This CPU is End of Life (EOL). The CPU chip on this product is EOL. Existing customers will be supported via last time buy. See Product Life Cycle Guarantee.

TS-7520-BOX Connector View (Case Removed) TS-7520-BOX Connector View (Case Removed)
TS-7520-BOX Angled Connector View (Case Removed) TS-7520-BOX Angled Connector View (Case Removed)
TS-7520-BOX Front Top (Case Removed) TS-7520-BOX Front Top (Case Removed)
TS-7520-BOX Connector View (Case Removed)
TS-7520-BOX Angled Connector View (Case Removed)
TS-7520-BOX Front Top (Case Removed)

TS-7520

Industrial Controller with Data Acquisition & 46 PWM

Lifecycle: De-emphasized | Released: November 2011 | RoHS Compliant

The TS-7520-BOX is a multi-functional industrial controller based on a Cavium 250MHz ARM9 CPU that provides industrial grade opto-isolated input/output channels. Other features include Ethernet, USB Host, CAN, RS-232, RS-485, ADC, DAC PWM, Counters

  • Muli-funcational industrial controller
  • Supports DIN wall mount
  • Rugged, low cost plastic enclosure
  • Includes data aquisition driver (daqctl)
$229 (Qty. 100)

The TS-7520-BOX features a 250MHz Cavium ARM9 CPU and a 8000 LUT Lattice FPGA. With 64MB RAM booting from  one of two MicroSD card slots, the TS-7520-BOX is a powerful and extremely reliable industrial embedded solution. External devices can connect to the TS-7520-BOX via Ethernet, USB, RS-232, RS-485, or CAN. The TS-7520-BOX is powered by a DC power supply anywhere in the 8-28V range. Dual internal microSD slots allows for expanded storage.

The RJ-45 connectors provide the following interfaces:

  • 2 opto-isolated digital inputs (0-30 VDC)
  • 10 High-side 500 mA Outputs
  • 2 High-side 1 A Outputs
  • 34 Low-side 500 mA Outputs
  • 8 analog inputs (0-30V, 0-5V, 4-20mA)
  • power supply input (8-28V)

The digital inputs can act as edge counters, quadrature decoders, ADC triggers, or simple inputs. The outputs can be used for simple outputs or PWMs. The TS-7520-BOX also provides an internal header with the following functionalities:

  • Debug console
  • DIO
  • UARTs
  • SPI
  • I2C

Rugged Plastic Enclosure

Available with a DIN mount, the enclosure makes the TS-7520-BOX ready for immediate deployment. The enclosure label clearly identifies the pinouts on the RJ-45 connectors.

Opencore FPGA

The TS-7520-BOX FPGA programming is open-source. If the many features provided in the standard load don't meet the needs of your application, you can modify the FPGA logic or hire Technologic Systems to do so for you.

Upon bootup, the default software automatically checks for an FPGA bitstream and loads it if it is present, overriding the default FPGA programming. To create your own bitstream, you need only the following resources:

See here for more instructions on FPGA development.

Software

The TS-7520 SBC boots to Linux 2.6.24 from a microSD card.  A bootable microSD card must contain a Linux kernel image, a initial ramdisk image, and a valid Linux root filesystem. The fast Linux bootup solution was optimized for speed and includes kernel, initrd, and filesystem (Busybox) tweaks. Since this board boots to an initrd (initial ram disk) with a read-only mounted filesystem, it is possible to have something other than a shell prompt running after bootup by editing the /linuxrc shell script on the initrd. Additional TS-7520-BOX software features include:

  • Boots Linux 2.6.24 out-of-the-box in less than 3 seconds (to a shell prompt).
  • MicroSD card pre-installed with Debian Linux distribution.
  • Un-brickable design ensures 100% recoverability from microSD card.
  • Startup Linux mini-root scripts allow flexible root and backup filesystem selection (microSD, NFS, USB flash) as well as software field upgrade support.

Data Acquisition

The TS-7520-BOX ships with a full-featured, open source data acquisition driver utility called daqctl. This utility gives full control over a wide variety of TS-7520-BOX hardware features including ADC, PWMs, quadrature, counters, and timestamped glitch detection. The FPGA can easily be programmed to interrupt the CPU under a wide variety of external conditions. A data acquisition network service is also supported, allowing for software control on a remote system.

Linux OS and Debian Support

Technologic Systems' TS-7520-BOX ARM Single Board Computers (SBC) are compatible with a wide range of Operating Systems (OS's). The Linux choice is highly recommended and our products are totally integrated with the open-source vision. The boards ship with Linux 2.6.24 kernel running out-of-the-box. There is no proprietary source code in the kernel since all the hardware specific functionality are handled by user-space utilities. The Linux kernel includes driver support for on-board hardware, enabling quick time to market of end-users applications. Examples and source code are also available for downloading.

The compact initial ramdisk filesystem is based on Busybox and uClibc and is improved for performance and flexibility. Specific Linux scripts and utilities that handle the TS-7520-BOX functions are included. In addition, the full Debian binaries and services are available from the initial ramdisk.

The TS-7520-BOX SBCs are configured to load Debian Linux from the microSD card during boot up time.  The microSD card uses a full featured Debian "Lenny" Linux distribution which includes a complete GNU C/C++ embedded development environment. In addition, Apache Web Server, FTP, SSH, Telnet and Samba network services are available with C/PHP/Perl for embedded CGI development.

