80-000320 Critical Link LLC, 80-000320 Datasheet - Page 4

• 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
Ethernet Interface Description
The on-board Ethernet interface features a network PHY capable of running at
10/100Mbit including link auto-negotiation and MII/MDIO capability.
An industry
standard RJ-45 connector is provided for external connection. This Ethernet interface
may be used to perform remote code download and FLASH upgrades on an attached
MityARM or MityDSP module.
QVGA/WQVGA Interface Description
The PROFIBUS DEVELOPMENT KIT provides a flat-ribbon cable low profile interface
for five Low Voltage Differential Signaling (LVDS) pairs
The interface design is
.
intended to support high speed off board interconnects. In addition to custom user
interfacing, the pairs may be used to interface to a Quarter VGA LCD screen using the
MityARM / MityDSP hardware and software development kit LCD interface libraries
and an appropriate daughterboard interface.
Off-the-shelf display solutions for
QVGA\WQVGA interfaces are provided by Critical Link.
The interface can also be customized to support 17 IO lines at +3.3V CMOS/LVTTL
signaling levels based on FPGA configuration.
This interface is available only with an FPGA based MityARM or MityDSP module
installed.
DVI Interface Description
The PROFIBUS DEVELOPMENT KIT provides a standard DVI interface for external
monitor connection. Based on CPU utilization, recommended resolution should be
limited to VGA (640x480) with 5-6-5 color pallet.
CAN Interface Description
The on-board CAN provides a CAN V2.0B compliant interface.
This interface is
managed by a Microchip MCP2515 CAN controller connected to MityARM / MityDSP
via the SPI1 interface.
The galvanic isolation is provided by a dedicated TI ISO1050 transceiver. The ISO1050
is powered by an isolated power supply with 1000V* isolation from the primary supply.
Jumper JP504 can provide dedicated bus termination of 120Ohm. To enable termination,
place shorting jumper across JP504.
The Electrical interface is provided via J501, 10-pin shrouded header.
Linux Driver and API examples are available to support CAN functionality.
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