National Instruments NI sbRIO-9627 Specifications
SPECIFICATIONS
NI sbRIO-9627
Single-Board RIO OEM Devices
This document lists the specifications for the NI sbRIO-9627. The following specifications are
typical for the -40 °C to +85 °C operating temperature range unless otherwise noted.
Caution Do not operate the sbRIO-9627 in a manner not specified in this
document. Product misuse can result in a hazard. You can compromise the safety
protection built into the product if the product is damaged in any way. If the product
is damaged, return it to NI for repair.
Processor
Type Xilinx Zynq-7000,
XC7Z020 All Programmable SoC
Architecture ARM Cortex-A9
Speed 667 MHz
Cores 2
Operating system NI Linux Real-Time (32 bit)
Nonvolatile memory
1
512 MB
Volatile memory (DRAM) 512 MB
Real-time clock, accuracy 5 ppm
Flash reboot endurance
2
100,000 cycles
Note For information about the life span of the nonvolatile memory and about best
practices for using nonvolatile memory, visit ni.com/info and enter the Info Code
SSDBP.
1
Formatted nonvolatile memory may be slightly less than this value.
2
You can increase the flash reboot endurance value by performing field maintenance on the device.
If you expect that your application may exceed the maximum cycle count listed in this document,
contact NI support for information about how to increase the reboot endurance value.
Operating System
Note For minimum software support information, visit ni.com/info and enter the
Info Code swsupport.
Supported operating system NI Linux Real-Time (32-bit)
Minimum software requirements
Application software
LabVIEW LabVIEW 2015,
LabVIEW 2015 Real-Time Module,
LabVIEW 2015 FPGA Module
C/C++ Development Tools for
NI Linux Real-Time
3
Eclipse Edition 2014
Driver software NI CompactRIO Device Drivers August 2015
Reconfigurable FPGA
Type Xilinx Zynq-7000,
XC7Z020 All Programmable SoC
Number of logic cells 85,000
Number of flip-flops 106,400
Number of 6-input LUTs 53,200
Number of DSP slices
(18 x 25 multipliers)
220
Available block RAM 560 KB
Number of DMA channels 16
Number of logical interrupts 32
Network/Ethernet Port
Number of interfaces
Front Panel Ethernet 1 (Eth0)
RMC Ethernet 1 (Eth1)
3
C/C++ Development Tools for NI Linux Real-Time is an optional interface for C/C++
programming of the sbRIO-9627 processor. Visit ni.com/info and enter Info Code RIOCdev for
more information about the C/C++ Development Tools for NI Linux Real-Time.
2 | ni.com | NI sbRIO-9627 Specifications
Network interface 10Base-T, 100Base-TX, and
1000Base-T Ethernet
4
Compatibility IEEE 802.3
Communication rates 10 Mbps, 100 Mbps,
1000 Mbps auto-negotiated, half-/full-duplex
Maximum cabling distance 100 m/segment
RS-232 (DTE) Serial Port
Number of interfaces
Onboard RS-232 2 (Serial1, Serial2)
RMC RS-232 via FPGA 3.3 V DIO 4 (Serial4, Serial5, Serial6, Serial7)
Baud rate support Arbitrary
Maximum baud rate 230,400 bps
Data bits 5, 6, 7, 8
Stop bits 1, 2
Parity Odd, Even, Mark, Space
Flow control RTS/CTS, XON/XOFF, DTR/DSR, None
RS-485 Serial Port
Number of interfaces
Onboard RS-485 1 (Serial3)
RMC RS-485 via FPGA 3.3 V DIO 2 (Serial8, Serial9)
Maximum baud rate 460,800 bps
Data bits 5, 6, 7, 8
Stop bits 1, 1.5, 2
Parity Odd, Even, Mark, Space
Flow control XON/XOFF
4
For revision D and earlier, 1000Base-T Ethernet link and communication is not guaranteed for
primary or secondary Ethernet ports below -20 °C. If you expect ambient temperatures below
-20 °C, NI recommends using a 10/100 network infrastructure or assigning 10/100Mbps
communication speeds to the Ethernet Adapter in NI Measurement & Automation Explorer
(MAX).
NI sbRIO-9627 Specifications | © National Instruments | 3
Wire mode 4-wire, 2-wire, 2-wire auto
Isolation voltage, port to earth ground None
Embedded CAN
Number of interfaces
Onboard CAN 1 (CAN0)
RMC CAN via FPGA 3.3 V DIO 1 (CAN1)
Onboard CAN transceiver NXP PCA82C251T
Maximum baud rate 1 Mbps
Minimum baud rate 10 kbps
USB Port
Number of interfaces
Front Panel USB Host 1 (USB0)
RMC USB Host/Device 1 (USB1)
Compatibility USB 2.0, Hi-Speed
Maximum data rate 480 Mb/s
Maximum front panel USB current 900 mA
SD Card Slot
Number of interfaces
Front Panel SD 1 (SDIO0)
RMC SD via FPGA 3.3 V DIO 1 (SDIO1)
Supported Standards SD, SDHC
5
Front Panel SD Throughput
Read 12.0 MB/s maximum
Write 9.0 MB/s maximum
5
Both standard SD and microSD interfaces are supported.
4 | ni.com | NI sbRIO-9627 Specifications
RMC SD via FPGA DIO Throughput
Read 8.0 MB/s maximum
Write 6.5 MB/s maximum
Note RMC SD has slower throughputs as the Xilinx Zynq-7000 requires SD
interfaces through the FPGA to operate at standard speed rather than at high speed.
3.3 V Digital I/O on RMC Connector
Number of DIO channels 96
Maximum tested current per channel ±3 mA
Note The performance of the RMC DIO pins is bounded by the FPGA, signal
integrity, the application timing requirements, and the RMC design. A general SPI
application will typically be able to meet these requirements and achieve frequencies
of up to 10 MHz. For more information on using DIO to connect to RMCs, visit
ni.com/info and enter the Info Code RMCDIO.
Input logic levels
Input low voltage, V
IL
-0.3 V minimum; 0.8 V maximum
Input high voltage, V
IH
2.0 V minimum; 3.45 V maximum
Output logic levels
Output high voltage, V
OH
when sourcing 3 mA
2.4 V minimum; 3.45 V maximum
Output low voltage, V
OL
when sinking 3 mA
0.0 V minimum; 0.4 V maximum
3.3 V Digital I/O on 50-Pin IDC Connector
Number of DIO channels 4
Maximum tested current per channel ±3 mA
Input logic levels
Input low voltage, V
IL
-0.3 V minimum; 0.8 V maximum
Input high voltage, V
IH
2.0 V minimum; 5.25 V maximum
NI sbRIO-9627 Specifications | © National Instruments | 5
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