Download (EMMA Mobile1) SD Memory Card Interface

CHAPTER 3 REGISTERS
3.2.9 SD memory card response register 2
This register (SDIA_RSP2: 5005_0020h, SDIB_RSP2: 5006_0020h, SDIC_RSP2: 5009_0020h) stores the
responses returned from the SD memory card.
15
14
13
12
11
10
9
8
R55
R54
R53
R52
R51
R50
R49
R48
7
6
5
4
3
2
1
0
R47
R46
R45
R44
R43
R42
R41
R40
Name
R/W
Bit
After Reset
R
15:0
0x0000
R[55:40]
Function
Stores the responses returned from the SD memory card. The
settings of these bits correspond to bits 55 to 40 of the response
format.
Remark
For details about the response formats, see SD Specifications Part 1 Physical Layer Simplified
Specification Ver. 2.0.
3.2.10 SD memory card response register 3
This register (SDIA_RSP3: 5005_0024h, SDIB_RSP3: 5006_0024h, SDIC_RSP3: 5009_0024h) stores the
responses returned from the SD memory card.
15
14
13
12
11
10
9
8
R71
R70
R69
R68
R67
R66
R65
R64
7
6
5
4
3
2
1
0
R63
R62
R61
R60
R59
R58
R57
R56
Name
R[71:56]
R/W
Bit
After Reset
R
15:0
0x0000
Function
Stores the responses returned from the SD memory card. The
settings of these bits correspond to bits 71 to 56 of the response
format.
Remark
For details about the response formats, see SD Specifications Part 1 Physical Layer Simplified
Specification Ver. 2.0.
User’s Manual S19361EJ4V0UM
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