Data Sheet
07.13 GFA-1052B
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Specifications are subject to change without notice.
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R15-EC – RoHS Dual Port MIL-STD-1553 ExpressCard Interface
Ordering Information
R15-EC-G2-1D MIL-STD-1553 single-function, single dual-redundant channel, 32-bit FW
R15-EC-G2-1M MIL-STD-1553 multi-function, single dual-redundant channel, 32-bit FW
R15-EC-G2-1D MIL-STD-1553 single-function, two dual-redundant channel, 32-bit FW
R15-EC-G2-2M MIL-STD-1553 multi-function, two dual-redundant channel, 32-bit FW
Optional Hardware
-W suffix IRIG
-R suffix Operating case temperature range not to exceed -40° C. to +65° C
Optional Software
BusTools/1553 MIL-STD-1553 Bus Analysis & Data Logging software for Windows
LV-1553 Lab/View support for MIL-STD-1553
Specifications
Physical
• ExpressCard/54 extended module
Environmental
• Card operating temperature: 0° C to +55° C
• Extended temperature: -40° C to +65° C available
(operating case temperature range not to exceed -40°
C to +65° C)
• Storage temperature: -50° C to +100° C
• Relative humidity: 5 to 90% (non-condensing)
Software
• API – Includes high-level API libraries for Windows 7
Vista, XP, NT, Linux, Solaris and VxWorks
– Source code API library provided
– Hardware interrupts supported
• GUI – Optional BusTools/1553 GUI bus analysis,
simulation and data logging software
• LV-1553 – LabVIEW support for MIL-STD-1553
Connections
• Transition cabling provided via robust 36-pin
Champ type connector
• Input and output triggers
• Two bi-directional avionics discretes
• Transformer coupling
• IIRIG-B Rec (AM or DC/TTL), Gen (DC/TTL) standard
• Fixed output voltage
Multi-function Operational Modes
• Simultaneous BC, 31 RTs and BM
Single-function Operational Modes
• BC or 31 RTs or BM
Thermal Design Power (2 channels at 90% duty cycle)
• 1.75 W max
On-board Dual-port RAM
• 1 Mbyte per channel
Timing
• Independent 64-bit, 25ns message time-
tagging per channel
• Time can be programmed via the host or by
a 1553 trigger
• All timers can be synchronized to 0 via the
host
• Timers can independently use IRIG time
• IRIG-B receiver (AM or DC/TTL) and gener-
ator (DC/TTL)
Description
Bus Controller
• Programmable control over:
– Major and minor frame content and timing
– Intermessage gap times
– Response time-out and late response
• Modify messages, data or setup while card is running
• Multiple data buffers
• Insert aperiodic messages into a running BC list
• “Oneshot“ mode for simplified BC operation
• Conditional message sequencing based on real-time
message data or status
• Selectable interrupt generation and status messages
– Full range of system conditions
– All detected errors
• Full error detection
– Invalid word – Late response
– Bit count error – Early response
– High word – No response
– Low word – Incorrect RT address
– Inverted sync – Parity error
– Manchester
• Extensive programmable error injections (on a per
word basis)
• Synchronize BC operation to external time source
• 64-bit nanosecond resolution time tagging on BC,
RT and BM
• Virtually unlimited time stamping
Remote Terminal
• Multiple RT simulation (up to 31 RTs)
• Programmable message content (linked
message buffers)
• Modify data, status words or setup while card
is running
• Programmable error injection (on a per word basis)
• Interrupts can be generated on a per message basis
upon End of Message and error conditions
Bus Monitor
• Capture 100% fully loaded bus traffic with:
– Time-tagging – Error status
– Word status – Message status
– RT response time
• Interrupts can be selected by RT / SA / WC
• Extensive filtering and triggering options
– By individual RT/subaddress
– Transmit, receive or broadcast mode codes
– Internal or external triggering
– Trigger output on user specified data
• Real-time bus playback with RT edit mode


