37.13.6 Host Pipe Interrupt Flag Register

Name:	PINTFLAG
Offset:	0x107
Reset:	0x00
Property:	-


Bit	7	6	5	4	3	2	1	0
			STALL	TXSTP	PERR	TRFAIL	TRCPT1	TRCPT0
Access			R/W	R/W	R/W	R/W	R/W	R/W
Reset			0	0	0	0	0	2

Bit 5 – STALL STALL Received Interrupt Flag

This flag is cleared by writing a one to the flag.

This flag is set when a stall occurs and will generate an interrupt if PINTENCLR/SET.STALL is one.

Writing a zero to this bit has no effect.

Writing a one to this bit clears the STALL Interrupt Flag.

Bit 4 – TXSTP Transmitted Setup Interrupt Flag

This flag is cleared by writing a one to the flag.

This flag is set when a Transfer Complete occurs and will generate an interrupt if PINTENCLR/SET.TXSTP is one.

Writing a zero to this bit has no effect.

Writing a one to this bit clears the TXSTP Interrupt Flag.

Bit 3 – PERR Pipe Error Interrupt Flag

This flag is cleared by writing a one to the flag.

This flag is set when a pipe error occurs and will generate an interrupt if PINTENCLR/SET.PERR is one.

Writing a zero to this bit has no effect.

Writing a one to this bit clears the PERR Interrupt Flag.

Bit 2 – TRFAIL Transfer Fail Interrupt Flag

This flag is cleared by writing a one to the flag.

This flag is set when a Transfer Fail occurs and will generate an interrupt if PINTENCLR/SET.TRFAIL is one.

Writing a zero to this bit has no effect.

Writing a one to this bit clears the TRFAIL Interrupt Flag.

Bits 0, 1 – TRCPT Transfer Complete x interrupt Flag

This flag is cleared by writing a one to the flag.

This flag is set when a Transfer complete occurs and will generate an interrupt if PINTENCLR/SET.TRCPT is one. PINTFLAG.TRCPT is set for a single bank IN/OUT pipe or a double bank IN/OUT pipe when current bank is 0.

Writing a zero to this bit has no effect.

Writing a one to this bit clears the TRCPT Interrupt Flag.

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