The Embedded I/O Company 16 Interrupt generating Digital Inputs Application Information Technical Information The TIP606 is an IndustryPack® compatible module and is designed for avionic test environments. It provides 16 optically isolated differential inputs for high unipolar input voltage which may exceed the supply voltage of the module. The inputs can withstand input voltage up to 44V maximum between the two differential input pins. ! ! ! ! ! ! Due to the differential inputs of the TIP606, it is even possible to use the module in noisy environments. The TIP606 provides a high differential input resistance of 112kohms typically. ! ! Industry Pack logic Interface The interface circuit will detect a logic 1, if the differential voltage is typically greater than +14.0V and it will detect a logic 0, if the input voltage is typically lower than +3.5V. The inputs are isolated from the IP interface via optocouplers. Each input is capable of generating interrupts on rising or falling edges of the input signal. It is also possible to disable the generation of interrupts and poll the input register for new data. Interface according to IndustryPack specification Identification-PROM supports auto-configuration Single Size IndustryPack 16 interrupt generating differential digital inputs Up to 44V signal voltage for all 16 inputs Optocouplers for galvanic isolation of input to computer system All inputs have an electronic debounce circuit, debounce time is freely programmable Operating temperature -40°C to +85°C Input Register with Interrupt Capability Electronic Debouncing 16 Optocouplers 16 Input Circuits Industry Pack I/O Interface TIP606 8 bit vector Decoder ID-PROM Order Information All inputs have an electronic debounce circuit. The debounce time is programmable in a range from 900µs up to 230ms in 256 steps of 900µs. The debounce circuit can also be disabled. The TIP606 is designed for an operating temperature from -40°C to +85°C. For First-Time-Buyers the engineering documentation TIP606-ED is recommended. The engineering documentation includes TIP606-DOC, schematics and data sheets. TIP606-10 16 Interrupt Generating Digital Inputs TIP606-DOC TIP606-ED User Documentation Engineering Documentation, includes TIP606-DOC TIP606-SW-12 TIP606-SW-32 TIP606-SW-42 TIP606-SW-62 TIP606-SW-72 TIP606-SW-82 TIP606-SW-92 TIP606-SW-95 OS-9 Software Support pSOS Software Support VxWorks Software Support Windows NT 4.0 Software Support LynxOS Software Support LiNUX Software Support QNX 4 Software Support QNX 6 Software Support The driver software TIP606-SW-xx provides functions to configure the TIP606, read the input status and connect software events to input state changes. TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice IndustryPack is a registered trademark of SBS Technologies, Inc. TEWS TECHNOLOGIES GmbH Am Bahnhof 7 Phone: +49-(0)4101-4058-0 e-mail: [email protected] 25469 Halstenbek / Germany Fax: +49-(0)4101-4058-19 www.tews.com TEWS TECHNOLOGIES LLC 1 E. Liberty Street, Sixth Floor Phone: +1 (775) 686 6077 e-mail: [email protected] 06/2002 Reno, Nevada 89504 / USA Fax: +1 (775) 686 6024 www.tews.com