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8S RS232 Multi Serial PCI Express Card

 

 

 

7

 

 

 

18 

DCD7 

39 

DTR7 

60 

RTS7 

19 

RXD8 

40 

GND 

61 

CTS8 

20 

DSR8 

41 

TXD8 

62 

RTS8 

21 

DCD8 

42 

DTR8 

 

 

*Note: Pin#58 will be set to PWR or GND according to the JP3 jumper 

settings. 
 
 
 

Type 

Specifications 

Connectors 
Cable 
Bus Interface 
Number of Ports 
RS-232 Signals 
Baud Rate 
Data Bits 
Stop Bits 
I/O address/IRQ 
Parity 
Flow Control 
Power Requirement 
Operating Temperature 
Operating Humidity 
Storage Temperature 

DB62 Female 
DB62M-to-DB9MX8 Octopus type 
PCI Express x 1 

TXD, RXD, RTS, CTS, DTR, DSR, DCD, GND 
110 bps to 921.6Kbps 
5,6,7,8,9 
1, 1.5, 2 
Plug-and-Play (various) 
None, Even, Odd, 1, 0 
RTS/CTS, XON/XOFF 
3.3V/800mA 
0 to 55

°

C(32 to 132

°

F) 

5 to 95% RH 
-20 to 85

°

C (-4 to 185

°

F) 

 
 

8. Specifications 

Summary of Contents for MSC-208A

Page 1: ...iant with PCI Express Base Specifications Revision 1 0a 16C950 UARTs Fully Compatible with 16C550 Baud Rate up to 921 6Kbps Supports 8S RS232 ports over one single PCI Express slot Supports Windows 20...

Page 2: ...S3 S7 S4 S8 J JP3 and JP4 External Power Selector These jumpers were used to provide the external power to pin 58 of the external connector JP3 will enable or disable the power over the pin 58 JP4 is...

Page 3: ...board or power supply This setting is designed for your applications that need to power from pin 58 and you need your specical cable instead of the normal octopus cable come with this product JP4 Sett...

Page 4: ...mputer 8 Turn ON the power of your computer and peripherals 9 Proceed with Software Driver Installation The Multi Serial I O PCI Express card is plug and play so the driver installation is quite strai...

Page 5: ...ent main model For enhanced model you need go to Windows COM port Properties to detect this input clock automatically and fit this clock value see the software setup for more details 6 1 Windows 2000...

Page 6: ...CD1 45 GND 4 DSR2 25 TXD2 46 CTS2 5 DCD2 26 DTR2 47 RTS2 6 TXD3 27 RXD3 48 CTS3 7 DTR3 28 DSR3 49 RTS3 8 RXD4 29 DCD3 50 GND 9 DSR4 30 TXD4 51 CTS4 10 DCD4 31 DTR4 52 RTS4 11 RXD5 32 GND 53 CTS5 12 DS...

Page 7: ...ace Number of Ports RS 232 Signals Baud Rate Data Bits Stop Bits I O address IRQ Parity Flow Control Power Requirement Operating Temperature Operating Humidity Storage Temperature DB62 Female DB62M to...

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