Samsung S5PC110 Manual page 1947

S5PC110_UM
Signal I/O
COL_OUT [3] O
COL_OUT [2] O
COL_OUT [1] O
COL_OUT [0] O
Description
KEYPAD Interface Column[3] Data
KEYPAD Interface Column[2] Data
KEYPAD Interface Column[1] Data
KEYPAD Interface Column[0] Data
Pad
Port0 Port1
XEINT[19] XmsmDATA[2]
(GPH2[3]) (GPJ2[0])
XEINT[18] XmsmDATA[1]
(GPH2[2]) (GPJ2[0])
XEINT[17] XmsmDATA[0]
(GPH2[1]) (GPJ2[0])
XEINT[16] XmsmADDR[13]
(GPH2[0]) (GPJ2[0])
8 KEYPAD INTERFACE
Type
Muxed
muxed
muxed
muxed
8-10