Kontron EPIC/PM, User Manual

Page: 100 / 104

27 26BAppendix E: Connector Layout
Ethernet
PS/2
Keyb
oard
PS/2
Mouse
USB
Line-In
GPIO
Power
ATX
Power
AT
Fan
Pin
X5, X21 X18 X18
X5, X20,
X21, X25
X14 X11 X7 X8 X24, X28
1 TXD+ KBDAT MSDAT VCC * *** AUXL_C/REAR_L GP_17 PS_ON V5S * Sense
2 TXD- NC NC USB- ASGND GND GND GND VCC *
3 RXD+ GND GND USB+ AUXR_C/ REAR_R GP_16 GND GND GND
4 NC ** VCC * VCC * GND ASGND GPINT26 +12V * VCC12 *
5 NC ** KBCLK MSCLK GP_15 +3.3V *
6 RXD- NC NC GP_25 +5V_SB
7 NC ** GP_14 +5V
8 NC ** GP_24 +5V
9 GP_13 -12V
10 GP_23 GND
11 GP_12
12 GP_22
13 GP_11
14 GP_21
15 GP_10
16 GP_20
Notes: (*) To protect the external power lines of peripheral devices, make sure that:
-- the wires have the right diameter to withstand the maximum available current
-- the enclosure of the peripheral device fulfils the fire-protecting requirements of IEC/EN 60950.
(**) Do not connect anything to these signals.
(***) The internal USB ports 4 and 5 are not protected on the power lines. An additional
resetable fuse is recommended.
Kontron User's Guide
EPIC/PM
100