SH7763 Datasheet, PDF (1379/2026 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC Engine Family SH-4A Series

Section 31 Multimedia Card Interface (MMCIF)
Initial
Bit
Bit Name Value R/W Description
Interrupt
output
5
DRPI
0
R/(W)* Data Response Flag
TRAN
[Setting 1 condition]
When the CRC status is received while
DRPIE = 1.
[Clearing 0 condition]
Write 0 after reading DRPI = 1.
4
DTI
0
R/(W)* Data Transfer End Flag
TRAN
[Setting 1 condition]
When the number of bytes of data transfer
specified in TBCR ends while DTIE = 1.
[Clearing 0 condition]
Write 0 after reading DTI = 1.
3
CRPI
0
R/(W)* Command Response Receive End Flag TRAN
[Setting 1 condition]
When command response reception ends
while CRPIE = 1.
[Clearing 0 condition]
Write 0 after reading CRPI = 1.
2
CMDI
0
R/(W)* Command Transmit End Flag
TRAN
[Setting 1 condition]
When command transmission ends while
CMDIE = 1.
[Clearing 0 condition]
Write 0 after reading CMDI = 1.
1
DBSYI
0
R/(W)* Data Busy End Flag
TRAN
[Setting 1 condition]
When data busy state is canceled while
DBSYIE = 1
[Clearing 0 condition]
Write 0 after reading DBSYI = 1.
0
BTI
0
R/(W)* Multiblock Transfer End Flag
TRAN
[Setting 1 condition]
When the number of bytes of data transfer
specified in TBCR ends after TBNCR is
decremented to 0 while BTIE = 1.
[Clearing 0 condition]
Write 0 after reading BTI = 1.
Note: * Cleared by writing 0 after reading 1
Rev. 1.00 Oct. 01, 2007 Page 1313 of 1956
REJ09B0256-0100