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Product short description:
  • Plug-In I/O Modules
  • Choose from four I/O Options
  • JTAG Support Option

These extension modules plug into the front mezzanine on Acromag’s PMC-LX/SX (Virtex®-4 FPGA), PMC-VLX/VSX/VFX (Virtex-5 FPGA) modules, and PMC-SLX (Spartan-6 FPGA) modules.

AXM-D Series: Digital I/O Extension Modules for PMC & XMC FPGAs Description

AXM Series extension modules offer numerous I/O options for Acromag’s PMC modules with configurable FPGAs. These extension modules plug into the front mezzanine on Acromag’s PMC-LX/SX (Virtex®-4 FPGA), PMC-VLX/VSX/VFX (Virtex-5 FPGA) modules, and PMC-SLX (Spartan-6 FPGA) modules.

AXM-D01 LVTTL I/O
This module provides 64 LVTTL I/O channels for straight though I/O. custom modules are available for optional pull-ups, pull-downs, JTAG, and fused power for front I/O use.

AXM-D02 RS-485 Differential I/O
This module provides 30 differential I/O channels. Data direction, either input or output, on each channel is independently controlled. Eight of the channels support programmable change-of-state interrupts. JTAG option.

AXM-D03 CMOS and RS-485 Differential I/O
This module provides 16 CMOS and 22 RS-485 differential I/O channels. Data direction, either input or output, on each channel is independently controlled. Eight of the channels support programmable change-of-state interrupts.

AXM-DX03 CMOS and RS-485 Differential I/O
Same as AXM-D03 above except 16 CMOS and 24 RS-485 differential I/O channels. Provides a replacement for legacy PMC-DX503/2003 FPGA modules when used with PMC/XMC-SLX.

AXM-D04 LVDS
This module provides 30 channels of low voltage differential signaling with independently configured direction. Interrupts are programmable on eight of the channels for any bit change of state or level. JTAG option.

AXM-D Series: Digital I/O Extension Modules for PMC & XMC FPGAs Features & Benefits

Various modules allows users to select the Front I/O required for their application.

  • Differential RS485/RS422 can be configured for input or output with independent direction control.
  • Interface with 5V compliant input/output CMOS channels which can be configured as input or output with independent direction control.
  • Low voltage differential signaling can be configured for input or output with independent direction control.
  • The EDK board provides the standard Xilinx JTAG interface to allow direct programming of the FPGA and an interface with ChipScope®.
  • Example code provides interrupts that are software programmable for any bit Change-Of-State or level on 8 channels.
  • Example Design – The example VHDL design, provided in the base board EDK, includes control of all I/O, and eight Change-Of-State interrupts.
  • Operating temperature: -40 to 85°C
How to Install an XMC-7K325AX-LF FPGA Module with an AXM-D02 or AXM-A75 I/O Module, Installed on an Apce8675 Carrier Card - 8500927
XMC-7K325AX-LF: User-configurable Kintex-7 FPGA module features 325k logic cells & front I/O AXM support. APCe8675 carrier card interfaces an XMC mezzanine module to a PCI Express bus in a PC-based desktop computer system. This carrier is a PCIe bus adapter board that allows a PC (PCIe bus master) to control and communicate with the hosted...
How to Reduce Costs with Customized I/O on COTS FPGA Modules - 8500884
Reduce Costs with Customized I/O on COTS FPGA Modules It is now common to deploy COTS FPGA modules to help speed development cycles and reduce overall project costs. However, to maximize savings when FPGAs are used to perform custom I/O functions, it is very important to first determine the suitability of a particular FPGA module for...
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    XMC-7A CC: User-Configurable Conduction-Cooled Artix-7 FPGA Modules

    • Logic-optimized Artix-7 FPGA.
    • XMC module with PCIe interface
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    XMC-7A200CC modules feature a high-performance user-configurable Xilinx® Artix®-7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.
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    XMC-7A: User-Configurable Artix-7 FPGA Modules with Plug-In I/O

