IP-AD-41M

IP 16 bit A/D converter, 4 A/D modules

  • Configuration: 4 A/D modules with 4 differential A/D inputs
  • Acquisition Time: 1000Ksps
  • Programmable Ranges: ±10VDC, 0-10VDC, ±5VDC, 0-5VDC, ±2.5VDC, and 0-2.5VDC through A/D converter
  • FIFO: 64Kx18 FIFO for burst mode or continuous sampling at lower throughput using control logic
  • Trigger Modes: Pre-trigger and post-trigger acquisition
  • Sampling Clock Sources: Internal divider (IPCLK/N), IPSTROBE, or External clock
  • Trigger Event Sources: Write to IP register, IPSTROBE, or External trigger
  • Clock Options: 8 or 32 MHz clock
  • Interrupts and DMA: 2 interrupts and 2 slave DMA IP bus lines
  • VITA Compliance: VITA 4 compliant
  • EEPROM: 32 bytes used for board ID

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IP-AD-41M

IP 16 bit A/D converter, 4 A/D modules

  • Configuration: 4 A/D modules with 4 differential A/D inputs
  • Acquisition Time: 1000Ksps
  • Programmable Ranges: ±10VDC, 0-10VDC, ±5VDC, 0-5VDC, ±2.5VDC, and 0-2.5VDC through A/D converter
  • FIFO: 64Kx18 FIFO for burst mode or continuous sampling at lower throughput using control logic
  • Trigger Modes: Pre-trigger and post-trigger acquisition
  • Sampling Clock Sources: Internal divider (IPCLK/N), IPSTROBE, or External clock
  • Trigger Event Sources: Write to IP register, IPSTROBE, or External trigger
  • Clock Options: 8 or 32 MHz clock
  • Interrupts and DMA: 2 interrupts and 2 slave DMA IP bus lines
  • VITA Compliance: VITA 4 compliant
  • EEPROM: 32 bytes used for board ID

The IP-AD-41-M has four 16-bit A/D converters that run simultaneously at 250Ksps with fault-protected front-end buffers. The A/D converters support unipolar and bipolar voltage inputs, including ±10VDC, 0-10VDC, ±5VDC, 0-5VDC, ±2.5VDC, and 0-2.5VDC input ranges. They operate continuously at the selected sampling rate, with results stored in the FIFO or discarded as needed; only selected channels are saved into the FIFO, so the depth per channel is proportional to the number of channels saved. The IP module can be thought of as similar to a Digital Storage Oscilloscope (DSO), capable of storing and displaying several waveforms and recording signals prior to the trigger, with the trigger point configurable by reprogramming the FIFO’s programmable empty flag.

D/A Device Specifications
  • 16-bit, monotonic D/A converter
  • 16 output channels per D/A, 3 D/A’s total
  • 20μsec settling time (50K conversions/sec) full-scale change
  • Relative accuracy ±4 LSB max
  • Zero scale error and full scale error 1 LSB typical after calibration
  • Differential nonlinearity of ±1 LSB max
  • Span error of offset D/A converter ±75mV max
  • Slew rate 1 V/μsec typical
  • Channel-to-channel isolation 100dB typical
  • D/A-to-D/A crosstalk 10 nV-sec typical
  • Nominal output range of -10VDC to +10VDC
  • Load current ±1mA max
  • Glitch impulse <20nV-sec
  • D/A output amplified and buffered on-chip with respect to external SIGGNDx input
  • D/A outputs can be switched to SIGGNDx
Driver Output Specifications
  • Inherent short-circuit protection to ground of 40mA
  • Low offset voltage 250uV laser-trimmed
  • High slew rate 22V/usec
  • Low offset current 2nA
  • Low distortion 0.0006%
  • Wide bandwidth 9MHz
Industry Pack Specifications
  • Meets ANSI/VITA 4-1995
  • 8/32 MHz synchronous operation
  • Supports ID, 128 byte I/O, interrupt, & 8 Mbyte memory spaces
  • 2 Interrupts per module
  • Two passive DMA channels are possible
  • Hardware self timed per IP module
  • Triggered via system reset and software control
  • Jumper or software time-out function
  • 5, +/-12 volt reset-able fuse per IP
Mechanical: Environmental
  • Size – VITA 4 compliant: 1.8″ x 3.9″ or 46 mm x 99 mm
  • Power – 1.0 watt
  • Vibration – 0.5G, 20-2000 Hz rand
  • Shock – 20G, 11 msec, 1⁄2 sine
  • Weight – tbd
  • MTBF – >250,000 hours
Operating Environment
  • Operating temperature
    • Commercial: 0 to +70°C
    • Optional: -25°C to +80°C
  • Non-operating: -40°C to +85°C
  • Airflow requirement – 5 CFM
  • Humidity – 5 to 90% (non-condensing)
  • Altitude – 0 to 10,000 feet

Part number: IP-AD-41M 4 channel, 16 bit, 1000ksps A/D Industry Pack Module

Data Sheet – Link Here

User Manual – Link Here

  • Configuration: 4 A/D modules with 4 differential A/D inputs
  • Acquisition Time: 1000Ksps
  • Programmable Ranges: ±10VDC, 0-10VDC, ±5VDC, 0-5VDC, ±2.5VDC, and 0-2.5VDC through A/D converter
  • FIFO: 64Kx18 FIFO for burst mode or continuous sampling at lower throughput using control logic
  • Trigger Modes: Pre-trigger and post-trigger acquisition
  • Sampling Clock Sources: Internal divider (IPCLK/N), IPSTROBE, or External clock
  • Trigger Event Sources: Write to IP register, IPSTROBE, or External trigger
  • Clock Options: 8 or 32 MHz clock
  • Interrupts and DMA: 2 interrupts and 2 slave DMA IP bus lines
  • VITA Compliance: VITA 4 compliant
  • EEPROM: 32 bytes used for board ID

 

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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