Kontron PB-SIO4 - Manual (Page 28)

PB-SIO4 Configuration
ID 19957, Rev. 0300 Page 3 - 6 ® PEP Modular Computers GmbH
3.4.2 PB-SIO4/Carrier Board Connector ST2
This is a twenty-six pin, dual row male header connector which provides interfacing
between the PB-SIO4 and the application side of the carrier board.
Table 3-3: Pinout of Connector ST2
Signal Pin Pin Signal
RxD D 26 25 RxD D
GndE1 24 23 CTSA
TxD A 22 21 +5V VccE1
RxD A 20 19 RTSA
GndE1 18 17 CTSB
TxD B 16 15 +5V VccE1
RxD B 14 13 RTSB
GndE2 12 11 CTSC
TxD C 10 9 +5V VccE2
RxD C 8 7 RTSC
GndE2 6 5 CTSD
TxD D 4 3 +5V VccE2
RTSD 2 1 RTSD