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Technical Reference 

MEC-COM-M114 Specifications

 

General 

PCI-Express Revision 

PCI-Express

 

Base Specification Rev 1.1 

PCI-Express 
Electromechanical 
Revision 

PCI-Express Mini Card Electromechanical Rev. 1.1 

Hardware 

Controllers 

OXPCIe954 (16C550C compatible) 

Bus 

Single-Lane (x1) PCI-Express with throughput up to 2.5Gbps 

Hardware 

Controllers 

OXPCIe954 (16C550C compatible) 

Bus 

PCI Express X1 

Interface (Connector) 

RS-232 

4 (DB9 male) 

Serial Line Protection 

ESD Protection 

15 KV on board 

Serial Port Power 

Voltage Select 

5V or 12V 

Performance 

Baud Rate 

Asynchronous baud rates up to 921.6 Kbps 

Serial Communication Parameters

 

Data Bits 

5, 6, 7, 8 

Stop Bits 

1, 1.5, 2 

Parity 

No Parity bit 
Odd Parity bit 
Even Parity bit 
Parity bit forced to 1 
Parity bit forced to 0 

Flow Control 

RTS/CTS, XON/XOFF 

Serial Signals

 

RS-232 

TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND 

Parallel Signals

 

SPP / EPP / ECP 

STROBE, DATA0~DATA7, ACK, BUSY, PE, SEL, AUTOF, ERROR, 
INIT, SELIN, GND 

Driver Support

 

Operating Systems 

Win 2003, Win XP, Win Vista, Win 7 

Power Requirement

 

Power Consumption 

[email protected] 

Dimensions

 

Width x Length (mm) 

30.00 x 50.95 

Environmental Limits

 

Operating Temperature 

-20°C ~ 70°C

 

Storage Temperature 

-20°C ~ 85°C

 

Humidity 

5% ~ 95% 

 

 

Summary of Contents for MEC-COM-M114

Page 1: ...MEC COM M114 Mini PCI e 4 port RS 232 serial board with power input User s Manual Third Edition February 2014 2014 Cervoz Co Ltd All rights reserved Reproduction without permission is prohibited...

Page 2: ...ranty of any kind either expressed or implied including but not limited to its particular purpose Cervoz reserves the right to make improvements and or changes to this manual or to the products and or...

Page 3: ...5 Package Checklist 5 Chapter 2 Hardware Installation 6 Chapter 3 Software Installation 10 Appendix Pin Assignments 15 Board Side Pin Assignments 15 Device Side Pin Assignments 17 Technical Reference...

Page 4: ...host computer that has Mini PCI e card slots Features The PCI Express boards have the following outstanding features Single Lane x1 PCI Express with throughput up to 2 5Gbps Fully compliant with PCI...

Page 5: ...Package Mini PCI e Card x 1 Bracket x 2 20Pin Internal Cable w two DB9 Male Connectors 30cm x 2 4Pin Power Input Cable 30cm x 1 Quick Installation Guide Printed x 1 Driver CD x 1 Note Notify your sal...

Page 6: ...IRQ number and I O addresses you must plug in the board before installing the driver Step 1 Connect the internal cable to the card 1 Connect the internal cable to the card 2 Connect the power cable to...

Page 7: ...oof design Step 3 Fix the card on the motherboard clip type or screw type There are 2 options to fix the card It depends on the design of the motherboard clip or screw 1 Clip type make sure you press...

Page 8: ...8 Step 4 Card installation completed Step 5 Connect the power cable to the 4PIN power connector Connect the power cable to the big 4PIN power connector from the power supply...

Page 9: ...9 Connector Fixation 1 Standard PCI PCIe Bracket PCI PCIe IO Bracket 2 Customized Front Rear Plate Front Rear I O Plate Universal Bracket...

Page 10: ...tware Installation This chapter gives installation configuration and update removal procedures for the driver for Win 2003 Win XP Win Vista and Win 7 Step 1 Turn on PC and start Windows Note XP OS as...

Page 11: ...ce 1 If the card is installed properly system would detect the new device and the hardware wizard would start automatically 2 Select No not this time 3 Click Next Step 3 Insert CD 1 Select Install fro...

Page 12: ...arch for the best driver in these locations 2 Select Include this location in the search 3 Click Browse Step 5 Browse for folder Ex XP 32bit 1 Select the driver by route My Computer CD or DVD drive ME...

Page 13: ...13 Step 6 Confirm driver folder Click Next Make sure you select the correct driver Step 7 Installation in progress...

Page 14: ...leted click Finish Step 9 Confirm if driver is installed 1 Start Computer Management program 2 Go to the route My Computer Manage Device Manager Multi port serial adapters 3 You would find driver name...

Page 15: ...RXD_1 6 RXD_2 7 RTS_1 8 RTS_2 9 TXD_1 10 TXD_2 11 CTS_1 12 CTS_2 13 DTR_1 14 DTR_2 15 RI_1 16 RI_2 17 N C 18 N C 19 GND 20 GND Wire to Board Connector CN13 Pin Description Pin Description 1 DCD_3 2 D...

Page 16: ...4 6 or 6 8 Pin 9 RI Short 7 9 Default Pin 9 RI Short 8 10 Default DB9 Male Connector 3 4 With Power Select JP2 DB9 Male Connector 3 JP2 DB9 Male Connector 4 JP2 Pin 9 5V Short 1 3 Pin 9 5V Short 2 4...

Page 17: ...ctor 4 Pin Description Pin Description Pin Description Pin Description 1 DCD_1 1 DCD_2 1 DCD_3 1 DCD_4 2 RxD_1 2 RxD_2 2 RxD_3 2 RxD_4 3 TxD_1 3 TxD_2 3 TxD_3 3 TxD_4 4 DTR_1 4 DTR_2 4 DTR_3 4 DTR_4 5...

Page 18: ...Power Voltage Select 5V or 12V Performance Baud Rate Asynchronous baud rates up to 921 6 Kbps Serial Communication Parameters Data Bits 5 6 7 8 Stop Bits 1 1 5 2 Parity No Parity bit Odd Parity bit E...

Page 19: ...55022 EN61000 3 2 EN61000 3 3 FCC Part 15 Subpart B Class B EMS En 55024 IEC 61000 4 2 IEC 61000 4 3 IEC 61000 4 4 IEC 61000 4 5 IEC 61000 4 6 IEC 61000 4 8 IEC 61000 4 11 Reliability MTBF 2 321 370 h...

Page 20: ...umber application process Charges may be incurred for certain repairs Cervoz will charge for repairs to products whose warranty period has expired Cervoz will also charge for repairs to products if th...

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