PMC-32AD16-200

PMC 32 Channels A/D 16 Bits 200KHZ

  • 32 Channels 16-bit A/D converter – Simultaneously Sampled
  • Fast throughput rate: up to 200 KSPS for all 32 channels
  • 32 Channels true Differentials
  • Instrumentation Amplifier per channel
  • Software programmable gain: 1, 2, 4, 8
  • True bipolar analog input ranges: +/- 1.25 volt, +/- 2.5 volt, +/- 5 volt, +/- 10 volt
  • Programmable 2nd Order Anti-alias Analog Filter
  • Over-sampling capability with digital filter
  • 32 Mbits: 2MX16 SRAM
  • DMA capabilities
  • IEEE1386 and Vita 32 Compliant

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PMC-32AD16-200

PMC 32 Channels A/D 16 Bits 200KHZ

  • 32 Channels 16-bit A/D converter – Simultaneously Sampled
  • Fast throughput rate: up to 200 KSPS for all 32 channels
  • 32 Channels true Differentials
  • Instrumentation Amplifier per channel
  • Software programmable gain: 1, 2, 4, 8
  • True bipolar analog input ranges: +/- 1.25 volt, +/- 2.5 volt, +/- 5 volt, +/- 10 volt
  • Programmable 2nd Order Anti-alias Analog Filter
  • Over-sampling capability with digital filter
  • 32 Mbits: 2MX16 SRAM
  • DMA capabilities
  • IEEE1386 and Vita 32 Compliant

The PMC-32AD16-200 Simultaneously sampled A/D offers a mix of up to 32 differential analog input channels. All channel features programmable gain 1,2,4,8 and can program to handle analog input with a single-ended or differential configuration. The acquisition can be started by the host or by an on-board sequencer that uses a channel list to specify which channel to acquire. A local 2M8Kx16 but dual ported SRAM stores the acquisition data. Memory pointers can be selected to limit the number of scans gathered, as well as the control of interrupt generation. The 16-bit A/D converters can provide a global acquisition and conversion time of ≤5μsec per sample per channel. The board offers a programmable digital filter: ±5 V range, the −3 dB frequency is typically 15 kHz. In the ±10 V range, the −3 dB frequency is typically 23 kHz.

Available Drivers:

  • Labview
  • Linux
  • Windows XP
  • VxWorks drivers

Applications:

This is a perfect solution for a wide array of advanced real-time control applications such as:

  • Digital servo controls
  • Military SONAR-RADAR
  • Adaptive control
  • Vibration control systems
  • Other high-speed acquisition & control systems

ADC Specifications:

  • 16-bit, charge redistribution SAR, A/D converter
  • Hardware factory-calibrated and tested to ensure SNR and THD are within specifications
  • Gain, offset, and linearity are also factory-calibrated
  • Throughput 200 KSPS per Channel
  • INL: ±0.5 LSB Max with no missing code
  • 95.5 dB SNR, −107 dB THD
  • Analog input voltage ranges
  • Bipolar: ±1.25 V, ±2.5 V, ±5 V, ±10 V
  • No pipeline delay

Instrumentation Amplifier Specifications:

  • Differential input support
  • ±10VDC input range
  • Software programmable gain of 1, 2, 4, 8
  • Over-voltage protection to ±40 VDC
  • Differential Input with 2 Wire Interface (Hi, Low)

Multi-Board Synchronization:

  • Multiple board synchronization via software control for clocks and triggers
  • External trigger / Internal trigger

PMC Bus:

  • PMC Bus Interface 3.3 / 5 Volt
  • PLX 9056 33/66MHz 32-bit, PCI r2.2 compliant
  • 3.3V I/O, 5V tolerant bus interfaces

I/O Panel Connectors:

  • Front Panel 68 pin SCSI Connector

Operating Environment:

  • Operating temperature
    Commercial: 0 to +70 ºC
    Optional: -40 ºC to +85 ºC
  • Non-operating: -45 ºC to +100 ºC
  • Airflow requirement – 5 CFM
  • Humidity – 5 to 90% (non-cond)
  • Altitude – 0 to 10,000 feet

