Acromag AXM-VFX-EDK User Manual Download Page 21

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AXM-VFX-

DK User’s Manual

Mezzanine Board

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Acrom

ag, Inc. Tel:248-295-0310

Fax:248-624-9234 Email:solut

ions@acr

om
ag.com http://www.acrom

ag.com

Summary of Contents for AXM-VFX-EDK

Page 1: ...NCORPORATED Tel 248 295 0310 30765 South Wixom Road Fax 248 624 9234 P O BOX 437 Wixom MI 48393 7037 U S A solutions acromag com Copyright 2009 Acromag Inc Printed in the USA Data and specifications a...

Page 2: ...iguration 6 AXM VFX EDK Front I O 7 Non Isolation Considerations 8 3 0 PROGRAMMING INFORMATION MEMORY MAP 9 Board Status and Reset Register 10 Differential I O Registers 11 Differential Direction Cont...

Page 3: ...____________________________ Acromag Inc Tel 248 295 0310 Fax 248 624 9234 Email solutions acromag com http www acromag com 3 6 0 SPECIFICATIONS PHYSICAL 18 ENVIRONMENTAL 18 LVTTL INPUT OUTPUT 19 DRAW...

Page 4: ...G LVTTL RS232 Xilinx Std JTAG 34 Pin 0 1 Header Two DP9 0 C to 70 C Digital Input Output Channels Thirty 3 3 volt LVTTL CMOS compliant input output channels which can be configured as input or output...

Page 5: ...board allows programming via the JTAG interface program display and general program debug and development Refer to the PMC base board s manual for further information on the available Engineering Desi...

Page 6: ...ements of the system boards plus the installed Acromag board within the voltage tolerances specified Adequate air circulation must be provided to prevent a temperature rise above the maximum operating...

Page 7: ...talled This allows for full end user customization These pins correspond to the 12 channels of Digital I O on the AXM D03 module Refer to the Digital I O Register section for further information The c...

Page 8: ...AUX Channel 11 4 AUX Channel 4 5 Not Available 5 AUX Channel 5 6 Not Available 6 AUX Channel 6 7 Not Available 7 AUX Channel 7 8 Not Available 8 9 Pin DSUB Connections Pin Description Connections Pin...

Page 9: ...gister and Software Reset2 8000 8007 29 0 EDK I O Register3 8004 800B Direction Register EDK Channels 29 03 8008 800F 15 0 Digital I O Register3 800C 8013 Direction Register Digital Channels 15 03 801...

Page 10: ...ter reflect the status of each of the Differential I O channels 8 to 15 A Read of this bit reflects the interrupt pending status Read of a 1 indicates that an interrupt is pending for the correspondin...

Page 11: ...els are set by writing to this register Note that the data direction input or output must first be set via the Differential Direction register at PCIBAR2 plus 8008H D31 D30 D29 D28 D27 D26 D25 Not Use...

Page 12: ...tion of each channel is controlled by its corresponding data bit Data bit use varies depending on the module selected The bit mapping corresponds to the Differential and EDK I O Register Independent c...

Page 13: ...use 8 bit 16 bit or 32 bit data transfers with the lower ordered bits corresponding to the lower numbered channels for the register of interest All input output channels are configured as inputs follo...

Page 14: ...D1 D0 VFX EDK I O 15 I O 14 I O 13 I O 12 I O 11 I O 10 I O 9 I O 8 Interrupt Type COS or H L Configuration Register Read Write PCIBAR2 8018 The Interrupt Type Configuration Register determines the ty...

Page 15: ...ata register A 1 bit means that an interrupt will occur when the input channel is high i e a 1 in the differential input channel data register Note that no interrupts will occur unless they are enable...

Page 16: ...AXM D02 the 22 differential I O on the AXM D03 and 30 LVDS I O on the AXM D04 The 16 auxiliary I O map to the 16 differential signal on the AXM D03 Note that regardless of which AXM D module is being...

Page 17: ...Also refer to the documentation of your carrier CPU board to verify that it is correctly configured Replacement of the board with one that is known to work correctly is a good technique to isolate a f...

Page 18: ...150 C Non Isolated Logic and field commons have a direct electrical connection Radiated Field Immunity RFI Complies with EN61000 4 3 3V m 80 to 1000MHz AM 900MHz keyed and European Norm EN50082 1 with...

Page 19: ...able with I O connections in shielded enclosure are required to meet compliance Mean Time Between Failure Contact the Factory Channel Configuration 42 Channels AXM VFX EDK Bi directional LVTTL signals...

Page 20: ...NYLON SCREWS x2 PMC CONNECTOR MEZZANINE CONNECTOR COMPONENTSIDEOFAXMMODULE 4 THE SCSI CONNECTOR CAN BE FURTHER SECURED TO THE BOARD WITH 2 ADDITIONAL SCREWS D 3 SECURE THE AXM MODULE WITH NYLON STAND...

Page 21: ...________________________ ________________________________________________________________________ Acromag Inc Tel 248 295 0310 Fax 248 624 9234 Email solutions acromag com http www acromag com 21 12 2...