Difference between revisions of "SU736"

From LogicBox
Jump to: navigation, search
(Front planel)
(Front planel)
Line 9: Line 9:
 
= Front planel =  
 
= Front planel =  
  
{| border="1" class="wikitable"
+
[[File:SU736-3_front_panel.png]]
|+ Front panel connectors and controls
 
! scope="col" | Pos (top view)
 
! scope="col" | Name
 
! scope="col" | Type
 
! scope="col" | Qty.
 
! scope="col" | Dir.
 
! scope="col" | 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 =
 
= Back Connector =

Revision as of 15:21, 10 November 2014

Description

Block Diagram

Version 0

Front planel

SU736-3 front panel.png

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

SU736 Oszi.png