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S3C6400
RISC MICROPROCESSOR
1.1.18.7 Storage Devices
•
MMC 2 channel
Signal
0
1
XmmcCLK0
IO
O
XmmcCMD0
IO
IO
XmmcDAT0[0]
IO
IO
XmmcDAT0[1]
IO
IO
XmmcDAT0[2]
IO
IO
XmmcDAT0[3]
IO
IO
XmmcCDN0
IO
I
XmmcCLK1
IO
O
XmmcCMD1
IO
IO
XmmcDAT1[0]
IO
IO
XmmcDAT1[1]
IO
IO
XmmcDAT1[2]
IO
IO
XmmcDAT1[3]
IO
IO
XmmcDAT1[4]
IO
IO
XmmcDAT1[5]
IO
IO
XmmcDAT1[6]
IO
IO
XmmcDAT1[7]
IO
IO
Signal
I/O
XmmcCLK0
O
XmmcCMD0
IO
XmmcDAT0[3:0]
IO
XmmcCDN0
I
XmmcCLK1
O
XmmcCMD1
IO
XmmcDAT1[7:0]
IO
XmmcCLK2
O
XmmcCMD2
IO
XmmcDAT2[3:0]
IO
ADDR_CF[2:0]
O
EINT5[6:0]
I
EINT6[9:0]
I
I/O
2
3
4
6
0
GPG[0]
O
I
GPG[1]
O
I
GPG[2]
O
I
GPG[3]
O
I
GPG[4]
O
I
GPG[5]
O
I
GPG[6]
I
O
I
GPH[0]
O
O
I
GPH[1]
O
O
I
O
O
I
GPH[2]
O
I
GPH[3]
O
I
GPH[4]
GPH[5]
O
I
GPH[6]
IO
O
O
I
GPH[7]
IO
O
O
I
GPH[8]
IO
O
O
I
GPH[9]
IO
O
O
I
CLOCK (SD/SDIO/MMC card interface channel 0)
COMMAND/RESPONSE (SD/SDIO/MMC card interface channel 0)
DATA (SD/SDIO/MMC card interface channel 0)
CARD DETECT (SD/SDIO/MMC card interface channel 0)
CLOCK (SD/SDIO/MMC card interface channel 1)
COMMAND/RESPONSE (SD/SDIO/MMC card interface channel 1)
DATA (SD/SDIO/MMC card interface channel 1)
CLOCK (SD/SDIO/MMC card interface channel 2)
COMMAND/RESPONSE (SD/SDIO/MMC card interface channel 2)
DATA (SD/SDIO/MMC card interface channel 2)
CF card address
External Interrupt 5
External Interrupt 6
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.
Function
1
2
XmmcCLK0
XmmcCMD0
XmmcDAT0[0]
XmmcDAT0[1]
XmmcDAT0[2]
XmmcDAT0[3]
XmmcCDN0
XmmcCDN1
XmmcCLK1
XmmcCMD1
XmmcDAT1[0]
XmmcDAT1[1]
XmmcDAT1[2]
XmmcDAT1[3]
XmmcDAT1[4]
XmmcDAT2[0]
XmmcDAT1[5]
XmmcDAT2[1]
XmmcDAT1[6]
XmmcDAT2[2]
XmmcDAT1[7]
XmmcDAT2[3]
Description
PRODUCT OVERVIEW
3
4
ADDR_CF[0]
ADDR_CF[1]
ADDR_CF[2]
ADDR_CF[0]
ADDR_CF[1]
ADDR_CF[2]
ADDR_CF[0]
ADDR_CF[1]
ADDR_CF[2]
6
EINT5[0]
EINT5[1]
EINT5[2]
EINT5[3]
EINT5[4]
EINT5[5]
EINT5[6]
EINT6[0]
EINT6[1]
EINT6[2]
EINT6[3]
EINT6[4]
EINT6[5]
EINT6[6]
EINT6[7]
EINT6[8]
EINT6[9]
1-33
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