80-000320 Critical Link LLC, 80-000320 Datasheet - Page 2

• Manufacturer Part Number: 80-000320
• Description: MCU, MPU & DSP Development Tools DEV KIT MITYDSP 1810F/AM1810 PROFBUS
• Manufacturer: Critical Link LLC
• Series: -r

Specifications of 80-000320

• Processor To Be Evaluated: TMS320C6711
• Maximum Operating Temperature: + 85 C
• Operating Supply Voltage: 3.3 V
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Critical Link, LLC
www.criticallink.com
MityARM-1810 PROFIBUS Dev Kit
www.mitydsp.com
22 November 2010
In addition, the PROFIBUS DEVELOPMENT KIT includes on board RS-232, 10/100
MBit Ethernet, Universal Serial Bus (USB) Host and USB-On The-Go (OTG)
communication interfaces. Electrically Isolated CAN and PROFIBUS/RS-485 interfaces
with 1000V galvanic isolation barrier. Integrated Digital Video Interface (DVI) controller
for external display connection with DDC support. Interface to QVGA\WQVGA display
via 5 pair LVDS link with additional SPI interface for resistive touch controller (requires
an FPGA based module to be installed), Multi Media Card (MMC) interface, 3 I/O
Expansion connectors for custom add-on card and integrated power supply with
+3V/+5V/±12V outputs from single 12VDC input.
A block diagram of the PROFIBUS DEVELOPMENT KIT is illustrated in Figure 1. All
available processor GPIO ports and FPGA I/O lines (if FPGA module is installed) are
either used directly by the PROFIBUS DEVELOPMENT KIT or are routed to the
Expansion IO connectors. Control of the on-board interface hardware and connected
Expansion IO cards require proper configuration of the MityARM / MityDSP ARM,
DSP, and FPGA. While not required, it is strongly recommended that the MityARM
software and firmware development kit and supplied API be used to manage these
interfaces.
Figure 1: MityARM-1810 PROFIBUS Development Kit Block Diagram
PROFIBUS Interface Description
Texas Instruments Inc. (TI) has integrated PROFIBUS functionality into its AM1810
Sitara ARM microprocessor (MPU). The solution utilizes one of the AM1810 onboard
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