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6

Jumper Settings

RS-422 or 4-wire RS-485 working model with

termination resistor

2-wire RS-485 working model with termination

resistor

This RS-422/485 PCI Express Serial board equips

independent TX and RX termination resistors for

each serial port. User can modify the jumper

setting (short the pins) to avoid impedance

mismatched problem when operate under Multi-

drop transmission. Resistors should be added

near the receiving side.

Содержание ID-P20211-S1

Страница 1: ... card that provides additional serial ports to your system KeyFeaturesandBenefits Compliant with PCI Express Base Specification Revision 1 1 Supports serial port transfer rate up to 921Kb s Built in 15KVDC ESD serial interface protection Built in 128 byte FIFO buffer RS 422 RS485 auto detect and switch Plug n Play I O address and IRQ assigned by BIOS ...

Страница 2: ... Windows 7 32 64 bit Vista 32 64 bit XP 32 64 bit Server 2003 2008 32 64 bit Server 2008 R2 2000 PackageContents DP RS422 485 PCI Express Adapter Card Spare enhanced low profile bracket Fan Out Cable Jumper 4pcs for ID P20211 S1 8pcs for ID P40411 S1 Quick installation guide Driver CD ...

Страница 3: ...3 Layout Figure 1 2 Port RS422 485 PCI Express Adapter Card Figure 2 4 Port RS422 485 PCI Express Adapter Card ID P20211 S1 ID P40411 S1 ...

Страница 4: ...4 PinAssignment Male DB9 Connector Female DB44 Connector 5 6 9 1 15 1 16 30 44 31 ...

Страница 5: ...5 4 Port RS422 485 PCI Express 2 Port RS422 485 PCI Express ...

Страница 6: ... termination resistor This RS 422 485 PCI Express Serial board equips independent TX and RX termination resistors for each serial port User can modify the jumper setting short the pins to avoid impedance mismatched problem when operate under Multi drop transmission Resistors should be added near the receiving side ...

Страница 7: ...7 Default jumper setting is Open disconnect 120 ohms termination resistors across the two wires DP 2 Port RS422 485 PCI Express Adapter Card Figure 3 ID P20211 S1 Pin Layout J4 J1 ...

Страница 8: ...automatically detect the state of RS 422 full duplex or RS 485 half duplex and control the data transmitting and receiving wires at the same port 2 Pin 2 3 jumper setting is short for RS 422 RS 485 4 Wire This COM port forces to run RS 422 full duplex mode Figure 4 ID P20211 S1 Pin Assignment ...

Страница 9: ...9 DP 4 Port RS422 485 PCI Express Adapter Card Figure 5 ID P40411 S1 Pin Layout Figure 6 ID P40411 S1 Pin Assignment J1 J8 J2 J7 ...

Страница 10: ... This COM port can automatically detect the state of RS 422 full duplex or RS 485 half duplex and control the data transmitting and receiving wires at the same port 2 Pin 2 3 jumper setting is short for RS 422 RS 485 4 Wire This COM port forces to run RS 422 full duplex mode ...

Страница 11: ...ge any static electricity build up in your body by touching your computer s case for a few seconds Avoid any contact with internal parts and handle cards only by their external edges Note For low profile chassis remove the standard height bracket and install the enhanced low profile bracket now 1 Turn OFF the power to your computer and any other connected peripheral devices 2 Unplug the power cord...

Страница 12: ...ard s bus connector with the selected PCIe slot on the motherboard Push the board down firmly but gently until it is well seated 5 Replace the slot bracket s holding screw to secure the card 6 Replace the computer cover and reconnect the power cord ...

Страница 13: ...ers for the proper driver it may take several minutes to complete Do not interrupt this process 2 Insert the driver CD Close AutoPlay if prompted 3 Click Start In the Search programs and files box type D setup exe press Enter Change D to match your CD DVD ROM drive letter 4 Click Yes at the User Account Control window if prompted For 2008R2 skip this step 5 At the Welcome to the PLX OXPCIe952 954 ...

Страница 14: ... and boot up Windows 2 At the Found New Hardware window click Cancel 3 Insert the driver CD Close AutoPlay if prompted 4 Click Start In the Start Search box type D setup exe press Enter Change D to match your CD DVD ROM drive letter 5 Click Allow at the User Account Control window if prompted For 2008 skip this step 6 At the Welcome to the PLX OXPCIe952 954 PCIe RS 422 485 Serial Cards Setup Wizar...

Страница 15: ... 2 At the Found New Hardware Wizard click Cancel 3 Insert the driver CD Close AutoPlay if prompted 4 Click Start Run Type D setup exe click OK Change D to match your CD DVD ROM drive letter 5 At the Welcome to the PLX OXPCIe952 954 PCIe RS 422 485 Serial Cards Setup Wizard click Install 6 At the Completing the PLX OXPCIe952 954 PCIe RS 422 485 Serial Cards Setup Wizard selectRebootnow thenclickFin...

Страница 16: ...or a suitable driver for my device recommended and click Next 3 Check Specify a location uncheck the other boxes then click Next 4 Insert the driver CD type D x86 then click OK Change D to match your CD DVD ROM drive letter 5 Click Next and Finish 6 Repeat steps 1 5 to complete the installation ...

Страница 17: ... Vista Right click Computer click Manage click Continue then click Device Manager For Windows XP Server 2003 2000 Right click My Computer click Manage click Device Manager For Windows Server 2008 Server 2008 R2 Right clickComputer clickManage double click Diagnostics then click Device Manager 2 Double click Ports COM LPT and a PCI Express UART Port should be displayed ...

Страница 18: ...e works do not make any changes 1 Right click My Computer click Manage then click Device Manager 2 Double click Ports COM LPT and double click the PCI Express UART Port 3 Click the Settings tab 4 Click the down arrow next to the COM Port NumbertoUsebox Selectacommunication port that is not in use then click OK 5 Restart your system to take effect ...

Страница 19: ... If it is within the store s return policy period please return the product to the store where you purchased from B If your purchase has passed the store s return policy period please follow the steps below to have the product repaired or replaced Step 1 Submit your RMA request Gotowww siig com click Support thenREQUESTAPRODUCTREPLACEMENT to submit a request to SIIG RMA or fax a request to 510 657...

Страница 20: ...Desktop Notebooksystemsandexternalperipherals SIIGcontinuestogrowbyadding A V and Digital Signage connectivity solutions to our extensive portfolio SIIGproductsoffercomprehensiveusermanuals manyuser friendlyfeatures andarebackedbyanextensivemanufacturerwarranty Highqualitycontrol standards are evident by the overall ease of installation and compatibility of ourproducts aswellasoneofthelowestdefect...

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