Acces I/O products PCIe-ICM-4SM User Manual Download

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10623 Roselle Street, San Diego, CA 92121

• (858) 550-9559 • FAX (858) 550-7322

• www.accesio.com

MODEL

PCIe-ICM-4SM, PCIe-ICM-2SM

PCIe-ICM-4S, PCIe-ICM-2S

PCIe-ICM232-4, PCIe-ICM232-2

PCI Express Isolated 4- and 2- Port

RS-232/422/485

Serial Communication Cards

USER MANUAL

FILE: MPCIe-ICM-4SM.A1c

Summary of Contents for PCIe-ICM-4SM

Page 1: ...9 FAX 858 550 7322 contactus accesio com www accesio com MODEL PCIe ICM 4SM PCIe ICM 2SM PCIe ICM 4S PCIe ICM 2S PCIe ICM232 4 PCIe ICM232 2 PCI Express Isolated 4 and 2 Port RS 232 422 485 Serial Com...

Page 2: ...rights of ACCES nor the rights of others IBM PC PC XT and PC AT are registered trademarks of the International Business Machines Corporation Copyright by ACCES I O Products Inc 10623 Roselle Street S...

Page 3: ...or parts not excluded by warranty Warranty commences with equipment shipment Following Years Throughout your equipment s lifetime ACCES stands ready to provide on site or in plant service at reasonab...

Page 4: ...9M connector 12 Factory Option Descriptions 13 Fast RS 232 transceivers F 13 Remote Wake Up W 13 Extended temperature T 13 RoHS compliance RoHS 13 Chapter 4 Address Selection 14 Chapter 5 Programming...

Page 5: ...connect directly to the industry standard DB9M connectors The board features a x1 lane PCI Express connector which can be used in any length PCI Express slot Features 4 and 2 port PCI Express serial c...

Page 6: ...port models PCIe ICM 4SM PCIe ICM 4S PCIe ICM232 4 ship with an additional mounting bracket and cable This plugs directly into the dual 10 pin IDC headers on board and mounts to an adjacent bracket sl...

Page 7: ...port RS 232 PCIe ICM 2SM PCI Express isolated two port RS 232 422 485 PCIe ICM 2S PCI Express isolated two port RS 422 485 PCIe ICM232 2 PCI Express isolated two port RS 232 Four port models require t...

Page 8: ...If that method doesn t produce an exact enough baud rate a custom crystal oscillator may be specified contact factory with your precise requirement Other examples of special orders would be conformal...

Page 9: ...ase refer to this document for extensive information and guidance on software tools and programming support at your disposal CD Software Installation The following instructions assume the CD ROM drive...

Page 10: ...ew Make sure that the card mounting bracket is properly screwed into place and that there is a positive chassis ground 6 Install the header to DB9M cable accessory in an adjacent mounting bracket slot...

Page 11: ...PCIe ICM 4SM User Manual 11...

Page 12: ...user selectable options for this card are for applying a termination load to the RS 422 or RS 485 lines Channel protocols are selected via software Figure 3 1 Option Selection Map DB9M connector Indus...

Page 13: ...e Wake Up W The Remote Wake Up factory option is for use in RS232 mode when your PC enters the L2 low power state When the Ring Indicator is received on serial port COM A in the L2 power state Wake Up...

Page 14: ...occupy eight consecutive register locations The Vendor ID is 494F The Device ID for the PCIe ICM 4SM card is 11D8h The Device ID for the PCIe ICM 4S card is 115Ah The Device ID for the PCIe ICM232 4 c...

Page 15: ...tions can be used See the documentation for your chosen language for details In DOS the process is identical to programming 16550 compatible UARTs Baud Rate Generation The built in Baud Rate Generator...

Page 16: ...ific Baud Rate The examples assume an Input Clock frequency of 14 7456 Mhz The SCR register is set to 0h and the CPRM and CPRN registers are set to 1h and 0h respectively In these examples the Baud Ra...

Page 17: ...criptions DCD Data Carrier Detected TX Transmit Data TX RX Transmit Receive RX Receive Data TX Transmit Data TX RX Transmit Receive TX Transmit Data RX Receive Data GND Signal Ground DTR Data Terminal...

Page 18: ...h 128 byte transmit receive FIFO 16C550 compliant Character length 5 6 7 8 or 9 bits Parity Even Odd None Space Mark Stop interval 1 1 5 or 2 bits Flow Control RTS CTS and or DSR DTR Xon Xoff ESD Prot...

Page 19: ...s manual or just want to give us some feedback please email us at manuals accesio com Please detail any errors you find and include your mailing address so that we can send you any manual updates 1062...