Samsung S5PC100, User Manual

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SD/MMC CONTROLLER S5PC100 USER’S MANUAL (REV1.0)
8.12-34
9.7 RESPONSE REGISTER
This register is used to store responses from SD cards.
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Response Register 0 (Channel 0) (RSPREG0_0, ROC, Address = 0xED80_0010)
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Response Register 1 (Channel 0) (RSPREG1_0, ROC, Address = 0xED80_0014)
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Response Register 2 (Channel 0) (RSPREG2_0, ROC, Address = 0xED80_0018)
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Response Register 3 (Channel 0) (RSPREG3_0, ROC, Address = 0xED80_001C)
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Response Register 0 (Channel 1) (RSPREG0_1, ROC, Address = 0xED90_0010)
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Response Register 1 (Channel 1) (RSPREG1_1, ROC, Address = 0xED90_0014)
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Response Register 2 (Channel 1) (RSPREG2_1, ROC, Address = 0xED90_0018)
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Response Register 3 (Channel 1) (RSPREG3_1, ROC, Address = 0xED90_001C)
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Response Register 0 (Channel 2) (RSPREG0_2, ROC, Address = 0xEDA0_0010)
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Response Register 1 (Channel 2) (RSPREG1_2, ROC, Address = 0xEDA0_0014)
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Response Register 2 (Channel 2) (RSPREG2_2, ROC, Address = 0xEDA0_0018)
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Response Register 3 (Channel 2) (RSPREG3_2, ROC, Address = 0xEDA0_001C)
RSPREG Bit Description Reset Value
CMDRSP [127:0] Command Response
The Table below describes the mapping of command responses from the
SD Bus to this register for each response type. In the table, R[] refers to a
bit range within the response data as transmitted on the SD Bus, REP[]
refers to a bit range within the
Response register.
128-bit Response bit order : {RSPREG3, RSPREG2, RSPREG1,
RSPREG0}