Data Sheet
©
2013ElexolPtyLtd Revision1.3
3
ETHERIO24TCPDATASHEET
PinoutsandBoardConnections
I/OPORTCONNECTIONS(10PINBOXHEADER)
ShowninthediagrambelowistheI/OportConnectorforeachofthePorts
onthemodule.
Note: Pin1 Marked on I/O Accessory with
+5V
I/O 7
I/O 5
I/O 3
I/O 1
I/O 6
I/O 4
I/O 2
I/O 0
GND
I/O 24 Port Connection
IO24BOXHEADERCONNECTIONS
PIN# SIGNAL TYPE DESCRIPTION
1 +5V PWR
+3.3Vto+5VdrawnfromI/Omodulepowers
(SuppliespowertotheconnectedI/OBoard)
2 I/O7 I/O Input/Outputpin7
3 I/O6 I/O Input/Outputpin6
4 I/O5 I/O Input/Outputpin5
5 I/O4 I/O Input/Outputpin4
6 I/O3 I/O Input/Outputpin3
7 I/O2 I/O Input/Outputpin2
8 I/O1 I/O Input/Outputpin1
9 I/O0 I/O Input/Outputpin0
10 GND PWR GroundsignalfromI/Omodule
CONFIGURATIONJUMPERCONNECTIONS(J1–J4)
TheCONFIGconnectorisan8pinarrangedas2rowsof4pins.Tosetan
optionjumperplaceoneofthetwosuppliedlinksacrossthecolumnsnext
tothecorrespondinglabelonthecircuitboardoverlay.Belowisthe
jumperconfigurationwithJ1set.
J
4
J
3
J1J
2