Datasheet

SAM9263 [DATASHEET]
Atmel-6249N-ATARM-SAM9263-Datasheet_14-Mar-16
774
• DCRCE: Data CRC Error
0: No error.
1: A CRC16 error has been detected in the last data block. Cleared by reading in the MCI_SR.
• DTOE: Data Time-out Error
0: No error.
1: The data time-out set by DTOCYC and DTOMUL in MCI_DTOR has been exceeded. Cleared by reading in the
MCI_SR.
• OVRE: Overrun
0: No error.
1: At least one 8-bit received data has been lost (not read). Cleared when sending a new data transfer command.
• UNRE: Underrun
0: No error.
1: At least one 8-bit data has been sent without valid information (not written). Cleared when sending a new data transfer
command.
• SDIOIRQA: SDIO Interrupt for Slot A
0: No interrupt detected on SDIO Slot A.
1: A SDIO Interrupt on Slot A has reached. Cleared when reading the MCI_SR.
• SDIOIRQB: SDIO Interrupt for Slot B
0: No interrupt detected on SDIO Slot B.
1: A SDIO Interrupt on Slot B has reached. Cleared when reading the MCI_SR.
• RXBUFF: RX Buffer Full
0: MCI_RCR or MCI_RNCR has a value other than 0.
1: Both MCI_RCR and MCI_RNCR have a value of 0.
• TXBUFE: TX Buffer Empty
0: MCI_TCR or MCI_TNCR has a value other than 0.
1: Both MCI_TCR and MCI_TNCR have a value of 0.