Difference between revisions of "LizardEVB-Lite"

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m (Introduction)
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{{InfoBoxTop}}
 
{{InfoBoxTop}}
 
{{AppliesToLizard}}
 
{{AppliesToLizard}}
{{AppliesToLizardEVB-Lite}}
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{{Applies To LizardEVB-Lite}}
 
{{InfoBoxBottom}}
 
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LizardEVB-Lite is a development/test board designed to start working with the [[Lizard SOM]] and experimenting with the implemented features.
 
LizardEVB-Lite is a development/test board designed to start working with the [[Lizard SOM]] and experimenting with the implemented features.
  
[[File:Lizard-on-evb.jpg|300px|frameless|border]]
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[[File:Lizard-evb-02.png|300px|frameless|border]]
  
 
The following picture shows block diagram of NaonEVB-Lite board.
 
The following picture shows block diagram of NaonEVB-Lite board.
  
  
[[File:Lizard-evb-bd.png|300px|frameless|border]]
 
  
 
===Quick start (LELK)===
 
===Quick start (LELK)===
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This section describes how to quick start Lizard-EVB-based system, provided that it is programmed according to LELK configuration.
 
This section describes how to quick start Lizard-EVB-based system, provided that it is programmed according to LELK configuration.
  
# to power the board, connect ATX power supply to connector JP10
 
# connect DB9 P2 connector to PC COM port through a straight serial cable
 
# start your favourite terminal software on PC; communication parameters are:
 
#* baud rate: 115200 Bps
 
#* data bits: 8
 
#* stop bits: 1
 
#* parity: none
 
# (optional) to connect the system to Ethernet LAN, please plug cable on connector JPF1.
 
 
Once power has been applied, U-Boot bootloader will be executed and the following messages will be printed on serial console:
 
 
<pre class="board-terminal">
 
U-Boot 2009.11 (Jul 20 2010 - 16:44:20) [lizard-1.2.3]
 
AM35xx-GP ES1.0, L3-165MHz
 
DAVE Lizard board + LPDDR/NAND
 
I2C: ready
 
DRAM: 256 MB
 
Flash: 128 MB
 
NAND: 1024 MiB
 
In: serial
 
Out: serial
 
Err: serial
 
Die ID #6d3600000000000001543b2102017026
 
Net: davinci_emac_initialize
 
Ethernet PHY: GENERIC @ 0x10
 
DaVinci EMAC
 
=>
 
</pre>
 
  
 
Please note that you need to modify some u-boot environment variables before running the net_nfs configuration. For further information, please refer to [[Booting_Linux_Kernel#Configuration_net_nfs | Configuration net_nfs]].
 
Please note that you need to modify some u-boot environment variables before running the net_nfs configuration. For further information, please refer to [[Booting_Linux_Kernel#Configuration_net_nfs | Configuration net_nfs]].
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====JTAG interfaces====
 
====JTAG interfaces====
  
JP2 connector makes available JTAG signals of the microprocessor in order to connect a JTAG Hardware Interface. Signals are pulled up internally to Lizard module with a 10K resistor.
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==Schematics==
 
==Schematics==
  
* PDF: http://www.dave.eu/system/files/area-riservata/lelk-1.2.0-hw.zip
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* PDF:  
 
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==Layout==
==Layout and mechanicals ==
 
  
Please refer to [http://www.dave.eu/system/files/area-riservata/lelk-1.2.0-doc_1.zip LELK Documentation]
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==Mechanical==

Revision as of 10:01, 11 December 2012

Info Box
Lizard.jpg Applies to Lizard

Template:Applies To LizardEVB-Lite

Introduction[edit | edit source]

LizardEVB-Lite is a development/test board designed to start working with the Lizard SOM and experimenting with the implemented features.

Lizard-evb-02.png

The following picture shows block diagram of NaonEVB-Lite board.


Quick start (LELK)[edit | edit source]

This section describes how to quick start Lizard-EVB-based system, provided that it is programmed according to LELK configuration.


Please note that you need to modify some u-boot environment variables before running the net_nfs configuration. For further information, please refer to Configuration net_nfs.

Hardware information[edit | edit source]

Bootstrap settings[edit | edit source]

WorkInProgress.gif

JTAG interfaces[edit | edit source]

Schematics[edit | edit source]

  • PDF:

Layout[edit | edit source]

Mechanical[edit | edit source]