Lattice Semiconductor MachXO2 Series User manual

MachXO2 Dual Sensor
Interface Board
Connect the DSIB, HDR-60 and NanoVesta Boards
The DSIB plugs into an HDR-60 Base board, which is required and is available separately. In
addition, at least one 9MT024 NanoVesta board is required. Two 9MT024 NanoVesta boards
are needed for dual sensor or 3D video support. Optionally, the AR0331 NanoVesta (Aptina) or
MN34041 NanoVesta (Panasonic) boards can be plugged in to the DSIB, but dual implementa-
tion of those boards is currently not supported.
This document provides a brief introduction and instructions to install and demonstrate the
MachXO2™ Dual Sensor Interface Board (DSIB) on Windows 7/Vista/XP/2000. Further infor-
mation, including the MachXO2 Dual Sensor Interface Board User’s Guide (EB69), is available
on the Lattice website at www.latticesemi.com/dualsensorbridge.
Check Kit Contents
The DSIB box includes the following items:
• MachXO2DualSensorInterfaceBoard
• QuickSTARTGuide
Storage and Handling Tips:
Static electricity can shorten the lifespan of electronic components. Please observe these tips to
prevent damage that could occur from electro-static discharge:
• Useanti-staticprecautionssuchasoperatingonananti-staticmatandwearingananti-static
wristband.
• StoretheMachXO2DualSensorInterfaceBoardintheanti-staticbagprovided.
• TouchthemetalUSBhousingtoequalizevoltagepotentialbetweenyouandtheboard.
This procedure is continued on the next page.
MachXO2 PLDISSI SDRAM
NanoVesta
Sensor #1
Connectors
TI IPNC
Connector
FTDI
USBLEDs
NanoVesta
Sensor #2
Connectors

MachXO2 Dual Sensor
Interface Board
To Connect the DSIB, HDR-60 and NanoVesta Boards:
1. Plug the bottom connectors of the DSIB into the HDR-60 Base Board. The two connectors
align on the bottom of the DSIB to the HDR-60 Base Board, as shown below. These connec-
tors permit mating only one configuration, so no misconnection is possible.
2. Plug a 9MT024 NanoVesta sensor into sensor location #1. Both sensor board connectors
permitmatingonlyoneway.MakesurejumperJ2ontheNanoVestaboardhaspins1
and 2 shorted, as shown below. You can optionally insert another NanoVesta sensor into
sensorlocation#2,howeverjumpersettingsandsolderedresistorswillneedtobemodi-
fied accordingly as the default configuration is for one sensor. For further details on these
options, see EB69, MachXO2 Dual Sensor Interface Board User’s Guide.
3. Plug in the 12V power supply of the HDR-60 Base Board into the power connector.
4. Connect the HDMI cable to the HDR-60 Base Board and then to a digital monitor. It is
not necessary to use the HDMI-to-DVI connector if the display accepts HDMI, it can be
directly connected. If the display has a DVI connector, use the HDMI-to-DVI adapter.
This procedure is continued on the next page.
USB Connector
NanoVesta Sensor #1
Optional NanoVesta
Sensor #2
HDMI Connector
For single sensor configuration,
J2 must have a jumper
shorting pins 1 and 2
5. PlugtheUSBcableintotheUSBconnectorontheHDR-60BaseBoardandtheotherend
to a PC.

MachXO2 Dual Sensor
Interface Board
Run the Demonstration
After the AC adapter is plugged in and the HDMI/DVI cable is connected, the DSIB sensor’s
input will be seen on a monitor. When the DSIB is running, the two LEDs on the DISB will
be on, indicating that the device and sensor are running correctly.
Other DSIB Features
• FTDIUSBforprogrammingtheMachXO2device.ThisisonlypossibleiftheDSIBis
powered-up by the HDR-60 Base Board.
6. Run Lattice Diamond®Programmer software on the PC and program the LatticeECP3™
FPGAontheHDR-60BaseBoardwiththeparallel-to-HDMIbitstreamwhichcanbefound
at www.latticesemi.com/dualsensorbridge. The MachXO2 device on the DSIB is prepro-
grammed to support one 9MT024 NanoVesta sensor. For details on supporting two sensors
or other NanoVesta boards, go to www.latticesemi.com/dualsensorbridge.
Visit www.latticesemi.com/dualsensorbridge for further information on the DISB and the latest
design software or to download EB69, MachXO2 Dual Sensor Interface Board User’s Guide.
HDMI/DVI Cable
Done!
Congratulations! You have successfully connected and demonstrated the MachXO2 Dual
Sensor Interface Board. Please refer to the MachXO2 Dual Sensor Interface Board User’s Guide
available on the Lattice website at www.latticesemi.com/dualsensorbridge for the following:
• Schematicdetails
•GerberPCBlayoutartwork
• DocumentationforsupportingtwosensorsandotherNanoVestasensorboards
• JEDEClesfortheMachXO2tosupportotherNanoVestaboards

MachXO2 Dual Sensor
Interface Board
QS014
January 2012
latticesemi.com
Copyright © 2012 Lattice Semiconductor Corporation. Lattice Semiconductor,
L (stylized) Lattice Semiconductor Corp., Lattice (design), Lattice Diamond,
LatticeECP3 and MachXO2 are either registered trademarks or trademarks
of Lattice Semiconductor Corporation in the United States and/or other coun-
tries. Other product names used in this publication are for identication pur-
poses only and may be trademarks of their respective companies.
Technical Support
1-800-LATTICE (528-8423)
[phone]
[email protected]
Possible Next Steps
A36-pinTexasInstruments(TI)IPnetworkcameraconnectorcanalsobeused.Thiscon-
nector allows the DSIB to interface to a TI ISP base board. This requires a flat cable connec-
tionandaTIIPnetworkcameraboard.WhentheDSIBisusedwiththeTIISPbaseboard,the
DSIB is not plugged into the HDR-60 Base Board. For further information, see EB69, MachXO2
Dual Sensor Interface Board User’s Guide.FordetailsontheTIIPnetworkcamera,visitwww.
ti.com/ipcamera.

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