Cypress S6J3200 Series, Руководство пользователя

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CHAPTER 22:Media Local Bus Interface (MediaLB)
S6J3200 Series Hardware Manual Document Number: 002-04852 Rev. *G 865
4.13.
MediaLBn Channel Status Configuration Register (MLBn_CSCR0 -
MLBn_CSCR15)
MediaLBn Channel Status Configuration Register (MLBn_CSCRn) reflects the status of the current buffer
and previous buffer for the logical channel n. There are 16 such registers corresponding to 16 logical
MediaLB channels. The definitions of the bit fields in the MLBn_CSCRn register depends on the selected
channel type.
REGISTER_NAME YOURPERIn_CSRi
OFFSET 0 + i*4
ACCESS_SIZE B H W
MULTIPLE 0:15
NUMERIC_TYPE
OTHER
MediaLB Channel Status Configuration Register (MLBn_CSCR0 - MLBn_CSCR15)
BIT_OFFSET 31 30 29 28 27 26 25 24
BIT_NAME BM BF read0 read0 read0 read0 read0 read0
ACCESS_TYPE R,WX R,WX R0,WX R0,WX R0,WX R0,WX p0,WX R0,WX
PROT_TYPE
INITIAL_VALUE 1 0 0 0 0 0 0 0
BIT_OFFSET 23 22 21 20 19 18 17 16
BIT_NAME read0 read0 read0 read0 IVB[1] IVB[0] GB RDY
ACCESS_TYPE R0,WX R0,WX R0,WX R0,WX R,WX R,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 STS[3] STS[2] STS[1] STS[0] STS STS STS STS
ACCESS_TYPE R/W R/W R/W R/W R/W R/W R/W R/W
PROT_TYPE
INITIAL_VALUE 0 0 0 0 0 0 0 0
BIT_OFFSET 7 6 5 4 3 2 1 0
BIT_NAME STS STS STS STS STS STS STS STS
ACCESS_TYPE R/W R/W R/W R/W R/W R/W R/W R/W
PROT_TYPE
INITIAL_VALUE 0 0 0 0 0 0 0 0