Mechanical Environment:

  • Size – Single Wide PMC module (74mm x 149mm)
  • Power – 1.5 watt
  • Vibration – 0.5G, 20-2000 Hz rand
  • Shock – 20G, 11 msec, ½ sine
  • Weight – 3 ounces
  • MTBF – >250,000 hours

Ordering Information:

Commercial Temp: 0 ºC to +70 ºC

  • Part number: PMC-16AD16-200
    16 Channels 16 Bits, 200KSP
  • Part number: PMC-32AD16-200
    32 Channels 16 Bits, 200KSP

Ext Temp: -40 ºC to +85 ºC

  • Part number: PMC-16AD16-200-I
    16 Channels 16 Bits, 200KSP
  • Part number: PMC-32AD16-200-I
    32 Channels 16 Bits, 200KSP

Data Sheet – Link Here

  • 32 Channels 16-bit A/D converter – Simultaneously Sampled
  • Fast throughput rate: up to 200 KSPS for all 32 channels
  • 32 Channels true Differentials
  • Instrumentation Amplifier per channel
  • Software programmable gain: 1, 2, 4, 8
  • True bipolar analog input ranges: +/- 1.25 volt, +/- 2.5 volt, +/- 5 volt, +/- 10 volt
  • Programmable 2nd Order Anti-alias Analog Filter
  • Over-sampling capability with digital filter
  • 32 Mbits: 2MX16 SRAM
  • DMA capabilities
  • IEEE1386 and Vita 32 Compliant

 

Mechanical Interface

Switched Mezzanine Card (XMC) Interface confirming to ANSI/VITA 42.0-2008 (Auxiliary Standard)

Standard single-width (149mm x 74mm)

Electrical InterfacePCI Express x4 Link (Base Specification 2.1) compliant interface conforming to ANSI/VITA 42.3-2006 (PCI Express Protocol Layer Standard)
PCI Express SwitchPI7C9X2G312GP (Pericom)
PCI Express to PCI BridgeXIO2001 (Texas Instruments)
User configurable FPGA

TXMC639-10R: XC7K160T-2FBG676I (AMD)

TXMC639-11R: XC7K325T-2FBG676I (AMD)

SPI-FlashMT25QL128 (Micron) 128 Mbit (contains TXMC639 FPGA BRD) or compatible; +3.3 V supply voltage
DDR3 RAM2x MT41K256M16TW-107 (Micron) 256Meg x 32 bit
Board Configuration ControllerLCMXO2-7000HC (Lattice)
ADCLTC2320 -16 (Analog Devices)
DACAD5547BRUZ (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.
Simultaneous Conversion for all D/A Channels.

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

  • Default configured as 32 ESD-protected TTL lines
  • 16 I/O lines are configurable as 8 differential RS422 I/O lines with individual Termination enable.
Digital Rear I/O Channels

64 direct FPGA I/O lines to P14 Rear I/O connector

  • Can be used as single-ended or differential I/O
  • FPGA I/O Standard: LVCMOS25, LVTTL25 and LVDS25

4 MGT line to P16 Rear I/O connector

  • Each line consists of one differential RX and TX pair.
  • Transmission speeds of up to 3.125 Gb/s are possible.
Front I/OFront I/O Samtec – ERF8_050_01_L_D_RA_L_TR
P14 Rear I/O64 pin Mezzanine Connector (Molex 71436-2864 or compatible)
P16 Rear I/O114 pin Mezzanine Connector (Samtec – ASP-105885-01)
Power Requirements 1)

Depends on FPGA design

With TXMC639 Board Reference Design / without external load

 typical @ +12 V VPWRtypical @ +5 V VPWR
TXMC639-10R1.1 A2.5 A
TXMC639-11R1.3 A3.3 A
Temperature RangeOperating: – 40 °C to + 85 °C
Storage: – 55 °C to + 125 °C
MTBF 1)157 000 h to 161 000 h
Humidity5% – 95% non-condensing
Weight140 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

Device Driver for Board Family with Reconfigurable FPGA

Data Sheet – Link-Here

User Manual – Link-Here

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