RM0090: Reference manual - STMicroelectronics

RM0090 USB on-the-go high-speed (OTG_HS)
OTG_HS device OUT endpoint common interrupt mask register
(OTG_HS_DOEPMSK)
Address offset: 0x814
Reset value: 0x0000 0000
This register works with each of the Device OUT endpoint interrupt (OTG_HS_DOEPINTx)
registers for all endpoints to generate an interrupt per OUT endpoint. The OUT endpoint
interrupt for a specific status in the OTG_HS_DOEPINTx register can be masked by writing
into the corresponding bit in this register. Status bits are masked by default.
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Reserved BOIM
Bits 31:10 Reserved, must be kept at reset value.
Bit 9 BOIM: BNA interrupt mask
0: Masked interrupt
1: Unmasked interrupt
Bit 8 OPEM: OUT packet error mask
0: Masked interrupt
1: Unmasked interrupt
Bit 7 Reserved, must be kept at reset value.
Bit 6 B2BSTUP: Back-to-back SETUP packets received mask
Applies to control OUT endpoints only.
0: Masked interrupt
1: Unmasked interrupt
Bit 5 Reserved, must be kept at reset value.
Bit 4 OTEPDM: OUT token received when endpoint disabled mask
Applies to control OUT endpoints only.
0: Masked interrupt
1: Unmasked interrupt
Bit 3 STUPM: SETUP phase done mask
Applies to control endpoints only.
0: Masked interrupt
1: Unmasked interrupt
Bit 2 Reserved, must be kept at reset value.
Bit 1 EPDM: Endpoint disabled interrupt mask
0: Masked interrupt
1: Unmasked interrupt
Bit 0 XFRCM: Transfer completed interrupt mask
0: Masked interrupt
1: Unmasked interrupt
Doc ID 018909 Rev 3 1222/1416
OPEM
Reserved
B2BSTUP
Reserved
OTEPDM
STUPM
Reserved
EPDM
XFRCM
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