GP52 I/OD12t General-purpose I/O port 5 bit 2.
SUSB#73INt System S3 state input.
GP53 I/OD12t General-purpose I/O port 5 bit 3.
PSON#72OD12 Power supply on-off output.
GP56 I/OD12t General-purpose I/O port 5 bit 6.
PSIN#68 INtu Panel Switch Input. This pin is active-low with an internal pulled-up
resistor.GP57 I/OD12t General-purpose I/O port 5 bit 7.
PSOUT#67 OD12 Panel Switch Output. This signal is used to wake-up the systemfrom S3/S5 state.
GP52 I/OD12t General-purpose I/O port 5 bit 2.
SUSB#73INt System S3 state input.
GP53 I/OD12t General-purpose I/O port 5 bit 3.
PSON#72OD12 Power supply on-off output.
GP56 I/OD12t General-purpose I/O port 5 bit 6.
PSIN#68 INtu Panel Switch Input. This pin is active-low with an internal pulled-up
resistor.GP57 I/OD12t General-purpose I/O port 5 bit 7.
PSOUT#67 OD12 Panel Switch Output. This signal is used to wake-up the systemfrom S3/S5 state.
вот из даташита по этим контактам.