upd78f0730 Renesas Electronics Corporation., upd78f0730 Datasheet - Page 305

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

(20) UF0 INT mask 4 register (UF0IM4)
UF0IM4
Bit position
This register controls masking of the interrupt sources indicated by the UF0IS4 register.
This register can be read or written in 8-bit units.
FW can mask occurrence of an interrupt request (INTUSB2B) from USBF by writing 1 to the corresponding bit
of this register.
The related bits are invalid if each endpoint is not supported by the setting of the UF0EnIM register (n = 1, 2)
and the current setting of the interface.
5
7
0
SETINTM
Bit name
6
0
SETINTM
CHAPTER 12 USB FUNCTION CONTROLLER (USBF)
This bit masks the SET_INT interrupt.
5
1: Mask
0: Do not mask (default value)
Preliminary User’s Manual U19014EJ1V0UD
4
0
3
0
2
0
Function
1
0
0
0
Address
FF3BH
After reset
00H
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