National Instruments SCXI-1356 Installation Manual
National Instruments SCXI-1356 Installation Manual

National Instruments SCXI-1356 Installation Manual

Shielded cable
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SCXI-1356 S
Introduction
What You Need to Get Started
SCXI™ is a trademark of National Instruments Corporation. Product and company names are trademarks or trade names of their respective
companies.
321382A-01
HIELDED
This guide describes how to install the SCXI-1356 shielded cable
between a 96-pin VXI-MIO Series module and two SCXI modules.
With the SCXI-1356 shielded cable, you can make a low-noise,
long-distance connection between a VXI-MIO Series module and two
SCXI modules. The cable is available in lengths of 1, 2, 5, and 10 m. The
cable is Y-shaped, with a 96-pin male connector at one end and two
68-pin female connectors at the other end. One branch of the cable is
labeled MIO-16, and the other branch is labeled ACH16-ACH63.
The cable's 96-pin connector attaches to a VXI-MIO-64E-1 or
VXI-MIO-64XE-10 module. The 68-pin connector on the MIO-16
branch of the cable attaches to an SCXI-1349 adapter board. The 68-pin
connector on the ACH16–ACH63 branch of the cable attaches to an
AI-48/DIO-24 adapter board. The SCXI-1349 and AI-48/DIO-24 adapter
boards attach to a variety of SCXI modules. Both of these adapter boards
have breakout connectors for connecting to other SCXI accessories, such
as the SCXI-1180 and the SCXI-1351.
To install your SCXI-1356 shielded cable, you need the following:
SCXI-1356 shielded cable (type SH96-6868)
Lockwashers
Jackscrews
SCXI-1349 adapter board (several surface-mount parts and the
number 182677 are visible on the underside of the board)
© Copyright 1996 National Instruments Corp. All rights reserved.
C
ABLE
October 1996

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Summary of Contents for National Instruments SCXI-1356

  • Page 1 SCXI-1349 adapter board (several surface-mount parts and the number 182677 are visible on the underside of the board) SCXI™ is a trademark of National Instruments Corporation. Product and company names are trademarks or trade names of their respective companies. 321382A-01 ©...
  • Page 2: Installation

    Small flathead screwdriver 3/16 in. nutdriver Installation Perform the following steps to install the SCXI-1356 cable. Figure 1 illustrates the installation procedure. Turn off the power to your VXIbus chassis and SCXI chassis. Install your SCXI modules in the SCXI chassis, following the instructions in your module user manuals.
  • Page 3 M2.5 mounting screws. Step 4 Step 3 SCXI-1349 Adapter Board Step 5 Step 11 SCXI Module Step 7 Step 6 VXI Module Extended I/O Cable AI-48/DIO-24 Adapter Board Step 8 SCXI Module Figure 1. SCXI-1356 Installation Procedure...
  • Page 4: Connections And Pin Assignments

    Connections and Pin Assignments The VXI-MIO Series module you are using determines which SCXI modules you can use with the SCXI-1356 cable. Using the SCXI-1356 with a VXI-MIO Series Module The MIO-16 branch of the cable brings the MIO-16 portion of the VXI-MIO Series pinout to the SCXI-1349 adapter board.
  • Page 5 You can connect the MIO-16 branch of the cable, via the SCXI-1349 adapter board, to the following SCXI modules: SCXI-1100, SCXI-1102, SCXI-1120, SCXI-1121, SCXI-1122, SCXI-1124, SCXI-1140, SCXI-1141, SCXI-1160, SCXI-1161, SCXI-1162, SCXI-1162R, SCXI-1163, SCXI-1163HV, SCXI-1180, or SCXI-1181. You can connect the ACH16–ACH63 branch of the cable via the AI-48/DIO-24 adapter board to the SCXI-1180 feedthrough panel or SCXI-1181 breadboard module.
  • Page 6: Connector Pin Numbers

    Table 1. Cable Connections for the MIO-16 Branch (Continued) Connector Pin Numbers Signal Names 96-Pin 50-Pin 68-Pin DIO4 DIO1 DIO5 DIO2 DIO6 DIO3 DIO7 34, 35 8, 14 SCANCLK EXTSTROBE* PFI0/TRIG1 PFI1/TRIG2 PFI2/CONVERT* PFI3/GPCTR1_SOURCE PFI4/GPCTR1_GATE GPCTR1_OUT PFI5/UPDATE* PFI6/WFTRIG PFI7/STARTSCAN PFI8/GPCTR0_SOURCE PFI9/GPCTR0_GATE GPCTR0_OUT FREQ_OUT...
  • Page 7 Table 2. Cable Connections for the ACH16–ACH63 Branch Connector Pin Numbers Signal Names 96-Pin 50-Pin 68-Pin ACH16 ACH24 ACH17 ACH25 ACH18 ACH26 ACH19 ACH27 ACH20 ACH28 ACH21 ACH29 ACH22 ACH30 ACH23 ACH31 ACH32 ACH40 ACH33 ACH41 ACH34 ACH42 ACH35 ACH43 AISENSE2* AIGND ACH36...
  • Page 8 Table 2. Cable Connections for the ACH16–ACH63 Branch (Continued) Connector Pin Numbers Signal Names 96-Pin 50-Pin 68-Pin ACH48 ACH56 ACH49 ACH57 ACH50 ACH58 ACH51 ACH59 ACH52 ACH60 ACH53 ACH61 ACH54 ACH62 ACH55 ACH63 * SENSE for ACH16–ACH63 Pins 1 through 9 and pins 35 through 43 on the 68-pin connector are not connected.

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