    • Logic-optimized Artix-7 FPGA
    • XMC module with PCIe interface
    • I/O Extension Mezzanine Modules
    Acromag’s XMC-7A modules feature a high-performance user-configurable Xilinx® Artix®-7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.  
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    XMC-7K AX: User-Configurable AMD Kintex 7 FPGA Modules with Plug-In I/O

    • Logic-optimized AMD Kintex 7 FPGA
    • XMC module with PCIe interface
    • I/O Extension Mezzanine Modules
    XMC-7K modules feature a high-performance user-configurable AMD Xilinx® Kintex® 7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.
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    XMC-7K CC: User-Configurable Conduction-Cooled AMD Kintex 7 FPGA Modules

    • Logic-optimized AMD Kintex 7 FPGA
    • XMC module with PCIe interface
    • Conduction-Cooled
    Acromag’s XMC-7K modules feature a high-performance user-configurable AMD Xilinx® Kintex® 7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.
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    XMC-7K F: User-Configurable AMD Kintex 7 FPGA Modules with Dual SFP+ Ports

    • XMC module with PCIe & SFP+/AMD Aurora interface
    • Logic-optimized AMD Kintex 7 FPGA
    • 10-Gigabit Ethernet
    Acromag’s XMC-7K modules feature a high-performance user-configurable AMD Xilinx® Kintex® 7 FPGA enhanced with high-speed memory and a high-throughput serial interface. The logic-optimized FPGA is well-suited for a broad range of applications.
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Additional information

Weight 16 oz
Dimensions 1 × 2 × 4 in
Part Number

AXM-D01: 64 bi-directional LVTTL I/O channels., AXM-D02: 30 RS485 differential I/O channels., AXM-D02-JTAG: 30 RS485 differential I/O channels plus JTAG support., AXM-D03: 16 CMOS, 22 RS485 differential I/O channels., AXM-D04: 30 LVDS I/O channels., AXM-D04-JTAG: 30 LVDS I/O channels plus JTAG option., AXM-DX03: 16 CMOS, 24 RS485 differential I/O channels.

  • Description

    AXM-D Series: Digital I/O Extension Modules for PMC & XMC FPGAs Description

    AXM Series extension modules offer numerous I/O options for Acromag’s PMC modules with configurable FPGAs. These extension modules plug into the front mezzanine on Acromag’s PMC-LX/SX (Virtex®-4 FPGA), PMC-VLX/VSX/VFX (Virtex-5 FPGA) modules, and PMC-SLX (Spartan-6 FPGA) modules.

    AXM-D01 LVTTL I/O
    This module provides 64 LVTTL I/O channels for straight though I/O. custom modules are available for optional pull-ups, pull-downs, JTAG, and fused power for front I/O use.

    AXM-D02 RS-485 Differential I/O
    This module provides 30 differential I/O channels. Data direction, either input or output, on each channel is independently controlled. Eight of the channels support programmable change-of-state interrupts. JTAG option.

    AXM-D03 CMOS and RS-485 Differential I/O
    This module provides 16 CMOS and 22 RS-485 differential I/O channels. Data direction, either input or output, on each channel is independently controlled. Eight of the channels support programmable change-of-state interrupts.

    AXM-DX03 CMOS and RS-485 Differential I/O
    Same as AXM-D03 above except 16 CMOS and 24 RS-485 differential I/O channels. Provides a replacement for legacy PMC-DX503/2003 FPGA modules when used with PMC/XMC-SLX.

    AXM-D04 LVDS
    This module provides 30 channels of low voltage differential signaling with independently configured direction. Interrupts are programmable on eight of the channels for any bit change of state or level. JTAG option.

    AXM-D Series: Digital I/O Extension Modules for PMC & XMC FPGAs Features & Benefits

    Various modules allows users to select the Front I/O required for their application.

