PCIe-FRM11 User’s Manual (Rev 1.4)
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- http://www.daqsystem.com
3.2 Description of the functional blocks
(1)
U1 : Differential Line Receiver
Camera Control Signal (CC1 ~ CC4). [See Figure 2-3.]
(2)
U2 : I2C Serial EEPROM
U6 PCI Express Chipset Configuration
(3)
U3 : Differential Line Driver/Receiver
Serial Communication between Camera and Frame Grabber. [See Figure 2-3.]
(4)
U4 : LVDS
Receive Image frame through LVDS interface.
UART signal Receive/Transmit through LVDS interface.
Camera Control Digital Output.
(5)
U5 : FPGA
All of the board functions are controlled by the Logic program of the FPGA.
(6)
U6 : PCI Express Chipset
PCI Express Bridge.
(7)
U8, U9 : Regulator
It supplies the power used by the board.
(8)
Photo-coupler Isolated I/O : PC1 ~ PC4
This block is for controlling isolated I/O circuit with external device.
