Industry Pack Modules Industry Pack Modules IP520 Octal Serial 232 Communication These modules provide eight asynchronous serial communication ports from a single IP carrier slot. Software-conguration helps you quickly set baud rates, character-sizes, stop bits, and parity. Signal sup- With eight serial ports per module, the IP520 provides a high-density solution to reduce costs and use fewer card slots. port for RTS/CTS handshaking is also included. Specications Ordering Information For more ecient data processing, each serial port is equipped with 64-character FIFO buers on the RS232E Serial Ports Industry Pack Modules Conguration: Independent, non-isolated serial ports with a transmit and receive lines. IP520-64 common single return connection and congured as a Eight RS232E serial ports. The data ports generate individually controlled DTE device. IP520-64E transmit, receive, line status, and data set Data rate: Programmable up to 230K bits/second using Same as IP520-64 plus extended temperature range. internal baud rate generator. interrupts. Since unique interrupt vectors may Acromag oers a wide selection of Industry Pack Carrier Cards. Max. cable length: 15 meters (50 feet) typical, limited to a be assigned to each port, it is easy for you to cable capacitive load of 2500pF. identify and locate the interrupt source. Also, Character size: 5 to 8 bits, software-programmable. Software a priority shifting scheme prevents continuous Parity: Odd, even, or no parity; software-programmable. IPSW-API-VXW interrupts from one port from blocking inter- ® VxWorks software support package Stop bits: 1, 1-1/2, or 2 bits; software-programmable. rupts from another. IPSW-API-WIN32 Data register buers: Double buered or 64-byte FIFO bu- ® ered, mode selectable. 32-bit Windows DLL driver software support package Features Interrupts: Receiver line status (overrun, parity, framing error, IPSW-API-WIN64  Eight RS232E ports ® or break interrupt); received data available 64-bit Windows DLL driver software support package (FIFO level reached) or character time-out; transmitter  64-byte transmit FIFO buers Accessories (FIFO level reached); or modem status (CTS). 64-byte receive FIFO buers See www.acromag.com for more information Environmental  Interrupts with unique vectors for each port Operating temperature: 0 to 70°C (IP520-64) or -40 to 85°C (IP520-64E/5018-xE).  Programmable baud rate (up to 230Kbps) Storage temperature: -55 to 125°C.  Individual handshake lines (RTS, CTS) Relative humidity: 5 to 95% non-condensing. on each channel Power: +5V (±5%): 340mA maximum. MTBF: 3,000,012 hrs at 25°C, MIL-HDBK-217F, Notice 2.  Line-break and false start-bit detection IP Compliance (ANSI/VITA-4)  Industry-standard 16C654 family UART includes Meets IP specications per ANSI/VITA-4 1996. software-compatible 16C450 mode IP data transfer cycle types supported: Input/output (IOSel*), ID read (IDSel*), Interrupt select Benets (INTSel*).  High-density design lowers per-port costs and Access times (8MHz clock): ID PROM read: 0 wait state (250nS cycle). saves IP carrier card slots for other functions. Channel register read/write: 1 wait state  64-byte FIFO buers minimize CPU interaction for (375nS cycle). Interrupt register read/write: 2 wait states improved system performance. (500nS cycle).  Each serial channel provides handshake support to simplify interfacing with modems. All trademarks are the property of their respective owners. Tel 248-295-0310  Fax: 248-624-9234  solutions@acromag.com  www.acromag.com  30765 S. Wixom Rd. Wixom, MI 48393 8400-239d Printed in USA 3/15 Copyright © 2005/2015 Acromag, Inc. Data subject to change without notice Industry Pack Modules