Samsung S3C2451X User Manual page 24

PRODUCT OVERVIEW
Pin
Numbe
r
SD1_DAT[5]/GPL5/I2S1_
166
CDCLK/PCM1_CDCLK
SD1_DAT[6]/GPL6/I2S1_
167
SDI/PCM1_SDI
SD1_DAT[7]/GPL7/I2S1_
168
SDO/PCM1_SDO
169 SD0_CLK/GPE5
170 SD0_CMD/GPE6
171 SD0_DAT[0]/GPE7
172 SD0_DAT[1]/GPE8
173 SD0_DAT[2]/GPE9
174 SD0_DAT[3]/GPE10
175 VSSA_MPLL
176 VDDA_MPLL
177 VSSA_EPLL
178 UPLLCAP
179 VDDA_EPLL
180 VSSA_ADC
181 AIN9(XP)
182 AIN8(XM)
183 AIN7(YP)
184 AIN6(YM)
185
186
187
188
189
190
191
192 VDDA_ADC
193 VDD_RTC
194
195
196
197
198
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
1-20
Specifications and information herein are subject to change without notice.
Pin
Name Function
VSSA_MPLL
VDDA_MPLL
VSSA_EPLL
UPLLCAP
VDDA_EPLL
VSSA_ADC
AIN5
AIN4
AIN3
AIN2
AIN1
AIN0
Vref
VDDA_ADC
VDD_RTC
Xtirtc
Xtortc
OM[4]
OM[3]
OM[2]
Default I/O State
@Sleep
-/-
GPL5
-/-
GPL6
-/-
GPL7
GPE5 -/-/-
GPE6 -/-/-
GPE7 -/-/-
GPE8 -/-/-
GPE9 -/-/-
GPE10 -/-
-
-
-
-
-
-
AIN9
AIN8 -
AIN7 -
AIN6 -
AIN5 -
AIN4 -
AIN3 -
AIN2 -
AIN1 -
AIN0 -
Vref -
-
-
Xtirtc -
Xtortc -
OM[4] -
OM[3] -
OM[2] -
S3C2451X RISC MICROPROCESSOR
I/O State
@nRESET
I
pvhbsudtart
I
pvhbsudtart
I
pvhbsudtart
I pvhbsudtart
I pvhbsudtart
I pvhbsudtart
I pvhbsudtart
I pvhbsudtart
I pvhbsudtart
P vsstvlh_alv
P vddtvlh_alv
P vsstvlh_alv
AI
P vddtvlh_alv
P
AI vsstvh_alv
AI
AI
AI
AI
AI
AI
AI
AI
AI
AI
P vddtvh_alv
P vddrtcvh_alv
AI pvhsosca
AO pvhsosca
I pvhbsudtart_alv
I pvhbsudtart_alv
I pvhbsudtart_alv
I/O
Type
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr
pvhbr