Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO Data Sheet
Product codes
ATSAMD21-XPRO
758
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181C–SAM-D21_Datasheet–07/2014
Table 31-8. Host pipe n Descriptor Bank 0
Offset
0x n0 +
index
0x n0 +
index
Name
Bit
Pos.
Pos.
0x00
7:0
ADD[7:0]
0x01
15:8
ADD[15:8]
0x02
23:16
ADD[23:16]
0x03
31:24
ADD[31:24]
0x04
7:0
BYTE_COUNT[7:0]
0x05
15:8
MULTI_PACKET_SIZE[1:0]
BYTE_COUNT[13:8]
0x06
23:16
MULTI_PACKET_SIZE[9:2]
0x07
31:24
AUTO_ZLP
SIZE[2:0]
MULTI_PACKET_SIZE[13:10]
0x08
7:0
VARIABLE[3:0]
SUBPID[3:0]
0x09
15:8
VARIABLE[10:4]
0x0A
7:0
ERRORFLOW
CRCERR
0x0B
15:8
0x0C
7:0
PDADDR[6:0]
0x0D
15:8
PEPMAX[3:0]
PEPNUM[3:0]
0x0E
7:0
ERCNT[2:0]
CRC16ER
TOUTER
PIDER
DAPIDER
DTGLER
0x0F
15:8