Kontron PB-SIO4A - Manual (Page 28)

PB-SIO4A Configuration
ID 19958, Rev. 0300 Page 3 - 6 ® PEP Modular Computers GmbH
3.4.2 PB-SIO4A/Carrier Board Connector ST102
This is a twenty-six pin, dual row male header connector which provides interfacing
between the PB-SIO4A and the application side of the carrier board.
Table 3-3: Pinout of Connector ST102
Signal Pin Pin Signal
+RxD D 26 25 +RxD D
GndE 24 23 -TxD A
+TxD A 22 21 VccE
+RxD A 20 19 -RxD A
GndE 18 17 -TxD B
+TxD B 16 15 VccE
+RxD B 14 13 -RxD B
GndE 12 11 -TxD C
+TxD C 10 9 VccE
+RxD C 8 7 -RxD C
GndE 6 5 -TxD D
+TxD D 4 3 VccE
-RxD D 2 1 -RxD D