PIC32MX210F016B-I/SO Microchip Technology, PIC32MX210F016B-I/SO Datasheet - Page 132

• Manufacturer Part Number: PIC32MX210F016B-I/SO
• Description: PIC32, 16KB Flash, 4KB RAM, 40 MHz, USB, CTMU, 4 DMA 28 SOIC .300in TUBE
• Manufacturer: Microchip Technology

PIC32MX1XX/2XX
REGISTER 10-8:
DS61168D-page 132
bit 1
bit 0
Note 1:
2:
3:
4:
5:
CRC5EF: CRC5 Host Error Flag bit
1 = Token packet rejected due to CRC5 error
0 = Token packet accepted
EOFEF: EOF Error Flag bit
1 = EOF error condition detected
0 = No EOF error condition
PIDEF: PID Check Failure Flag bit
1 = PID check failed
0 = PID check passed
This type of error occurs when the module’s request for the DMA bus is not granted in time to service the
module’s demand for memory, resulting in an overflow or underflow condition, and/or the allocated buffer
size is not sufficient to store the received data packet causing it to be truncated.
This type of error occurs when more than 16-bit-times of Idle from the previous End-of-Packet (EOP)
has elapsed.
This type of error occurs when the module is transmitting or receiving data and the SOF counter has
reached zero.
Device mode.
Host mode.
U1EIR: USB ERROR INTERRUPT STATUS REGISTER (CONTINUED)
(5)
(3,4)
Preliminary
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