Samsung S3C2451X User Manual page 23

Risc microprocessor
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S3C2451X RISC MICROPROCESSOR
Pin
Numbe
r
I2SSCLK/GPE1/AC_SYN
136
C/PCM0_SCLK
I2SCDCLK/GPE2/
137
AC_BIT_CLK0/PCM0_CD
I2SSDI/GPE3/AC_SDI0/P
138
CM0_SDI
I2SSDO_0/GPE4/AC_SD
139
O0/PCM0_SDO
140
SPIMISO0/GPE11
141
SPIMOSI0/GPE12
142
SPICLK0/GPE13
143
TXD2/GPH4
144
RXD2/GPH5
145
TXD3/GPH6/nRTS2
146
RXD3/GPH7/nCTS2
147
SS[1]/GPL14
148
SS[0]/GPL13
149
SPIMISO1/GPL12
150
SPIMOSI1/GPL11
151
SPICLK1/GPL10
152
SD1_nWP/GPJ15
153
SD1_nCD/GPJ14
SD1_LED/GPJ13/I2S1_L
154
RCK/PCM1_FSYNC
155
SD1_CLK/GPL9
156
SD1_CMD/GPL8
157
VDD_SD
158
159
VDDiarm
160
161
SD1_DAT[0]/GPL0
162
SD1_DAT[1]/GPL1
163
SD1_DAT[2]/GPL2
164
SD1_DAT[3]/GPL3
SD1_DAT[4]/GPL4/I2S1_
165
SCLK/PCM1_SCLK
Pin
Name
Function
NC
CLK
VDD_SD
VSS
VDDiarm
VSS
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
Default
I/O State
@Sleep
-/-/-
GPE1
-/-/-
GPE2
-/-/-
GPE3
-/-/-
GPE4
GPE11
-/-
GPE12
-/-
GPE13
-/-
GPH4
-/-
GPH5
-/-
GPH6
-/-/-
GPH7
-/-/-
GPL14
-/-
GPL13
-/-
GPL12
-/-
GPL11
-/-
GPL10
-/-
GPJ15
-/-
GPJ14
-/-
-/-
GPJ13
GPL9
-/-
GPL8
-/-
-
VSS
-
-
VSS
-
GPL0
-/-
GPL1
-/-
GPL2
-/-
GPL3
-/-
-/-
GPL4
PRODUCT OVERVIEW
I/O State
@nRESET
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
P
vddtvh_alv
P
vsstvh_alv
P
vddivh_alv
P
vssipvh_alv
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I/O
Type
1-19

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