NI 7935R Getting Started Manual Download | Manualshive

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NI-7935R Module Signals

The following figure shows the available signals on the NI-7935R.

Bank 0

PCB
Primary Side

+3.3V
SCL
TB_Present
+12V
Vcco
RSVD
GND
IOModSyncClk_n
IOModSyncClk
GND
GPIO_0_n
GPIO_0
GND
GPIO_1_n
GPIO_1
GND
GPIO_CC_2_n
GPIO_CC_2
GND
GPIO_3_n
GPIO_3
GND
GPIO_4_n
GPIO_4
GND
GPIO_5_n
GPIO_5
GND
GPIO_6_n
GPIO_6
GND
GPIO_7_n
GPIO_7
GND
GPIO_8_n
GPIO_8
GND
GPIO_9_n
GPIO_9
GND
GPIO_10_n
GPIO_10
GND
GPIO_11_n
GPIO_11
GND
GPIO_12_n
GPIO_12
GND

GND

GPIO_13_n
GPIO_13

P2

P1

S148
S147

S146
S145

S144
S143

G36

S142
S141

G35

S140
S139

G34

S138
S137

G33

S136
S135

G32

S134
S133

G31

S132
S131

G30

S130
S129

G29

S128
S127

G28

S126
S125

G27

S124
S123

G26

S122
S121

G25

S120
S119

G24

S118
S117

G23

S116
S115

G22

G37

P2

P1

S74

S73

S72
S71

S70
S69
G36
S68
S67
G35
S66
S65
G34
S64
S63
G33
S62
S61
G32
S60
S59
G31
S58
S57
G30
S56
S55
G29
S54
S53

G28

S52
S51
G27
S50
S49
G26
S48
S47
G25
S46
S45
G24
S44
S43
G23
S42
S41
G22

G37

+12V

+3.3V
SDA
TB_Power_Good

Vcco
Veeprom

TDC_Assert_CLK_n
TDC_Assert_CLK
GND
GPIO_24_n
GPIO_24
GND
GPIO_25_n
GPIO_25
GND
GPIO_CC_26_n
GPIO_CC_26
GND
GPIO_27_n
GPIO_27
GND
GPIO_28_n
GPIO_28
GND
GPIO_29_n
GPIO_29
GND
GPIO_30_n
GPIO_30
GND
GPIO_31_n
GPIO_31
GND
GPIO_32_n
GPIO_32
GND
GPIO_33_n
GPIO_33
GND
GPIO_34_n
GPIO_34
GND
GPIO_35_n
GPIO_35
GND
GPIO_36_n
GPIO_36
GND
GPIO_37_n
GPIO_37
GND

GND

PCB
Secondary Side

Bank 1

PCB
Primary Side

GND
GPIO_CC_14_n
GPIO_CC_14
GND
GPIO_15_n
GPIO_15
GND
GPIO_16_n
GPIO_16
GND
GPIO_17_n
GPIO_17
GND
GPIO_18_n
GPIO_18
GND
GPIO_19_n
GPIO_19
GND
GPIO_20_n
GPIO_20
GND
GPIO_21_n
GPIO_21
GND
GPIO_22_n
GPIO_22
GND
GPIO_23_n
GPIO_23
GND
GPIO_58_n
GPIO_58
GND
GPIO_59_n
GPIO_59
GND
GPIO_CC_60_n
GPIO_CC_60
GND
GPIO_61_n
GPIO_61
GND
GPIO_62_n
GPIO_62
GND
GPIO_63_n
GPIO_63
GND

