Datasheet

PIC32MX5XX/6XX/7XX
DS60001156H-page 186  2009-2013 Microchip Technology Inc.
bit 1 PPBRST: Ping-Pong Buffers Reset bit
1 = Reset all Even/Odd buffer pointers to the Even buffer descriptor banks
0 = Even/Odd buffer pointers are not reset
bit 0 USBEN: USB Module Enable bit
(4)
1 = USB module and supporting circuitry enabled
0 = USB module and supporting circuitry disabled
SOFEN: SOF Enable bit
(5)
1 = SOF token sent every 1 ms
0 = SOF token disabled
REGISTER 11-11: U1CON: USB CONTROL REGISTER (CONTINUED)
Note 1: Software is required to check this bit before issuing another token command to the U1TOK register (see
Register 11-15).
2: All host control logic is reset any time that the value of this bit is toggled.
3: Software must set RESUME for 10 ms in Device mode, or for 25 ms in Host mode, and then clear it to
enable remote wake-up. In Host mode, the USB module will append a low-speed EOP to the RESUME
signaling when this bit is cleared.
4: Device mode.
5: Host mode.