S5PV210_HARDWARE DESING GUIDE REV 1.0
10
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
XuTXD[2] GPA1[1] GPI PD I(L)
UART_2_TXD
UART_AUDIO_
TXD
G/E
Ret_UA
RT
NC
for RP(Low Power
Audio)debugging
XuRXD[3] GPA1[2] GPI PD I(L)
UART_3_RXD UART_2_CTSn
G/E
Ret_UA
RT
NC
XuTXD[3] GPA1[3] GPI PD I(L)
UART_3_TXD UART_2_RTSn
G/E
Ret_UA
RT
NC
XspiCLK[0
]
GPB[0]
GPI
PD
I(L) SPI_0_CLK
G/E
Ret_IO
NC
XspiCSn[0
]
GPB[1]
GPI
PD
I(L) SPI_0_nSS
G/E
Ret_IO
NC
XspiMISO[
0]
GPB[2]
GPI
PD
I(L) SPI_0_MISO
G/E
Ret_IO
NC
VDD_EXT0
XspiMOSI[
0]
GPB[3]
GPI
PD
I(L) SPI_0_MOSI
G/E
Ret_IO
NC
VDD_EXT2
XspiCLK[1
]
GPB[4] GPI PD
I(L)
SPI_1_CLK
G/E Ret_IO NC