GND

GPIO_64_n
GPIO_64

GPIO_65_n
GPIO_65
GND
GPIO_66_n

GPIO_67_n

GPIO_66
GND

GND

GPIO_67

G20

G21

S114
S113

S112
S111

S110
S109

G18

S108
S107

G17

S106
S105

G16

S104
S103

G15

S102
S101

G14

S100

S99
G13
S98
S97
G12
S96
S95
G11
S94
S93
G10
S92
S91

G9

S90
S89

G8

S88
S87

G7

S86
S85

G6

S84
S83

G5

S82
S81

G4

G19

S80
S79

G3

S78
S77

G2

S76
S75

G1

G20

G21
S40
S39

S38
S37

S36
S35
G18
S34
S33
G17
S32
S31
G16
S30
S29
G15
S28
S27
G14
S26
S25
G13
S24
S23
G12
S22
S21
G11
S20
S19
G10
S18
S17

G9

S16
S15

G8

S14
S13

G7

S12
S11

G6

S10

S9

G5

S8
S7
G4

G19

S6
S5
G3
S4
S3
G2
S2
S1
G1

GND

GND
GPIO_CC_38_n
GPIO_CC_38

GPIO_39_n
GPIO_39

GPIO_40_n
GPIO_40
GND
GPIO_41_n
GPIO_41
GND
GPIO_42_n
GPIO_42
GND
GPIO_43_n
GPIO_43
GND
GPIO_44_n
GPIO_44
GND
GPIO_45_n
GPIO_45
GND
GPIO_46_n
GPIO_46
GND
GPIO_47_n
GPIO_47
GND
GPIO_48_n
GPIO_48
GND
GPIO_49_n
GPIO_49
GND
GPIO_CC_50_n
GPIO_CC_50
GND
GPIO_51_n
GPIO_51
GND
GPIO_52_n
GPIO_52
GND
GPIO_53_n
GPIO_53
GND
GPIO_54_n
GPIO_54
GND
GPIO_55_n
GPIO_55
GND
GPIO_56_n
GPIO_56
GND
GPIO_57_n
GPIO_57
GND

GND

PCB
Secondary Side

Bank 2

Bank 0

Bank 2

Bank 1

NI-7935R Getting Started Guide

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© National Instruments

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Summary of Contents for 7935R

Page 1: ...bout the device specifications refer to the NI 7935R Specifications at ni com manuals Contents FlexRIO Documentation 2 Safety Guidelines 4 Electromagnetic Compatibility Guidelines 4 Verifying the System Requirements 4 What You Need to Get Started 5 Unpacking the Kit 5 Preparing the Environment 6 Wiring Power to the NI 7935R 6 Powering on the NI 7935R 7 STATUS LED 7 ...

Page 2: ...n Locations and Descriptions Document Location Description Getting started guide for your controller for FlexRIO Available from the Start menu and at ni com manuals Contains installation instructions for your FlexRIO system Specifications document for your controller for FlexRIO Available from the Start menu and at ni com manuals Contains specifications for your controller for FlexRIO Getting star...

Page 3: ...ions and adapter module component level IP CLIP FlexRIO Adapter Module Development Kit User Manual Available from the Start menu at Start All Programs National Instruments NI FlexRIO NI FlexRIO Adapter Module Development Kit Documentation Contains information about how to create custom adapter modules for use with FlexRIO FPGA modules LabVIEW Examples Available in NI Example Finder In LabVIEW clic...

Page 4: ...nal Instruments could void your authority to operate it under your local regulatory rules Caution To ensure the specified EMC performance operate this product only with shielded cables and accessories The DC power input cables and optical SFP cables may be unshielded Caution To ensure the specified EMC performance you must use an isolated cable with the SFP ports Caution To ensure the specified EM...

Page 5: ...IO adapter module or custom adapter module optional A number 2 Phillips screwdriver A number 1 Phillips screwdriver A small flat blade screwdriver Straight through shielded Ethernet cable if connecting to a network or crossover shielded Ethernet cable if connecting directly to a PC Unpacking the Kit Caution To prevent electrostatic discharge ESD from damaging the device ground yourself using a gro...

Page 6: ...fore returning it to service Wiring Power to the NI 7935R The NI 7935R requires a 9 V to 30 V external power supply that meets the specifications in the NI 7935R Specifications The NI 7935R filters and regulates the supplied power and provides power for the I O modules Note You can latch the power plug to the NI 7935R using two screws tightened to 0 20 to 0 25 N m 1 8 to 2 2 lb in of torque The ma...

Page 7: ... embedded stand alone LabVIEW Real Time application each time you boot the controller STATUS LED The STATUS LED is off during normal operation The NI 7935R indicates specific error conditions by flashing the STATUS LED a certain number of times every few seconds as shown in the following table LED State Indication 2 flashes every few seconds There is no software installed which is the out of box s...

Page 8: ...ntact National Instruments Off Normal operation Connecting the NI 7935R to the Host Computer Complete the following steps to connect the NI 7935R to the host computer using the USB device port 1 Power on the host computer 2 Connect the NI 7935R to the host computer using the USB A to B cable Note Alternatively you can use the RJ 45 Ethernet port to connect the NI 7935R to the host computer The dev...

