5753"