Baumer SXC20 Gebruikershandleiding - Pagina 39
Blader online of download pdf Gebruikershandleiding voor {categorie_naam} Baumer SXC20. Baumer SXC20 48 pagina's. Sxc series
cameralink cameras with truesense imaging
sensors
Ook voor Baumer SXC20: Snelstarthandleiding (2 pagina's)
The following signals are designated:
Signal
SerTFG
LVDS pair for serial communications to the frame grabber
SerTC
LVDS pair for serial communications to the camera
The serial interface must apply the following regulations:
▪
one start bit,
▪
one stop bit,
▪
no parity and
▪
no handshaking.
9.2.2. Camera Control
According to the CameraLink
purpose camera control. They are defined as frame grabber outputs and camera inputs.
The definition of these signals is left to the camera manufacturer.
Signal
Camera Control 1 (CC1) FrameGrabberLine0
Camera Control 2 (CC2) FrameGrabberLine1
Camera Control 3 (CC3) FrameGrabberLine2
Camera Control 4 (CC4) FrameGrabberLine3
9.2.3. Video Data
The standard designates four signals (as well as the signal state) for the validation of
transmitted image data:
Signal
FVAL
Frame Valid is defined high for valid lines.
LVAL
Line Valid is defined high for valid pixels.
DVAL
Data Valid is defined high for valid data.
Spare
Has been defined for future use.
9.3. Chip and Port Assignment
As previously stated CameraLink
Since the data processing of one Channel Link
may be required for an efficient data transfer. Depending on the configuration, a camera
may be equipped with up to three chips.
The standard designates a port as an 8-bit word. The CameraLink
eight port (A-H).
An overview of configurations, used ports, Channel Link
given within the chart below.
Configuration
CameraLink
Base
®
CameraLink
Medium
®
CameraLink
Full
®
Description
standard four LVDS pairs have to be reserved for general-
®
Baumer Naming
On Baumer SXC cameras, the wiring
of these signals is arbitrary.
Description
comes with three different configurations.
®
chip is limited to 28 bits, several chips
®
No. of Chips
Supported Ports
1
A,B,C
2
A,B,C,D,E,F
3
A,B,C,D,E,F,G,H
Employment
interface uses up to
®
chips and camera connectors is
®
No. of Connectors
1
2
2
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