LCMXO2-4000HE-DSIB-EVN Lattice, LCMXO2-4000HE-DSIB-EVN Datasheet - Page 2

• Manufacturer Part Number: LCMXO2-4000HE-DSIB-EVN
• Description: Programmable Logic IC Development Tools MachXO2 Dual Sensor Interface Board
• Manufacturer: Lattice
• Type: FPGAr

Specifications of LCMXO2-4000HE-DSIB-EVN

• Rohs: yes
• Product: Evaluation Boards
• Tool Is For Evaluation Of: LCMXO2-4000
• Interface Type: Parallel, Serial
• Operating Supply Voltage: 5 V
• Description/function: MachXO2 Dual Sensor Interface Board
• Dimensions: 113 mm x 65 mm
• Maximum Operating Temperature: + 55 C
• Minimum Operating Temperature: 0 C
• Factory Pack Quantity: 1
• For Use With: LFE3-70EA-HDR60-DKN

MachXO2 Dual Sensor Interface Board
Lattice Semiconductor
User’s Guide
Introduction
Building off Lattice’s broad support for bridging image sensors to parallel buses for ISP (Image Signal Processors),
Lattice has designed a new sensor interface board. There are two purposes for the MachXO2™ Dual Sensor Inter-
face Board (DSIB). First, the DSIB confirms that sensor bridges can be implemented in the low cost MachXO2
device. Second, the DSIB platform demonstrates two image sensors being merged into one parallel stream for an
ISP to process the combined image.
The DSIB is designed to provide users with a platform to support dual sensor designs such as 3D stereoscopic
video, black box car driver recorders and other applications that require more than one sensor. The DSIB is used in
conjunction with the HDR-60 Base Board and two 9MT024 Aptina 720p NanoVesta boards (see Figure 1). See
EB59,
HDR-60 Development Kit User’s Guide
and EB63,
NanoVesta Head Board User’s Guide
for further informa-
tion on these boards.
Figure 1. MachXO2 Dual Sensor Interface Board with Dual Sensors
NanoVesta Sensor #1
HDR-60 Base Board
MachXO2 Dual Sensor
Interface Board (DSIB)
Optional NanoVesta Sensor #2
Some common applications and uses for the MachXO2 Dual Sensor Interface Board include:
• 3D stereoscopic video cameras
• Aftermarket automotive black box DVR
• 3D camera for analytics in security/surveillance applications
• Traffic cameras where one sensor records video and the other sensor takes the photo
• Interfacing to the Texas Instruments (TI) IPNC DM812x, DM385 or DM385 camera base boards
• Evaluation of MachXO2 device interfacing to sub-LVDS signals
• Sensor bridges using a MachXO2 device to convert from serial sensors to parallel buses
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