COM 1 (CN 15) & COM 2 (CN 16) Serial Ports

On board offer four set serial ports for serial devices connection. Two of them are the D-Sub type, pin definition show as below, for another two, please refer to page ?.

COM 1 RS-232 (CN15)

Pin

Signal

Pin

Signal

1

SDCDB1X

6

SDSRB1X

 

 

 

 

2

SRXDB1

7

SRTSB1X

 

 

 

 

3

STXDB1

8

SCTSB1X

 

 

 

 

4

SDTRB1X

9

SRIB1X

 

 

 

 

5

GND

10

NC

 

 

 

 

COM 1 RS-232 (CN16)

Pin

Signal

Pin

Signal

1

SDCDB2X

6

SDSRB2X

 

 

 

 

2

SRXDB2

7

SRTSB2X

 

 

 

 

3

STXDB2

8

SCTSB2X

 

 

 

 

4

SDTRB2X

9

SRIB2X

5

GND

10

NC

3 4 SBC-776 Manual

Page 44
Image 44
Intel SBC-776 manual COM 1 CN 15 & COM 2 CN 16 Serial Ports