Difference between revisions of "SU736"
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{| border="1" class="wikitable" | {| border="1" class="wikitable" | ||
|+ Front panel connectors and controls | |+ Front panel connectors and controls | ||
| + | ! scope="col" | Pos (top view) | ||
! scope="col" | Name | ! scope="col" | Name | ||
! scope="col" | Type | ! scope="col" | Type | ||
| Line 17: | Line 18: | ||
! scope="col" | Function | ! scope="col" | Function | ||
|- | |- | ||
| + | |1 LEFT | ||
|Analog input | |Analog input | ||
|LEMO connector | |LEMO connector | ||
| Line 23: | Line 25: | ||
|Analog input to compare channel 1 | |Analog input to compare channel 1 | ||
|- | |- | ||
| + | |1 RIGHT | ||
|LED 1 | |LED 1 | ||
|LED | |LED | ||
| Line 29: | Line 32: | ||
|status LED driven from FPGA | |status LED driven from FPGA | ||
|- | |- | ||
| + | |2 LEFT | ||
|Analog input | |Analog input | ||
|LEMO connector | |LEMO connector | ||
| Line 35: | Line 39: | ||
|Analog input to compare channel 2 | |Analog input to compare channel 2 | ||
|- | |- | ||
| + | |2 RIGHT | ||
|LED 2 | |LED 2 | ||
|LED | |LED | ||
| Line 41: | Line 46: | ||
|status LED driven from FPGA | |status LED driven from FPGA | ||
|- | |- | ||
| + | |3 MIDDLE | ||
|Threshold 1 | |Threshold 1 | ||
|Potentiometer | |Potentiometer | ||
| Line 47: | Line 53: | ||
|Set the threshold of the comparator 1, you can choose between a DAC or this potentiometer (jumper option) | |Set the threshold of the comparator 1, you can choose between a DAC or this potentiometer (jumper option) | ||
|- | |- | ||
| + | |4 MIDDLE | ||
|Threshold 2 | |Threshold 2 | ||
|Potentiometer | |Potentiometer | ||
| Line 53: | Line 60: | ||
|Set the threshold of the comparator 2, you can choose between a DAC or this potentiometer (jumper option) | |Set the threshold of the comparator 2, you can choose between a DAC or this potentiometer (jumper option) | ||
|- | |- | ||
| + | |5 LEFT | ||
|DIO | |DIO | ||
|LEMO connector | |LEMO connector | ||
| Line 59: | Line 67: | ||
|Digital output NIM, connect to discriminator output 1 | |Digital output NIM, connect to discriminator output 1 | ||
|- | |- | ||
| + | |5 RIGHT | ||
|LED 3 | |LED 3 | ||
|LED | |LED | ||
| Line 65: | Line 74: | ||
|status LED driven from FPGA | |status LED driven from FPGA | ||
|- | |- | ||
| + | |6 LEFT | ||
|DIO | |DIO | ||
|LEMO connector | |LEMO connector | ||
| Line 71: | Line 81: | ||
|Digital output NIM, connect to discriminator output 2 | |Digital output NIM, connect to discriminator output 2 | ||
|- | |- | ||
| + | |6 RIGHT | ||
|LED 4 | |LED 4 | ||
|LED | |LED | ||
Revision as of 15:38, 7 March 2014
Description
Block Diagram
Version 0
Front planel
| Pos (top view) | Name | Type | Qty. | Dir. | Function |
|---|---|---|---|---|---|
| 1 LEFT | Analog input | LEMO connector | 1x | input | Analog input to compare channel 1 |
| 1 RIGHT | LED 1 | LED | 1x | status LED driven from FPGA | |
| 2 LEFT | Analog input | LEMO connector | 1x | input | Analog input to compare channel 2 |
| 2 RIGHT | LED 2 | LED | 1x | status LED driven from FPGA | |
| 3 MIDDLE | Threshold 1 | Potentiometer | 1x | input | Set the threshold of the comparator 1, you can choose between a DAC or this potentiometer (jumper option) |
| 4 MIDDLE | Threshold 2 | Potentiometer | 1x | input | Set the threshold of the comparator 2, you can choose between a DAC or this potentiometer (jumper option) |
| 5 LEFT | DIO | LEMO connector | 1x | output | Digital output NIM, connect to discriminator output 1 |
| 5 RIGHT | LED 3 | LED | 1x | status LED driven from FPGA | |
| 6 LEFT | DIO | LEMO connector | 1x | output | Digital output NIM, connect to discriminator output 2 |
| 6 RIGHT | LED 4 | LED | 1x | status LED driven from FPGA |
Back Connector
SU736 pin table (direction shown for the SU board!)
power in +5V 2 1 +5V in power
NC - - 4 3 - - NC
NC - - 6 5 - - NC
LVTTL out CMP_SE<2> 8 7 - - NC
NC - - 10 9 - - NC
LVTTL out CMP_SE<1> 12 11 - - NC
NC - - 14 13 - - NC
LVDS_n out CMP_Dn<2> 16 15 CMP_Dp<2> out LVDS_p
LVDS_n out CMP_Dn<1> 18 17 CMP_Dp<1> out LVDS_p
NC - - 20 19 - - NC
NC - - 22 21 - - NC
LVTTL in CS_DACn 24 23 SCLK_DAC in LVTTL
LVTTL in SDI_DAC 26 25 - - NC
NC - - 28 27 - - NC
LVTTL in LED_CMPn<1> 30 29 LED_CMPn<2> in LVTTL
LVTTL in LED_NIMn<1> 32 31 LED_NIMn<2> in LVTTL
NC - - 34 33 - - NC
power in GND 36 35 GND in power
Measurement
Measurement of the input-output delay
