SMC Networks SMC6750L2 Manual De Usuario
P
IN
A
SSIGNMENTS
B-2
Console Port to 9-Pin DTE Port on PC
Console Port to 25-Pin DTE Port on PC
Switch’s 9-Pin
Serial Port
Null Modem
PC’s 9-Pin
DTE Port
2 RXD
<---------TXD ------------
3 TXD
3 TXD
-----------RXD ---------->
2 RXD
5 SGND
-----------SGND ----------
5 SGND
No other pins are used.
Switch’s 9-Pin
Serial Port
Null Modem
PC’s 25-Pin
DTE Port
2 RXD
<---------TXD ------------
2 TXD
3 TXD
-----------RXD ---------->
3 RXD
5 SGND
-----------SGND ----------
7 SGND
No other pins are used.