- Full-size form factor (4.376in x 12.283in)
- Single XMC carrier slot
- XMC complies with ANSI/VITA42.0-2008
- PCI Express x8 lanes
- PCIe Specification, Rev 1.1
- Gen 1 capable
- Eight ports programmable for RS-422/RS-485
- Configurable receiving port termination resistors
PCIe-XMC-IO
PCI Express to XMC Carrier with I/O Interface to Rear I/O
- Full-size form factor (4.376in x 12.283in)
- Single XMC carrier slot
- XMC complies with ANSI/VITA42.0-2008
- PCI Express x8 lanes
- PCIe Specification, Rev 1.1
- Gen 1 capable
- Eight ports programmable for RS-422/RS-485
- Configurable receiving port termination resistors
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The PCIe-XMC-IO is a PCI Express bus form factor XMC carrier. The carrier card interfaces an XMC mezzanine module to a PCI Express bus in a PC-based computer system. The PCIe bus adapter board allows a PC (PCIe bus master) to control and communicate with the hosted XMC module. It acts as an adapter to route signals between the system’s PCIe bus and the XMC module connector. The I/O signals for the XMC are routed to the rear I/O and used to provide additional ports controlled by the XMC module. A Stratum 3E DCOCXO High Stability 10MHz Oscillator provides a clock source for the XMC. The carrier board provides eight configurable RS-422/485 ports with termination, eight Open Collector output ports and eight LVTTL Input Ports with pull-ups. An extension cable is provided to connect the carrier’s rear I/O to a front panel connector in an adjacent slot.
All Technical Specifications
- Full-size form factor (4.376in x 12.283in)
- Single XMC carrier slot
- XMC complies with ANSI/VITA42.0-2008
- PCI Express x8 lanes
- PCIe Specification, Rev 1.1
- Gen 1 capable
- Eight ports programmable for RS-422/RS-485
- Configurable receiving port termination resistors
- Eight OC (Open Collector) ports
- Eight LVTTL inputs with pull-ups
- Stratum 3E DCOCXO High Stability 10MHz Clock Oscillator
- I/O available on 68-pin SCSI extension module
- Custom carrier offered
Ordering Information
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- PCIe-XMC-IO
- PCIe to XMC Slave Carrier with I/O and Bracket
- PCIe-XMC-IO-NC
- PCIe to XMC Slave Carrier with I/O and Bracket, No Clock
- PCIe-XMC-IO
Optional Accessories
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- CBL-68-SCSI-Flat
- 68 pin flat SCSI cable for Extender Connector – 10 inch
- PCIe-EXT-68
- 68 pin SCSI cable with PCI bracket mounted HD68 female connector – 10 inch
- CBL-68-SCSI-Flat
- Full-size form factor (4.376in x 12.283in)
- Single XMC carrier slot
- XMC complies with ANSI/VITA42.0-2008
- PCI Express x8 lanes
- PCIe Specification, Rev 1.1
- Gen 1 capable
- Eight ports programmable for RS-422/RS-485
- Configurable receiving port termination resistors
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
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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
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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
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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 |