Ledintreg (0X0B00 024C) - NEC VR4181 mPD30181 User Manual

64-/32-bit microprocessor hardware
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18.2.5 LEDINTREG (0x0B00 024C)

Bit
15
Name
Reserved
R/W
R
RTCRST
0
Other resets
0
Bit
7
Name
Reserved
R/W
R
RTCRST
0
Other resets
0
Bit
Name
15 to 1
Reserved
0
LEDINT
This register indicates when an auto stop interrupt request has occurred.
An auto stop interrupt request occurs when 1 has already been set to both the LEDSTOP bit and the LEDENABLE
bit of the LEDCNTREG register if LEDASTCREG register is cleared to 0. When this interrupt occurs, the LEDSTOP
bit and the LEDENABLE bit of the LEDCNTREG register are both cleared to 0.
358
CHAPTER 18 LED CONTROL UNIT (LED)
14
13
Reserved
Reserved
Reserved
R
R
0
0
0
0
6
5
Reserved
Reserved
Reserved
R
R
0
0
0
0
0 is returned when read
Auto stop interrupt request. Cleared to 0 when 1 is written.
1 : Occurred
0 : Not occurred
User's Manual U14272EJ3V0UM
12
11
10
Reserved
Reserved
R
R
R
0
0
0
0
4
3
Reserved
Reserved
R
R
R
0
0
0
0
Function
9
8
Reserved
Reserved
R
R
0
0
0
0
0
0
2
1
0
Reserved
LEDINT
R
R/W
0
0
0
0
0
0

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