Atmel /ATSAM3U1C /UDPHS /EPTCFG0

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as EPTCFG0

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (8)EPT_SIZE 0 (EPT_DIR)EPT_DIR 0 (CTRL8)EPT_TYPE 0 (0)BK_NUMBER 0NB_TRANS 0 (EPT_MAPD)EPT_MAPD

EPT_SIZE=8, BK_NUMBER=0, EPT_TYPE=CTRL8

Description

UDPHS Endpoint Configuration Register (endpoint = 0)

Fields

EPT_SIZE

Endpoint Size

0 (8): 8 bytes

1 (16): 16 bytes

2 (32): 32 bytes

3 (64): 64 bytes

4 (128): 128 bytes

5 (256): 256 bytes

6 (512): 512 bytes

7 (1024): 1024 bytes

EPT_DIR

Endpoint Direction

EPT_TYPE

Endpoint Type

0 (CTRL8): Control endpoint

1 (ISO): Isochronous endpoint

2 (BULK): Bulk endpoint

3 (INT): Interrupt endpoint

BK_NUMBER

Number of Banks

0 (0): Zero bank, the endpoint is not mapped in memory

1 (1): One bank (bank 0)

2 (2): Double bank (Ping-Pong: bank0/bank1)

3 (3): Triple bank (bank0/bank1/bank2)

NB_TRANS

Number Of Transaction per Microframe

EPT_MAPD

Endpoint Mapped

Links

()