BUSY_BANK_STA=1BUSYBANK, CURBK=BANK0, TOGGLESQ_STA=DATA0
UDPHS Endpoint Status Register (endpoint = 2)
| TOGGLESQ_STA | Toggle Sequencing 0 (DATA0): DATA0 1 (DATA1): DATA1 2 (DATA2): Data2 (only for High Bandwidth Isochronous Endpoint) 3 (MDATA): MData (only for High Bandwidth Isochronous Endpoint) |
| ERR_OVFLW | Overflow Error |
| RXRDY_TXKL | Received OUT Data/KILL Bank |
| TX_COMPLT | Transmitted IN Data Complete |
| TXRDY_TRER | TX Packet Ready/Transaction Error |
| ERR_FL_ISO | Error Flow |
| ERR_CRC_NTR | CRC ISO Error/Number of Transaction Error |
| ERR_FLUSH | Bank Flush Error |
| CURBK | Current Bank 0 (BANK0): Bank 0 (or single bank) 1 (BANK1): Bank 1 2 (BANK2): Bank 2 |
| BUSY_BANK_STA | Busy Bank Number 0 (1BUSYBANK): 1 busy bank 1 (2BUSYBANKS): 2 busy banks 2 (3BUSYBANKS): 3 busy banks |
| BYTE_COUNT | UDPHS Byte Count |
| SHRT_PCKT | Short Packet |