Getting Started
Firefl y® MV IEEE-1394a Digital Camera
The following items are included with your Firefl y MV
Development Accessory Kit
• 2 meter, 6-pin to 6-pin, ultra-thin IEEE-1394 cable
• IEEE-1394 OHCI PCI Host Adapter 3 port-400 Mbps card
• Male GPIO connector pre-wired for quick and easy access
• FlyCapture® SDK (C/C++ API and device drivers) CD
FIREFLY® MV SPECIFICATIONS
IMAGE ACQUISITION
CAMERA AND DEVICE CONTROL
CAMERA INTERFACE
STANDARD IMAGE FORMATS
TECHNICAL DRAWINGS
IMAGE PROCESSING
Mode Description Frames Per Second
1.875 3.75 7.5 15 30 60
640x480 Y8 (8bpp) ••• •
640x480 Y16 (16bpp) •••
PARTIAL IMAGE FORMATS (FORMAT_7)
STATUS LED
SPECIFICATION FFMV-03MTM/C (BW or Color)
Image Sensor Type 1/3” progressive scan CMOS
Shutter Type G l o b a l s h u t t e r u s i n g M i c r o n T r u e S N A P ™ t e c h n o l o g y
Image Sensor Model Mi c r o n M T 9 V 02 2
Maximum Resolution 75 2 ( H ) x 4 8 0 ( V )
Pixel Size 6 . 0 μ m x 6 . 0 μ m
Analog-to-Digital Converter On - c h i p 10 - b i t A DC
Video Data Output 8 and 16-bit digital data
Image Data Formats Y8, Y16 (monochrome), 8-bit and 16-bit raw Bayer data (color models)
Digital Interface 6-pin IEEE 1394a for camera control, video data, power
Transfe r Rates 400 Mb/s
Maximum Frame Rate 752x480 at 61 FPS • 320x240 at 112 FPS (region of interest)
320x240 at 122 FPS (2 x 2 pixel binning)
Partial Image Modes pixel binning and region of interest modes via Format_7
General Purpose I/O Ports 7-pin JST GPIO connector, 4 pins for trigger and strobe, 1 pin +3.3 V, 1 Vext pin for
external power
Gain Control automatic / manual, 0 dB to 12 dB
Shutter Speed a uto matic / m anu al, 0 .12 ms t o 512 ms
Gamma 0 to 1 (enables 12-bit to 10-bit companding)
Synchronization via external trigger, software
trigger (on same bus only), or free-running1
External Trigger Modes IIDC v1.31 Trigger Modes 0 and 3
Power Requirements 8 to 30 V via IEEE-1394, less than one (1) Watt
Dimensions (L x W x H) 24.4 x 44 x 34 mm
Mass 37 g (including tripod adapter)
Camera Speci cations IIDC 1394-based Digital Camera Speci cation v1.31
Memory Storage three memory channels for user con gurable power-up settings
Lens Mount CS-mount (5mm C-mount adapter included) • M12 microlense mount2
Compliance CE, FCC Class B, RoHS
Operating Temperature 0° to 45°C
Storage Temperature -30° to 60°C
2 For quali ed OEMs
1 Using standard non-Format_7 video formats and modes operating at 30 FPS and 60 FPS only.
Global Shutter Photodiode pixels with simultaneous integration and readout
Near-IR Performance Enhanced performance provides NIR QE greater than 35%
Auto Exposure Control Ensures optimal auto settings of shutter and gain for each image
Fast Frame Rates Faster standard frame rates up to 60 FPS
Partial Image Modes Format_7 modes for fast frame rates and higher signal-to-noise
Multiple Trigger Modes Standard external trigger mode, skip frames mode
Gain and Brightness Adjust gain and black clamp via a 10-bit A/D converter
ADC On-Chip 10-bit linear or 12-bit to 10-bit companding mode via Gamma
Image Flip Horizontal image fl ipping (mirror image)
Embedded Image Info Pixels contain image timestamp (1394 cycle time)
Memory Channels Non-volatile storage of camera default power-up settings
Strobe Output Strobe output with confi gurable delay and duration
Absolute Value Controls Shutter and gain reported in real-world units (seconds and dB)
Broadcast Properties Camera responds to broadcast register writes on the same bus
Camera Upgrades Firmware upgradeable in fi eld via IEEE-1394 interface.
