Datasheet

...........continued
Offset Name Bit Pos.
0x40 HSMCI_SR
7:0 NOTBUSY DTIP BLKE TXRDY RXRDY CMDRDY
15:8 CSRCV SDIOWAIT SDIOIRQA
23:16 CSTOE DTOE DCRCE RTOE RENDE RCRCE RDIRE RINDE
31:24 UNRE OVRE ACKRCVE ACKRCV XFRDONE FIFOEMPTY BLKOVRE
0x44 HSMCI_IER
7:0 NOTBUSY DTIP BLKE TXRDY RXRDY CMDRDY
15:8 CSRCV SDIOWAIT SDIOIRQA
23:16 CSTOE DTOE DCRCE RTOE RENDE RCRCE RDIRE RINDE
31:24 UNRE OVRE ACKRCVE ACKRCV XFRDONE FIFOEMPTY BLKOVRE
0x48 HSMCI_IDR
7:0 NOTBUSY DTIP BLKE TXRDY RXRDY CMDRDY
15:8 CSRCV SDIOWAIT SDIOIRQA
23:16 CSTOE DTOE DCRCE RTOE RENDE RCRCE RDIRE RINDE
31:24 UNRE OVRE ACKRCVE ACKRCV XFRDONE FIFOEMPTY BLKOVRE
0x4C HSMCI_IMR
7:0 NOTBUSY DTIP BLKE TXRDY RXRDY CMDRDY
15:8 CSRCV SDIOWAIT SDIOIRQA
23:16 CSTOE DTOE DCRCE RTOE RENDE RCRCE RDIRE RINDE
31:24 UNRE OVRE ACKRCVE ACKRCV XFRDONE FIFOEMPTY BLKOVRE
0x50 HSMCI_DMA
7:0 CHKSIZE[2:0]
15:8 DMAEN
23:16
31:24
0x54 HSMCI_CFG
7:0 FERRCTRL FIFOMODE
15:8 LSYNC HSMODE
23:16
31:24
0x58
...
0xE3
Reserved
0xE4 HSMCI_WPMR
7:0 WPEN
15:8 WPKEY[7:0]
23:16 WPKEY[15:8]
31:24 WPKEY[23:16]
0xE8 HSMCI_WPSR
7:0 WPVS
15:8 WPVSRC[7:0]
23:16 WPVSRC[15:8]
31:24
SAM E70/S70/V70/V71 Family
High-Speed Multimedia Card Interface (HSMCI)
© 2019 Microchip T
echnology Inc.
Datasheet
DS60001527D-page 944