TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice.

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Issue 1.0.3

2017-12-05

TEWS TECHNOLOGIES GmbH

Am Bahnhof 7

25469 Halstenbek, Germany

Phone: +49 (0) 4101 4058 0

Fax: +49 (0) 4101 4058 19

e-mail: info@tews.com

www.tews.com

The Embedded I/O Company

The 14 Digital TTL tri-

state I/O lines with 4.7kΩ pull

resistors are ESD protected. The voltage, the pull resistors

are connected to, is programmable by software and can

be 3.3V, 5V, GND or floating level (one common setting

for all fourteen Digital I/Os).

All 14 DIOs can be programmed whether to have their

Digital I/O transmitters enabled or disabled individually per

I/O line. The Digital I/O receivers are always enabled, so

each DIO level can always be monitored and can generate

an interrupt, triggered on rising edge, falling edge or both.

Additionally, a debounce filter can be configured to get rid

of bounce on the Digital I/O lines.

Technical Information

 Standard single-wide PCI Mezzanine Card (PMC)

 conforming to IEEE P1386/P1386.1

 Board size: 149mm x 74mm

 32bit / 33MHz PCI

 DMA Master functionality

 16 or 8 channels of simultaneous sampling true

differential bipolar 16bit analog input

 Input voltage ranges: ±5V and ±10V

 Maximum sample rate: 200kSPS

 Oversampling capability

 8 or 4 channels of simultaneous update single-ended

unipolar/bipolar 16bit analog output

 Output voltage ranges: 0-5V, 0-10V, 0-10.8V,

±5V, ±10V and ±10.8V



Settling time: typ. 10μs



load of 2kΩ with a capacitance up to 4000pF

 Hardware Correction

 Factory calibrated

 Temperature Sensor on-board

 Programmable conversion rates

 Can be output to other modules

 Can be input from other modules

 Frame Trigger signal for synchronization purposes

 14 channels of tri-state 5V-tolerant TTL digital

input/output

 ESD protection

 Mini D Ribbon (MDR68) type front I/O connector

 Operating temperature: -40°C to +85°C

 MTBF (MIL-HDBK217F/FN2 GB 20°C)

 TPMC532-10R: 511000 h

 TPMC532-20R: 526000 h

TPMC532 Block Diagram