The TPMC866 is a standard single-width 32 bit PMC module and has eight channels of high performance asynchronous serial interface with front I/O and back I/O.
The TPMC866-10R offers an 8 channel RS232 interface and supports Receive Data (RxD), Transmit Data (TxD), Ready-To-Send (RTS), Clear-To-Send (CTS) and GND for each channel. Additionally serial channel one and serial channel two provide Data-Set-Ready (DSR), Data-Terminal-Ready (DTR), Data-Carrier-Detect (DCD) and Ring-Detect-Indicator (RI).
The TPMC866-11R supports an 8 channel RS422 interface and offers RS422 signal levels by differential transmitters and receivers. The Transmit Data (TxD +/-), Receive Data (RxD +/-) and GND are provided for each serial channel. The receiver signal termination (120ohms between RxD+ and RxD-) is provided on the TPMC866 per channel.
Each channel of the TPMC866-10R/-11R has a 64 byte transmit FIFO and a 64 byte receive FIFO to significantly reduce the overhead required to provide data to and get data from the transmitter and receivers. The FIFO trigger levels are programmable.
The TPMC866-12R provides an 8 channel serial interface. Each serial channel can be configured by a DIP switch to operate as an RS422, RS485-FD-M (Full Duplex Master), RS485-FD-S (Full Duplex Slave) or RS485-HD (Half Duplex) interface.
For RS422 and RS485-FD a four wire interface (RX+, RX-, TX+, TX-) plus ground (GND) is offered. For RS485-HD a two wire interface (DX+, DX-) plus ground (GND) is supported. For the front I/O a HD50 SCSI-2 type female connector is located in the front panel. For the back I/O the P14 I/O connector is supported. Each channel of the TPMC86612R provides a 128 byte transmit FIFO and a 128 byte receive FIFO to significantly reduce the overhead required to provide data to the transmitters and get data from the receivers. The FIFO trigger levels are programmable.
For all modules the baud rate is individually programmable up to 460.8 Kbaud per channel. All channels use the PCI interrupt INTA together but for fast interrupt source detection the TPMC866-xxR provides a special interrupt status register. Receiver and transmitter are protected against electrostatic discharge (ESD).
All TPMC866 modules are available in extended temperature range as TPMC866-xxR-ET versions.
Software support (TPMC866-SW-xx) for different operating systems is available.
Features
- Standard single-width 32-bit PMC module conforming to IEEE P1386.1
- 8 channels RS232 and/or RS422 interfaces
- Asynchronous serial interface (up to 460.8 Kbps)
- Hardware handshake and full modem support available
- 64 byte FIFO
- Front panel I/O (HD50 SCSI-2 type connector) and P14 I/O
Product is still in production but not recommended for new design. Please contact systerra for replacements.
Ordering Options
| Manuf. Part No. | | Product Description |
| TPMC866-10R | | 8 Channel Serial RS232, HD50: 8 channels of high performance RS232 asynchronous serial interface; Programmable baud rates up to 460.8 Kbaud; Support of RxD, TxD, RTS, CTS, GND per channel; 64 byte receive FIFO and 64 byte transmit FIFO per channel, programmable trigger levels for FIFO's, ESD protected RS232 line driver/receiver up to 15KV according to IEC1000-4-2; HD50 SCSI-2 type connector mounted in front panel and P14 I/O; Operating temperature 0°C...+70°C |
| TPMC866-10R-ET | | 8 Channel Serial RS232, HD50, ext. temp.: Same as TPMC866-10R but operating temperature -40°C to +85°C |
| TPMC866-11R | | 8 Channel Serial RS422, HD50: 8 channels of high performance RS422 asynchronous serial interface; Programmable baud rates up to 460.8 Kbaud; Support of RxD+/-, TxD+/- and GND per channel; 64 byte receive FIFO and 64 byte transmit FIFO per channel, programmable trigger levels for FIFO's, ESD protected RS422 line driver/receiver up to 15KV according to IEC1000-4-2; HD50 SCSI-2 type connector mounted in front panel and P14 I/O; Operating temperature 0°C...+70°C |
| TPMC866-11R-ET | | 8 Channel Serial RS422, HD50, ext. temp.: Same as TPMC866-11R but operating temperature -40°C...+85°C |
Software and Documentation
| Manuf. Part No. | | Product Description |
| TPMC866-DOC | | User Manual for TPMC866-10R and -11R |
| TPMC866-DOC-12 | | User Manual for TPMC866-12R |
| TPMC866-SW-25 | | Integrity Software Support: Device driver; Source code; Programmer documentation |
| TPMC866-SW-42 | | VxWorks Software Support: Legacy and VxBus-enabled Software Support; VxWorks Device driver; Source code; Programmer documentation |
| TPMC866-SW-65 | | Windows Software Support: Device driver; Programmer documentation |
| TPMC866-SW-82 | | Linux Software Support: Device driver; Source code; Programmer documentation |
| TPMC866-SW-95 | | QNX Software Support: Device driver; Source code; Programmer documentation |
For other operating systems please contact systerra.
Accessories
| Manuf. Part No. | | Product Description |
| TA101 | | HD50 Cable: 1.8 m cable with two 50 pin male SCSI-2 type connectors. The permissible maximum voltage for the TA101 is 30V DC. |
| TA201 | | HD50 Terminal Block: 50 pin terminal block with 50 pin female SCSI-2 type connector. The permissible maximum voltage for the TA201 is 30V DC. |
| TA301 | | Cable Kit for Modules with HD50 Connector: 1.8 m cable with two 50 pin male SCSI-2 type connectors; 50 pin terminal block with 50 pin female SCSI-2 type connector. The permissible maximum voltage for the TA301 is 30V DC. |
| TPIM001 | | PIM I/O Module with 50 pin Connector: PIM I/O module used with any PIM carrier; I/O lines 1 to 50 routed to a HD50 SCSI-2 type connector in EMI front panel; Operating temperature -40°C to +85°C |
| TPMC866-IO | | DIN Rail Mounting I/O Module (8 x DB9) for TPMC866 |
| TPMC866-TM | | Transition Module (8 x DB25) for TPMC866 |
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