TPMC376 TEWS | Alldatasheet
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Technical content
TPMC376 Conduction Cooled PMC, 4 Channel RS232/RS422/RS485 Programmable Serial Interface
Application Information
The TPMC376 is a conduction cooled single-width 32 bit PMC module offering 4 channels of high performance RS232/RS422/RS485 programmable asynchronous serial interface with P14 I/O. The serial channel s can be individually programmed to operate as RS232, RS422 or RS 485 full duplex / half duplex interface. In addition programmable termination is provided for t he RS422/RS485 interfaces. After power-up all serial I/O lines are in a high impedance state. Each RS232 channel supports RxD, TxD, RTS, CTS and GND. RS422 and RS485 full duplex support a four wire interface (RX+, RX-, TX+, TX-) plus ground (GND). RS485 half duplex supports a two wire interface (DX+, DX -) plus ground (GND). Each channel has 64 byte transmit and receive FIFO s to significantly reduce the overhead required to provide data to and get data from the transmitters and receivers. The FIFO trigger levels are programmable and the baud rate is individually programmable up to 921.6 kbps for RS232 channels and 5.5296 Mbps for RS422/RS485 channels . The UART offers readable FIFO levels. All channels generate interrupts on PCI interrupt INTA. For fast interrupt source detection the UART provides a special Global Interrupt Source Register. All serial channels use ESD protected transceivers. ESD protection is up to ±15KV. The TPMC376 can operate with 3.3V and 5.0V PCI I/O signaling voltage. Software S upport ( TDRV002-SW-xx) for different operating systems is available. TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice. All trademarks mentioned are property of their respective owners. Issue 1.0.1 2017-08-31 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
Conduction cooled single-width 32 bit PMC module conforming to IEEE P1386.1, no front panel Target Chip: XR17D154 (Exar) PCI 2.3 compliant interface PCI I/O signaling voltage 5V and 3.3V Board size: 143.75 mm x 74 mm Asynchronous serial interface Quad UART: Exar XR17D154 Programmable Interfaces: RS232 RS422 RS485 full duplex RS485 half duplex Programmable Termination for RS422/RS485 Support of RxD, TxD, RTS, CTS and GND for each RS232 channel; RxD+/-, TxD+/- and GND for each RS422/RS485 FD channel; D+/- and GND for each RS485 HD channel. Programmable baud rates: RS232: up to 921.6 kbps RS422/RS485: up to 5.5296 Mbps 64 byte transmit FIFO per channel 64 byte receive FIFO per channel Readable FIFO levels Global Interrupt Source Register General Purpose 16 bit Timer/Counter ESD protected transceiver (up to ± 15KV) Operating temperature -40°C to +85°C TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice. All trademarks mentioned are property of their respective owners. Issue 1.0.1 2017-08-31 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
TPMC376-10R ccPMC, 4 Channel Programmable RS232/RS422/RS485, P14 I/O For the availability of non-RoHS compliant (leaded solder) products please contact TEWS. Documentation TPMC376-DOC User Manual Software TDRV002-SW-25 Integrity Software Support TDRV002-SW-42 VxWorks Software Support (Legacy and VxBus-Enabled Software Support) TDRV002-SW-65 Windows Software Support TDRV002-SW-82 Linux Software Support TDRV002-SW-95 QNX Software Support For other operating systems please contact TEWS. Accessories TPIM001 PIM I/O Module, HD50 connector TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice. All trademarks mentioned are property of their respective owners. Issue 1.0.1 2017-08-31 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