upd78f0730 Renesas Electronics Corporation., upd78f0730 Datasheet - Page 301

• Manufacturer Part Number: upd78f0730
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

(16) UF0 INT mask 0 register (UF0IM0)
UF0IM0
Bit position
This register controls masking of the interrupt sources indicated by the UF0IS0 register.
This register can be read or written in 8-bit units.
FW can mask occurrence of an interrupt request (INTUSB0B) from USBF by writing 1 to the corresponding bit
of this register.
7
6
2
1
0
RSTM
BUS
7
BUSRSTM
RSUSPDM
SETRQM
CLRRQM
EPHALTM
Bit name
SPDM
RSU
6
CHAPTER 12 USB FUNCTION CONTROLLER (USBF)
This bit masks the Bus Reset interrupt.
This bit masks the Resume/Suspend interrupt.
This bit masks the SET_RQ interrupt.
This bit masks the CLR_RQ interrupt.
This bit masks the EP_Halt interrupt.
5
0
1: Mask
0: Do not mask (default value)
1: Mask
0: Do not mask (default value)
1: Mask
0: Do not mask (default value)
1: Mask
0: Do not mask (default value)
1: Mask
0: Do not mask (default value)
Preliminary User’s Manual U19014EJ1V0UD
4
0
3
0
RQM
SET
2
Function
RQM
CLR
1
HALTM
EP
0
Address
FF37H
After reset
00H
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