Cypress S6J3200 Series, Руководство пользователя

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CHAPTER 27:HyperBus Interface
S6J3200 Series Hardware Manual Document Number: 002-04852 Rev. *G 1025
4.5.
Memory Configuration Register (HYPERBUSIn_MCR0 to 1)
The memory configuration for each memory space is set up.
REGISTER_NAME HYPERBUSIn_MCRi
OFFSET 0x20 + i*4
ACCESS_SIZE B H W
MULTIPLE 0:1
NUMERIC_TYPE
OTHER
Table 4-5 HYPERBUSI Memory Configuration Register Description
BIT_OFFSET 31 30 29 28 27 26 25 24
BIT_NAME RFU RFU RFU RFU RFU RFU RFU RFU
ACCESS_TYPE R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX
PROT_TYPE
-
INITIAL_VALUE 0 0 0 0 0 0 0 0
BIT_OFFSET 23 22 21 20 19 18 17 16
BIT_NAME RFU RFU RFU RFU RFU RFU CRMO ACS
ACCESS_TYPE R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX R/W R/W
PROT_TYPE
-
INITIAL_VALUE 0 0 0 0 0 0 0 0
BIT_OFFSET 15 14 13 12 11 10 9 8
BIT_NAME RFU RFU RFU RFU RFU RFU RFU RFU
ACCESS_TYPE R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX R0,WX
PROT_TYPE
-
INITIAL_VALUE 0 0 0 0 0 0 0 0
BIT_OFFSET 7 6 5 4 3 2 1 0
BIT_NAME RFU RFU CRT DEVTYPE RFU RFU WRAPSIZE[1] WRAPSIZE[0]
ACCESS_TYPE R0,WX R0,WX R/W R/W R0,WX R0,WX R/W R/W
PROT_TYPE
-
INITIAL_VALUE 0 0 0 0 0 0 1 1
[bit31:18], [bit15:6], [bit3:2] RFU : Reserved for Future Use
When writing this register, this bit should be set to 0 for future compatibility. When reading this register,
this bit is 0 for future compatibility.