    • Differential RS485/RS422 can be configured for input or output with independent direction control.
    • Interface with 5V compliant input/output CMOS channels which can be configured as input or output with independent direction control.
    • Low voltage differential signaling can be configured for input or output with independent direction control.
    • The EDK board provides the standard Xilinx JTAG interface to allow direct programming of the FPGA and an interface with ChipScope®.
    • Example code provides interrupts that are software programmable for any bit Change-Of-State or level on 8 channels.
    • Example Design – The example VHDL design, provided in the base board EDK, includes control of all I/O, and eight Change-Of-State interrupts.
    • Operating temperature: -40 to 85°C
  • Tech Papers

    How to Install an XMC-7K325AX-LF FPGA Module with an AXM-D02 or AXM-A75 I/O Module, Installed on an Apce8675 Carrier Card - 8500927
    XMC-7K325AX-LF: User-configurable Kintex-7 FPGA module features 325k logic cells & front I/O AXM support. APCe8675 carrier card interfaces an XMC mezzanine module to a PCI Express bus in a PC-based desktop computer system. This carrier is a PCIe bus adapter board that allows a PC (PCIe bus master) to control and communicate with the hosted...
    How to Reduce Costs with Customized I/O on COTS FPGA Modules - 8500884
    Reduce Costs with Customized I/O on COTS FPGA Modules It is now common to deploy COTS FPGA modules to help speed development cycles and reduce overall project costs. However, to maximize savings when FPGAs are used to perform custom I/O functions, it is very important to first determine the suitability of a particular FPGA module for...
  • Specs & Data Sheets

  • Accessories

    • Compare

      Embedded Cables

      • Communication Signal Cables
      • Wide assortment of ribbon cables
      Select options
    • Compare

      Termination Products

      Select options
    • Compare

      XMC-7A CC: User-Configurable Conduction-Cooled Artix-7 FPGA Modules

      • Logic-optimized Artix-7 FPGA.
      • XMC module with PCIe interface
      • Conduction-Cooled
      XMC-7A200CC modules feature a high-performance user-configurable Xilinx® Artix®-7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.
      Select options
    • Compare

      XMC-7A: User-Configurable Artix-7 FPGA Modules with Plug-In I/O

      • Logic-optimized Artix-7 FPGA
      • XMC module with PCIe interface
      • I/O Extension Mezzanine Modules
      Acromag’s XMC-7A modules feature a high-performance user-configurable Xilinx® Artix®-7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.  
      Select options
    • Compare

      XMC-7K AX: User-Configurable AMD Kintex 7 FPGA Modules with Plug-In I/O

      • Logic-optimized AMD Kintex 7 FPGA
      • XMC module with PCIe interface
      • I/O Extension Mezzanine Modules
      XMC-7K modules feature a high-performance user-configurable AMD Xilinx® Kintex® 7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.
      Select options
    • Compare

      XMC-7K CC: User-Configurable Conduction-Cooled AMD Kintex 7 FPGA Modules

      • Logic-optimized AMD Kintex 7 FPGA
      • XMC module with PCIe interface
      • Conduction-Cooled
      Acromag’s XMC-7K modules feature a high-performance user-configurable AMD Xilinx® Kintex® 7 FPGA enhanced with high-speed memory and a high-throughput serial bus interface.
      Select options
    • Compare

      XMC-7K F: User-Configurable AMD Kintex 7 FPGA Modules with Dual SFP+ Ports

      • XMC module with PCIe & SFP+/AMD Aurora interface
      • Logic-optimized AMD Kintex 7 FPGA
      • 10-Gigabit Ethernet
      Acromag’s XMC-7K modules feature a high-performance user-configurable AMD Xilinx® Kintex® 7 FPGA enhanced with high-speed memory and a high-throughput serial interface. The logic-optimized FPGA is well-suited for a broad range of applications.
      Select options
  • Additional information

    Additional information

    Weight 16 oz
    Dimensions 1 × 2 × 4 in
    Part Number

    AXM-D01: 64 bi-directional LVTTL I/O channels., AXM-D02: 30 RS485 differential I/O channels., AXM-D02-JTAG: 30 RS485 differential I/O channels plus JTAG support., AXM-D03: 16 CMOS, 22 RS485 differential I/O channels., AXM-D04: 30 LVDS I/O channels., AXM-D04-JTAG: 30 LVDS I/O channels plus JTAG option., AXM-DX03: 16 CMOS, 24 RS485 differential I/O channels.