CAN Bus Support in User Space

The TS-7520-BOX utilizes a Lattice XP2-144 FPGA core out of the box complete with documentation and sample code. The sample code provides a simple utility to send/receive CAN packets and perform useful and common functions with the CAN bus from userspace. Additionally, this sample code includes network CAN service and can be automatically started on TS-7520-BOX bootup which makes the writing of CAN enabled applications even simpler and furthermore allows for the possibility of development in languages other than C (Java, Python, etc..) and on systems other than the local Linux SBC (Linux/x86, Windows, etc..)

Please contact Technologic Systems for further information regarding Operating System and software support for this product.

Technologic Systems provides complete documentation for our mature products, including manuals, schematics, mechanical drawings, etc. The most recent documentation files are always made available through our website. If you don't find the documentation you are looking for, contact support for more information. Also, please make sure to visit our Embedded Systems Support webpage, our official documentation, and join our official Developers Forum.

Documentation
From the Blog:
Product Notices:
Subscribe to the Product Communication System (TS-PCS) for TS-7520 Notices
CPU
Architecture ARM
Part Number CNS2132
Vendor Cavium
CPU Speed 250 MHz
Core Specs
Base Memory Capacity 64 MB
FPGA 8 k LUT
Watchdog Timer 1x
Other
Battery-Backed Real Time Clock 1x
Sensors
Temperature Sensor 1x
Storage
microSD Card Socket 2x
General I/O
General-Purpose Input/Output (GPIO) Pins 46x
PWM Ports 46x
Analog to Digital Ports (ADC) 8x
Digital to Analog Ports (DAC) 2x
Quadrature Counter 2x
Serial Interfaces
RS-232 Ports 2x
RS-485 Ports 3x
SPI Ports 1x
I2C Ports 1x
Peripheral Interfaces
USB Host Ports 2x
Industrial Protocols
CAN Ports 1x
Networking
10/100 Ethernet Ports 1x
Physical
Operating Supply Voltage 8 VDC to 28 VDC
Maximum Power Consumption 3.20 W
Fanless Temperature Range -20 °C to 70 °C
Width 191.0 mm
Length 128.0 mm
Height 45.0 mm
Software
User Programmable FPGA Yes
Linux Kernel Version 2.6.24
Debian Linux Yes
RAID-Like DoubleStore™ Storage Yes
Busybox Small Distribution Yes
Linux Fastboot w/ TS-Bootrom™ 3.93 s
Quantities
Product Configurations 1 10 50 100
TS-7520 $259 $249 $239 $229
TS-7520-DIN $271 $261 $251 $241
TS-9448-RC-DB9
In Board Specific Peripherals

Console Mini-Peripheral Board w/ 1 RC-DB9 cable

TS-9449-USB
In Board Specific Peripherals

Console Mini-Peripheral Board w/ 1 CB-USB-AMBM USB cable


Product Configuration
Part Description Price
TS-7520-DIN TS-7520 250MHz ARM9 Linux Industrial Controller Box with Extended Opto-Isolated IO, ADC, CAN and Plastic Enclosure with DIN Mounting Support. Pricing
TS-7520 TS-7520 250MHz ARM9 Linux Industrial Controller Box with Extended Opto-Isolated IO, ADC, CAN and Plastic Enclosure. Pricing
Board Specific Peripherals
Part Description Price
TS-9449-USB Console Mini-Peripheral Board w/ 1 CB-USB-AMBM USB cable $60
TS-9448-RC-DB9 Console Mini-Peripheral Board w/ 1 RC-DB9 cable $60
Flash Media
Part Description Price
MSD-4GB-USB-DBLSTOR-7500 TS-7500 bootable 4GB microSD card formatted with DoubleStore.  Includes USB reader interface with replication mechanism, ARM tool chain, Debian Linux filesystem, documentation and further binaries/utilities $38
MSD-4GB-BLANK SanDisk microSD card, Size 4GB $12
MSD-4GB-DBLSTOR-7500 TS-7500 bootable 4GB microSD card formatted with DoubleStore.  Includes replication mechanism, ARM tool chain, Debian Linux filesystem, documentation and further binaries/utilities $12
Accessories and Extras
Part Description Price
CB-CAT5-3F 3-foot straight-through CAT5 cable $4
CB-DB9F-RJ45F DB9 female to RJ45 female console adapter with a 3-foot Cat5 cable $18
CB-RJ45-TERM RJ45 female to female adapter and RJ45 to terminal block connector $12
Power Supplies
Part Description Price
PS-12VDC-REG-FC International regulated 12VDC wall mounted power supply w/ leads stripped, tinned and ferruled $22
Development Kits
Part Description Price
KIT-7520 Development kit including suggested parts for new development. Includes packaged parts:
  • MSD-4GB-USB-DBLSTOR-7500: TS-7500 bootable 4GB microSD card formatted with DoubleStore.  Includes USB reader interface with replication mechanism, ARM tool chain, Debian Linux filesystem, documentation and further binaries/utilities
  • PS-12VDC-REG-FC: International regulated 12VDC wall mounted power supply w/ leads stripped, tinned and ferruled
  • CB-CAT5-3F: 3-foot straight-through CAT5 cable
  • CB-RJ45-TERM: RJ45 female to female adapter and RJ45 to terminal block connector
  • CB-DB9F-RJ45F: DB9 female to RJ45 female console adapter with a 3-foot Cat5 cable
$139

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov