CAENels DAMC-FMC2ZUP, Руководство пользователя

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DAMC-FMC2ZUP User’s Manual Appendix
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The microHDMI pin connections of connector are listed in the following table:
Name Pin # Type
TRIGGER_1_N 1 LVDS 2V5 INOUT
TRIGGER_1_P 2 LVDS 2V5 INOUT
TRIGGER_0_P 3 LVDS 2V5 INOUT
GND 4 PASSIVE
TRIGGER_0_N 5 LVDS 2V5 INOUT
SFP_TX_P 6 MGT
GND 7 PASSIVE
SFP_TX_N 8 MGT
SFP_RX_P 9 MGT
GND 10 PASSIVE
SFP_RX_N 11 MGT
CLK_IN_P 12 CLK INPUT
GND 13 PASSIVE
CLK_IN_N 14 CLK INPUT
3V3 15 PASSIVE
GND 16 PASSIVE
SCL 17 3V3 LVCMOS OUT
SDA 18 3V3 LVCMOS INOUT
3V3 19 PASSIVE
Figure 5-3: High Density microHDMI pins connections
Trigger signals can be used to provide an external trigger to the Main FPGA or to
send such signal from the board to another device. Trigger signals on the connector
are differential LVDS and must not reach a level higher than 2.5V referenced to board
logic ground under any circumstance, failure to adhere to this requirement might
result in permanent damage.
CLK_IN signal is an LVDS compliant input with maximum input frequency of
200MHz, the highest voltage level allowed by the interface that does not result in
damage is 4V.
SFP_TX/RX are high speed transceivers provided to connect to an external
SFP/SFP+ module or another long-range high-speed interface.
MGT interface can be used to connect to a White Rabbit enabled network.