80-000348 Critical Link LLC, 80-000348 Datasheet - Page 7

• Manufacturer Part Number: 80-000348
• Description: MCU, MPU & DSP Development Tools DEV KIT MITYDSP 1810/AM1810 PROFIBUS
• Manufacturer: Critical Link LLC
• Series: -r

Specifications of 80-000348

• Processor To Be Evaluated: AM1810
• 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
www.mitydsp.com
ELECTRICAL INTERFACE DESCRIPTION
Input Power
The PROFIBUS DEVELOPMENT KIT power interface, J600, requires a single +12Volt
power supply.
Auxiliary / LVDS Interface
The Auxiliary / LVDS interface connector provides up to 5 pairs of LVDS signals
connected to the Spartan 6 device on a connected MityARM / MityDSP (modules with
FPGA only). The interface use a standard 2mm 24 position male header. Table 3 defines
the LVDS connector pinout when an FPGA enabled module is installed, Table 2 defines
the pinout for Auxiliary interfaces from the module when a non-FPGA module is
installed. In this case the signals are routed directly from the AM1810 or OMAP-L138 to
this connector.
A cable using AMP
pairs as outputs will require addition of termination resistors (100 Ohm) on externally
designed circuit assemblies. Use of the LVDS pairs as inputs will require population of
0603 sized termination resistors on the PROFIBUS DEVELOPMENT KIT on the
provided solder pads. Refer to the detailed schematic and assembly drawing for further
information.
®
TBD connector (or equivalent) should be used. Use of the LVDS
Table 1: Input Power Interface Pin Description
Signal
+12V
GND
J600 Position
7
1
2
MityARM-1810 PROFIBUS Dev Kit
Copyright © 2007-2009, Critical Link LLC
22 November 2010