IEEE-1394 Connector
The Fire y® MV has a standard 6-pin IEEE-1394 connector that is used for data transmission, camera control and
powering the camera.
Cables
The maximum 1394 cable length between any 1394 node (e.g. camera to PCI card, card to hub, etc.) is 4.5m, as
speci ed by the IEEE-1394 standard. Use standard, shielded twisted pair copper cables.
General Purpose I/O Connector
The Fire y MV has a 7-pin GPIO connector on the back of the case. The connector is made by JST (Mfg P/N:
BM07B-SRSS-TB). The Development Kit contents include a pre-wired female connector (Point Grey P/N: ACC-01-
3002); refer to the diagram below for wire color-coding. Additional female connectors (JST Mfg
P/N: SHR-07V-S-B) can be purchased from Digikey (P/N: 455-1382-ND).
The Fire y MV GPIO pins are TTL 3.3V pins. Inputs can be con gured to accept external trigger signals. When
con gured as inputs, the pins are internally pulled high using weak pull-up resistors to allow easy triggering of the
camera by simply shorting the pin to ground (GND). Inputs can also be directly driven from a 3.3V or 5V logic
output. The inputs are protected from both over and under voltage. It is recommended, however, that they only be
connected to 5V or 3.3V digital logic signals. Outputs can be con gured to send an output signal or strobe pulse.
When con gured as outputs, each line can sink 10mA of current.
44.0
34.0
22.0
33.5
6.8
26.4
17.0
STATUS LED GPIO C
1394a CONNECTOR
22.0
12.0
3.6
4x HOLES FOR M2 THREAD FORMING SCREW
0.3
18.9 12.6
LENS MOUNT
18.9
0.3
12.6
LENS MO
22.0
12.0
3.6
4x HOLES FOR M2 THREAD FORMING S
44.0
34.0
1394A CONNECTOR
1.6
16.5
4.9
3.4
SIDE VIEW
FRONT VIEW
IMAGE SENSOR
21.7
12.5
20.010.0
PCB MOUNTING HOLES
2.1 THRU
40.0
1.7 36.7
20.0
1.7
25.0
2.1 THRU
LENS HOLDER MOUNTING HOLES
12-BIT TO 10-BIT COMPANDING
A gamma value of 0 yields a linear response; a value of 1 puts the camera into 12-bit to 10-bit mode. This
mode allows higher ADC resolution (12 bits) for low-level signals (shadow details) and lower ADC resolution
(9 bits) for high-level signals (highlight details).
"IT2ESOLUTION
"IT2ESOLUTION
"IT2ESOLUTION
"IT
#ODES
"IT
#ODES
"IT2ESOLUTION
SPECTRAL RESPONSE (QE)
Diagram Pin Function Description
1 Vext Power camera externally
2 +3.3V Power external circuitry up to a total of 150mA
3 IO0 Input / Output (Default Trigger_Src)
4 IO1 Input / Output
5 IO2 Input / Output / RS232 Transmit (TX)
6 IO3 Input / Output / RS232 Receive (RX)
7 GND
To confi gure the GPIO pins, consult the “General Purpose Input / Output”
section of the PGR IEEE-1394 Digital Camera Register Reference.
Pre-wired GPIO cable
green
green
red
white
black
green
green
FFMV-03MT / FMVU-03MT
Mode Pixel Format Size FPS Description
0 Mono8 (8bpp) 752x480 61 Region of interest (ROI)
0 Mono8 (8bpp) 320x240 112 Region of interest (ROI)
0 Mono8 (8bpp) 160x120 190 Region of interest (ROI)
1 Mono8 (8bpp) 320x240 122* 2x2 pixel binning
2 Mono8 (8bpp) 640x240 122* 1x2 pixel binning
Steady on Receiving power and successful camera initialization
Steady on and very bright Acquiring / transmitting images
Flashing bright, then brighter Camera registers being accessed (no image acquisition)
Steady or slow fl ashing on and off Camera fi rmware updated (requires power cycle),
or possible camera problem
April 2011
*Black and white output only. Color data is removed due to pixel binning.