TPMC530

TPMC530 16/8 Channel Insulated 16 Bit AD/DA Converter

16 channels of insulated 16 bit analogue inputs and 8 channels of insulated 16 bit analogue outputs. All signals are accessible through a HD50 SCSI-2 front I/O connector.

The ADC offers true differential inputs with software selectable +/- 5V and +/- 10V bipolar input voltage ranges (one setting for all channels). The sampling rate is up to 200 kSPS.

The DAC offers software selectable 0-5V, 0-10V, +/- 5V and +/- 10V output voltage ranges (one setting for all channels). The conversion time is typ. 10µs and the DAC outputs are capable to drive a load of 2 kΩ with a capacitance up to 4000 pF.

Each ADC/DAC provides a 1024 sample input/output FIFO with programmable trigger levels. Data transfer on the PCI bus is handled by TPMC530 initiated scatter-gather DMA cycles with minimum host/CPU intervention.

Each TEWS Technologies TPMC530 is factory calibrated. The calibration can be automatically applied to data written and read from the TPMC530.

A wide range of drivers is available: Linux, Integrity, QNX, VxWorks and Windows. All drivers - except the Windows drivers - are supplied as C source code.

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Technical Description

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  • PMC module, 32 bit/33MHz PCI interface, IEEE P1386.1 compliant, PCI 3.0 compliant, 3.3/5V Vio
  • 16 channels 16 bit analogue input, insulated
    • Simultaneous sampling
    • True differential inputs
    • Programmable input voltage (one setting for all channels): +/-5V, +/- 10V
    • 200kSPS Sampling rate
    • Overvoltage protection
  • 8 channels single-ended 16 bit analogue output, insulated
    • Simultaneous update
    • Programmable output voltage (one setting for all channels): 0-5V, 0-10V, +/-5V, +/-10V
    • Conversion time: typ. 10µs
    • Up to 2kΩ resistive, 4000 pF capacitive load
    • Overcurrent protection
  • 1024 sample FIFO for both ADC and DAC
  • Scatter-gather DMA for both ADC and DAC
  • Internal correction using factory calibration data stored in EEPROM
  • -40°C .. +85°C operating temperature range
  • Integrity, Windows, Linux, QNX, and VxWorks drivers are available
  • 5 years warranty

Order Information

TPMC530-10R

16/8 port AD/DA, insulated, FP I/O

TPMC530-20R

8/4 port AD/DA, insulated, FP I/O

TA301-10R

Connection kit, 1.8m cable with HD-50 connectors and 50 pole terminal block

TA101-10R

1.8m cable with HD-50 connectors

TA201-10R

50 pole terminal block

TDRV021-SW-25

Integrity driver

TDRV021-SW-42

VxWorks driver

TDRV021-SW-65

Windows driver

TDRV021-SW-82

LINUX driver

TDRV021-SW-95

QNX driver

Technical Documentation

TPMC530 data sheet

TPMC530 user manual

VxWorks driver user manual

Windows driver user manual

LINUX driver user manual