Digital and Serial I/O

VadaTech has extensive experience in supplying I/O payload modules in support of complete system configurations, including RS-422/485, isolated I/O, and STD-1553. Please contact your local sales office if the specific interface required is not listed here.

VPX Digital and Serial I/O

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VPX339

Multi-Channel, Multi-Protocol Avionics, MIL-STD-1553/ARINC429/ARINC717, 3U VPX

  • Comprehensive multi-protocol support
  • Support for MIL-STD-1553A/B, MIL-STD-1760
  • Support for ARINC 429, ARINC 575, ARINC 717, ARINC 825
  • IRIG-B and IRIG-106 Chapter 10 MIL-STD-1553 MT
  • Full line rate on all channels simultaneously
  • Up to 8 programmable RS-232/422/485 channels
  • Up to 10 Avionics/Digital discrete I/O
  • 48-bit/100 ns Time Stamp
  • Health Management through dedicated Processor
View product VPX339 Data Sheet

VRT518A

Rear I/O for VPX518, VPX RTM

  • 3U RTM per VITA 46
  • Dual GbE, Clock input and I/O
View product VRT518A Data Sheet

VRT581A

Rear I/O for VPX581, VPX RTM

  • 3U RTM per VITA 46
  • mSATA and 1000Base-TX (GbE over copper)
  • AUX+/- Clock
  • 32 Singled ended and differential LVDS Input/Output
View product VRT581A Data Sheet

VRT756A

Rear I/O for VPX756, VPX RTM

  • 3U RTM per VITA 46
  • Designed specifically for the VadaTech VPX756
  • mSATA and a 1000Base-TX
View product VRT756A Data Sheet

VRT990A

Rear Transition Break Out Panel for 6U VPX Modules

  • 6U VPX RTM Module
  • Break out panel for a 6U VPX
View product VRT990A Data Sheet

VRT552A

Rear I/O for VPX552, VPX RTM

  • 6U RTM per VITA 46
  • Designed specifically for the VadaTech VPX552
  • VPX REF clock in
  • Loop back P1 (ports 8 thru 15)
  • Loop back P2 (ports 0 thru 15)
  • Front 0.1” header to RP3 (ports 0 thru 15) and RP4 (ports 6 and 7)
  • USB 3.0
  • Three RS-232 ports via Micro USB connectors
  • Dual RJ-45 to RP4 (ports 8 thru 11)
  • JTAG port from RP0
View product VRT552A Data Sheet

VRT574A

Rear I/O & NVMe Storage for VPX574, VPX RTM

  • 3U RTM per VITA 46
  • GbE to rear panel
  • High density connectors for I/O
  • M.2 2280 NVMe Storage Slot
View product VRT574A Data Sheet

VRT550B

Rear Transition Module with QSFP+ and I/O Expansion for 6U VPX

  • 6U RTM VITA 46
  • 5x QSFP+
  • 2x GbE via RJ-45
  • 3x SATA Ports, 6 Gbps
  • Over 100 I/O to high density connector for expansion
  • Health Management
View product VRT550B Data Sheet

VRT571A

Rear I/O for VPX571, VPX RTM

  • 3U RTM per VITA 46
  • Dual GbE
  • VPX clock inputs
  • High density connector for I/O
  • Management and payload RS-232 ports
  • JTAG connector 
View product VRT571A Data Sheet

VPX981

Optical Amplifier/Splitter, 6U VPX

  • High channel count optical splitter, 92-way output
  • Dense backplane fiber output via VITA 66.1
  • Amplifier compensates for splitter loss
  • Standard 6U VPX form factor
  • Robust construction suitable for MIL-STD-810 and MIL-STD-167-1A
  • Management Port to front and rear
View product VPX981 Data Sheet

VRT572A

Rear I/O for VPX572, VPX RTM

  • 3U RTM per VITA 46
  • x4 PCIe
  • Digital I/O loop back
  • RS-232 from payload
  • LVDS loop back
  • LED’s
  • SERDES loopback
  • JTAG
View product VRT572A Data Sheet

VRT703A

Rear I/O for VPX703, VPX RTM

  • 3U RTM per VITA 46
  • Dual x4 PCIe
  • Dual USB
  • RS-232 from management and payload
  • Dual GbE
  • mSATA drive
  • Dual 1553 I/O
  • JTAG
View product VRT703A Data Sheet

VRT991

NEW

Rear I/O for 3U VPX Modules

  • 3U RTM per VITA 46
  • Routes front module P1/P2 differential pairs 8-15 (P1) and 0-7 (P2) to Very High-Density Connector Interface (VHDCI)
View product VRT991 Data Sheet

VRT703B

NEW

Rear I/O for VPX703, VPX RTM

  • 3U RTM per VITA 46
  • Dual USB
  • RS-232 from management and payload
  • Dual GbE
  • mSATA drive
  • Dual 1553 I/O
  • JTAG
View product VRT703B Data Sheet

VPX Digital and Serial I/O

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VPX339

Multi-Channel, Multi-Protocol Avionics, MIL-STD-1553/ARINC429/ARINC717, 3U VPX

VRT518A

Rear I/O for VPX518, VPX RTM

VRT581A

Rear I/O for VPX581, VPX RTM

VRT756A

Rear I/O for VPX756, VPX RTM

VRT990A

Rear Transition Break Out Panel for 6U VPX Modules

VRT552A

Rear I/O for VPX552, VPX RTM

VRT574A

Rear I/O & NVMe Storage for VPX574, VPX RTM

VRT550B

Rear Transition Module with QSFP+ and I/O Expansion for 6U VPX

VRT571A

Rear I/O for VPX571, VPX RTM

VPX981

Optical Amplifier/Splitter, 6U VPX

VRT572A

Rear I/O for VPX572, VPX RTM

VRT703A

Rear I/O for VPX703, VPX RTM

VRT991

Rear I/O for 3U VPX Modules

VRT703B

Rear I/O for VPX703, VPX RTM