- UTMC BCRTM controller
- 128Kbytes SRAM
- On-chip Transceivers
- On-board Transformers
- Long stub / Short stub
PCI-1553-PLX-BCRTM
PCI MIL-STD-1553 BC/RT/MT Dual Redundant UTMC BCRTM Controller
- UTMC BCRTM controller
- 128Kbytes SRAM
- On-chip Transceivers
- On-board Transformers
- Long stub / Short stub
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PCI-1553-PLX-BCRTM
PCI MIL-STD-1553 BC/RT/MT Dual Redundant UTMC BCRTM Controller
MIL-STD-1553 is a military standard defining a serial data bus used primarily in avionics and space applications. It features dual redundant channels (A and B) for high reliability and fault tolerance. The standard supports up to 31 remote terminals, with the 32nd typically reserved for broadcast messages. It operates at a data rate of 1 MHz, using Manchester II bi-phase encoding and a command/response protocol. The bus is half-duplex, meaning data can flow in both directions but not simultaneously. The specification includes options for operating temperatures ranging from 0 to +70 degrees Celsius and -25 to +80 degrees Celsius, with conformal coating available for environmental protection. The module includes 128 Kbyte SRAM and supports BC/RT/MT modes. It has separate logic for the PCI interface and supports both 3.3V and 5.0V I/O. The module uses 78 ohm transformers and supports long and short stub configurations. It is designed for low power consumption and includes LED status indicators. Available software includes C libraries, Windows, Linux, and VxWorks drivers. The module operates with a 33 MHz PMI clock and is PICMG compliant.
Memory
-
- 128 Kbyte external SRAM
I/O
-
- Dual 1553 bus levels
- TTL (5v) clock
Programmable via
-
- PCI Bus
PCI Interface
-
- PLX 9080
- 33 MHz clock
- 5.0 & 3.3 VIO support
- 16-bit address / data
Operating: Environmental
-
- Operating temperature:
- Commercial: 0 to +55 °C
- Optional: -25°C to +80°C
- Non-operating: -40°C to 85 °C
- Airflow requirement: 0.5 CFM
- Humidity: 5 to 90% (non-cond.)
- Altitude: 0 to 10,000 ft
- Operating temperature:
Mechanical: Environmental
-
- Size: Half PCI
- Power: 1.5 watt
- Front panel I/O
- Vibration: 0.5G RMS (20-2000 Hz random)
- Shock: 20 G, 11 ms, ½ sine
- Weight: TBD
- MTBF: >150,000 hours
Ordering Information
-
- Part Number: PCI-1553-PLX-bcrtm
MIL-1553 BC/RT/M, PCI module - Part Number: PCI-1553-PLX-bcrtm-I
same as above with -20 to +85 temperature rating
- Part Number: PCI-1553-PLX-bcrtm
Optional Accessories
-
- Part Number: EngKit-1553
2 T’s, 2 Terminators, 2 1 meter cables - Part Number: CBL-1553-1
Standard-standard 2 meter 1553 cable - Part Number: CBL-1553-2
Standard-mini 2 meter 1553 cable - Part Number: CBL-1553-3
Mini-mini 2 meter 1553 cable
- Part Number: EngKit-1553
- UTMC BCRTM controller
- 128Kbytes SRAM
- On-chip Transceivers
- On-board Transformers
- Long stub / Short stub
| Mechanical Interface | Switched Mezzanine Card (XMC) Interface confirming to ANSI/VITA 42.0-2008 (Auxiliary Standard) Standard single-width (149mm x 74mm) | |||||||||
| Electrical Interface | PCI Express x4 Link (Base Specification 2.1) compliant interface conforming to ANSI/VITA 42.3-2006 (PCI Express Protocol Layer Standard) | |||||||||
| PCI Express Switch | PI7C9X2G312GP (Pericom) | |||||||||
| PCI Express to PCI Bridge | XIO2001 (Texas Instruments) | |||||||||
| User configurable FPGA | TXMC639-10R: XC7K160T-2FBG676I (AMD) TXMC639-11R: XC7K325T-2FBG676I (AMD) | |||||||||
| SPI-Flash | MT25QL128 (Micron) 128 Mbit (contains TXMC639 FPGA BRD) or compatible; +3.3 V supply voltage | |||||||||
| DDR3 RAM | 2x MT41K256M16TW-107 (Micron) 256Meg x 32 bit | |||||||||
| Board Configuration Controller | LCMXO2-7000HC (Lattice) | |||||||||
| ADC | LTC2320 -16 (Analog Devices) | |||||||||
| DAC | AD5547BRUZ (Analog Devices) | |||||||||
| A/D Channels | TXMC639-10R: 8 Differential 16bit A/D Channels TXMC639-11R: 16 Differential 16bit A/D Channels Input Configuration per BCC Device: Input Voltage Ranges: Differental : ±20.57 V, ±10.28 V or ±5.14 V (Single-Ended: ±10.28 V, ±5.14 V or ±2.57 V) All analog inputs are connected via an impedance converter and a second operation amplifier for level adjustment and filtering to the differential ADC inputs. The -3 dB limit of this input stage is at approx. 8MHz | |||||||||
| D/A Channels | TXMC639-10R: 4 Single-Ended 16 Bit D/A Channels TXMC639-11R: 8 Single-Ended 16 Bit D/A Channels Output range configurable per D/A channel. Maximum single-ended Output Voltage – Vout: ±10 V Maximum Output Drive Current for each Output: 10 mA Maximum Capacitive Load for each Output: 1000 pF Typical Settling Time for a 10 mA / 1000 pF: < 1 µs | |||||||||
| Digital Front I/O Channels | 32 digital I/O Lines
| |||||||||
| Digital Rear I/O Channels | 64 direct FPGA I/O lines to P14 Rear I/O connector
4 MGT line to P16 Rear I/O connector
| |||||||||
| Front I/O | Front I/O Samtec – ERF8_050_01_L_D_RA_L_TR | |||||||||
| P14 Rear I/O | 64 pin Mezzanine Connector (Molex 71436-2864 or compatible) | |||||||||
| P16 Rear I/O | 114 pin Mezzanine Connector (Samtec – ASP-105885-01) | |||||||||
| Power Requirements 1) | Depends on FPGA design With TXMC639 Board Reference Design / without external load
| |||||||||
| Temperature Range | Operating: – 40 °C to + 85 °C Storage: – 55 °C to + 125 °C | |||||||||
| MTBF 1) | 157 000 h to 161 000 h | |||||||||
| Humidity | 5% – 95% non-condensing | |||||||||
| Weight | 140 g |
1) depends on variant, for further details see User Manual
TXMC639-10R
| 8x Analog In, 4x Analog Out, XC7K160T-2FBG676 Kintex™ 7 FPGA AMD Kintex™ 7 FPGA (XC7K160T-2FBG676), 1GB DDR3, 8x Analog In, 4x Analog Out, 32x digital Front I/O, 64x direct FPGA Rear I/O Lines and 4x MGTs Rear I/O |
TXMC639-11R
| 16x Analog In, 8x Analog Out, XC7K325T-2FBG676 Kintex™ 7 FPGA AMD Kintex™ 7 FPGA (XC7K325T-2FBG676), 1GB DDR3, 16x Analog In, 8x Analog Out, 32x digital Front I/O, 64x direct FPGA Rear I/O Lines and 4x MGTs Rear I/O |
SOFTWARE
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