Datasheet

1161
SAM3X / SAM3A [DATASHEET]
Atmel-11057C-ATARM-SAM3X-SAM3A-Datasheet_23-Mar-15
• PTYPE: Pipe Type
This field contains the pipe type.
This field is cleared upon sending a USB reset.
• AUTOSW: Automatic Switch
This bit is cleared upon sending a USB reset.
0: The automatic bank switching is disabled.
1: The automatic bank switching is enabled.
• PTOKEN: Pipe Token
This field contains the endpoint token.
• PSIZE: Pipe Size
This field contains the size of each pipe bank.
This field is cleared upon sending a USB reset.
Value Name Description
0CTRLControl
1 ISO Isochronous
2BLKBulk
3 INTRPT Interrupt
Value Name Description
0 SETUP SETUP
1IN IN
2OUT OUT
3 reserved
Value Name Description
0 8_BYTE 8 bytes
1 16_BYTE 16 bytes
2 32_BYTE 32 bytes
3 64_BYTE 64 bytes
4 128_BYTE 128 bytes
5 256_BYTE 256 bytes
6 512_BYTE 512 bytes
7 1024_BYTE 1024 bytes