Getac 9270D Service Manual page 144

4.27 General Purpose I/O Signals –Table 4
Name Type Tolerance
GPIO20 I/O 3.3 V
GPIO19 I/O 3.3 V
GPIO18 I/O 3.3 V
GPIO17 I/O 3.3 V
GPIO16 I/O 3.3 V
GPIO15 I/O 3.3 V
GPIO14 I/O 3.3 V
GPIO13 I/O 3.3 V
GPIO12 I/O 3.3 V
GPIO11 I/O 3.3 V
GPIO10 I/O 3.3 V
GPIO9 I/O 3.3 V
GPIO8 I/O 3.3 V
GPIO[7:6] I/O 3.3 V
GPIO[5:2] I/OD 5 V
GPIO1 I/O 3.3 V
GPIO0 I/O 3.3 V
Power Blink
Default
Well Capability
Core Native Yes
Core GPI Yes
Core Native Yes (Note 6) Multiplexed with PCIECLKRQ1#
Core GPI Yes
Core GPI Yes
Suspend GPO Yes
Suspend Native Yes
Suspend GPI Yes
Suspend GPI Yes
Suspend Native Yes
Suspend Native Yes
Suspend Native Yes
Suspend GPO Yes
Core GPI Yes
Core GPI Yes
Core GPI Yes
Core GPI Yes
Description
Multiplexed with PCIECLKRQ2#
Multiplexed with SATA1GP
Multiplexed with TACH0.
Mobile: Used as GPIO17 only.
Multiplexed with SATA4GP.
Unmultiplexed
Multiplexed with OC7#
Multiplexed with HDA_DOCK_RST#
(Mobile Only) (Note 4)
Multiplexed with LAN_PHY_PWR_CTRL.
GPIO / Native functionality controlled via
soft strap (Note 9)
Multiplexed with SMBALERT#. (Note 12)
Multiplexed with OC6# (Note 12)
Multiplexed with OC5# (Note 12)
Unmultiplexed
Multiplexed with TACH[3:2].
Mobile: Used as GPIO[7:6] only.
Multiplexed with PIRQ[H:E]# (Note 5).
Multiplexed with TACH1. Mobile: Used as
GPIO1 only.
Unmultiplexed