Page 9: ... getting started guide for your adapter module for more information about your adapter module including programming information Configuring the System in Measurement Automation Explorer MAX After connecting the NI 7935R to the host computer complete the following steps to configure the system for the first time in MAX 1 Launch MAX on the host computer 2 Expand Remote Systems in the MAX configurati...

Page 10: ...eld 3 Click the Security Configuration icon 4 Click Login 5 In the Login dialog box enter the username admin and leave the password field blank 6 Click OK 7 Click Change Password 8 Enter and re enter a new password 9 Click OK 10 Click Save 11 Click OK to confirm you are changing the password Caution NI cannot recover lost system passwords If you forget the password you must contact NI and reformat...

Page 11: ... connected to the host select Existing target or device Select the NI 7935R under Real Time FlexRIO and click OK b If the hardware is not connected to the host select New target or device Select the NI 7935R under Real Time FlexRIO and click OK 4 Right click the target and select New FPGA Target The FPGA target appears in the project under the Real Time target Adding a FlexRIO Adapter Module to th...

Page 12: ... Time Eclipse Edition tutorial Removing the Adapter Module Complete the following steps to remove an adapter module from the NI 7935R 1 Disconnect all cables to the adapter module 2 Power off the NI 7935R 2 3 Unscrew the adapter module 4 Remove the adapter module Troubleshooting the NI 7935R Related Information Connecting the NI 7935R to the Host Computer on page 8 Why Can t the NI 7935R Communica...

Page 13: ...ng them off You may also need to add an exception for MAX In Windows 7 select Start Control Panel System and Security Windows Firewall Allow a program through Windows Firewall Click Allow another program select Measurement Automation click Add then click OK Ensure that UDP port 44525 is open to communication on the host computer If you are using an intelligent switch on the network ensure that it ...

Page 14: ...FlexRIO adapter module connector 11 Port 0 Port 1 SFP connectors Related Information For more information about the NI 7935R front panel connectors buttons and LEDs refer to the FlexRIO Help LED Indicators The following figure shows the NI 7935R LEDs in more detail Figure 4 NI 7935R LEDs RT User LED Power LED Status LED FPGA User LED 14 ni com NI 7935R Getting Started Guide ...

Page 15: ...ondary Side Bank 1 PCB Primary Side GND GPIO_CC_14_n GPIO_CC_14 GND GPIO_15_n GPIO_15 GND GPIO_16_n GPIO_16 GND GPIO_17_n GPIO_17 GND GPIO_18_n GPIO_18 GND GPIO_19_n GPIO_19 GND GPIO_20_n GPIO_20 GND GPIO_21_n GPIO_21 GND GPIO_22_n GPIO_22 GND GPIO_23_n GPIO_23 GND GPIO_58_n GPIO_58 GND GPIO_59_n GPIO_59 GND GPIO_CC_60_n GPIO_CC_60 GND GPIO_61_n GPIO_61 GND GPIO_62_n GPIO_62 GND GPIO_63_n GPIO_63 ...

Page 16: ...rotection for electromagnetic compatibility EMC and product safety You can obtain the DoC for your product by visiting ni com certification If your product supports calibration you can obtain the calibration certificate for your product at ni com calibration National Instruments corporate headquarters is located at 11500 North Mopac Expressway Austin Texas 78759 3504 National Instruments also has ...

Page 17: ... application development environment ADE appropriate for your application Services ni com services Updates ni com updates Support ni com support EXPLORE LEARN CREATE DISCOVER FlexRIO ni com flexrio Getting Started with LabVIEW LabVIEW FPGA Module Help FlexRIO Help NI 7935R Specifications LabVIEW Real Time Module Help FlexRIO Support FlexRIO Help FlexRIO Examples NI 7931 7932 7935 User Manual NI 79...

Page 18: ...d party legal notices in the readme file for your NI product Refer to the Export Compliance Information at ni com legal export compliance for the NI global trade compliance policy and how to obtain relevant HTS codes ECCNs and other import export data NI MAKES NO EXPRESS OR IMPLIED WARRANTIES AS TO THE ACCURACY OF THE INFORMATION CONTAINED HEREIN AND SHALL NOT BE LIABLE FOR ANY ERRORS U S Governme...

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