Datasheet

SAM4E [DATASHEET]
Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14
1138
1: A Boot acknowledge signal has been received. Cleared by reading the HSMCI_SR.
 ACKRCVE: Boot Operation Acknowledge Error
0: No error
1: Corrupted Boot Acknowledge signal received.
 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.
When
FERRCTRL in HSMCI_CFG is set, OVRE becomes reset after read.
 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 or when setting
FERRCTRL in HSMCI_CFG to 1.
When FERRCTRL in HSMCI_CFG is set, UNRE becomes reset after read.