S5PV210_HARDWARE DESING GUIDE REV 1.0
24
GPIO
Reset
value
IO Power
Domain
Ball Name
Port
In/
Out
Pu/
Pd
Rese
t
stat
us
Func-0
Func-1
Func-2
Func-3
AU
RET @
Power
down
Not
Use
d
Circuit guide
XEINT[27] GPH3[3]
GPI
PD
I(L)
KP_ROW[3]
G/E/
W
No_Ret
NC
wakeup source
XEINT[28] GPH3[4]
GPI
PD
I(L)
KP_ROW[4]
G/E/
W
No_Ret
NC
wakeup source
XEINT[29] GPH3[5]
GPI
PD
I(L)
KP_ROW[5]
G/E/
W
No_Ret
NC
wakeup source
XEINT[30] GPH3[6]
GPI
PD
I(L)
KP_ROW[6]
G/E/
W
No_Ret
NC
wakeup source
XEINT[31] GPH3[7]
GPI
PD
I(L)
KP_ROW[7]
G/E/
W
No_Ret
NC
wakeup source
Xi2s0SCLK GPI[0]
Func
0
PD O(L) I2S_0_SCLK PCM_0_SCLK
DS
Ret_IO
(sleep)
NC
For low power audio
VDD_AUD
Xi2s0CDCL
K
GPI[1]
Func
0
PD O(L) I2S_0_CDCLK PCM_0_EXTCLK
DS
Ret_IO
(sleep)
NC