Samsung S5PC100X, Руководство пользователя

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SMDK-C100_USER’S MANUAL_REV 0.2
4.4.4 CFGB4: SROM BANK3 CHIP SELECTOR
CFGB4 component is used to select devices as SROM BUS I/F 3(B_Xm0CSn4/FCSn2/CFCSn0).
CFGB4
Description
[4] [3] [2] [1]
SRAM OFF OFF OFF
ON
NAND Flash OFF OFF
ON
OFF
CF Card OFF
ON
OFF OFF
Ethernet
ON
OFF OFF OFF
4.4.5 CFGB5: SROM BANK4 CHIP SELECTOR
CFGB5 component is used to select devices as SROM BUS I/F 4(B_Xm0CSn5/FCSn3/CFCSn1).
CFGB5
Description
[4] [3] [2] [1]
SRAM OFF OFF OFF
ON
NAND Flash OFF OFF
ON
OFF
CF Card OFF
ON
OFF OFF
Ethernet
ON
OFF OFF OFF
4.4.6 CFG8: CF CARD TRANSFER MODE SELECTOR
CFGB7 component is used to select CF transfer mode.
CFG8
Description
[2] [1]
Direct Mode N.C OFF
Indirect Mode N.C
ON
Note.
* Direct Mode: Mode which has Control signal for CF through the dedicated CF pin
* Indirect Mode: Mode which has Control signal for CF through the EBI