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VR4102 Datasheet(PDF) 302 Page - NEC

Part # VR4102
Description  64/32-bit Microprocessor
PDF  701 Pages
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Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

VR4102 Datasheet(HTML) 302 Page - NEC

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CHAPTER 14 ICU (INTERRUPT CONTROL UNIT)
302
14.2.7 MSYSINT1REG (0x0B00 008C)
(1/2)
Bit
D15
D14
D13
D12
D11
D10
D9
D8
Name
Reserved
Reserved
DOZE
PIUINTR
Reserved
SOFTINTR
WRBERR
INTR
SIUINTR
GIUINTR
R/W
R
R
R/W
R
R/W
R/W
R/W
R/W
RTCRST
0
0
0
0
0
0
0
0
Other resets
0
0
0
0
0
0
0
0
Bit
D7
D6D5
D4D3D2
D1
D0
Name
KIUINTR
AIUINTR
PIUINTR
Reserved
ETIMER
INTR
RTCL1INTR
POWER
INTR
BATINTR
R/W
R/W
R/W
R/W
R
R/W
R/W
R/W
R/W
RTCRST
0
0
0
0
0
0
0
0
Other resets
0
0
0
0
0
0
0
0
Bit
Name
Function
D[15..14]
Reserved
Write 0 when writing. 0 is returned after a read.
D[13]
DOZEPIUINTR
PIU interrupt enable during suspend mode
1 : Enable
0 : Prohibit
D[12]
Reserved
Write 0 when writing. 0 is returned after a read.
D[11]
SOFTINTR
Software interrupt (occurs by setting the SOFTINTREG) enable
1 : Enable
0 : Prohibit
D[10]
WRBERRINTR
Bus error interrupt enable
1 : Enable
0 : Prohibit
D[9]
SIUINTR
SIU interrupt enable
1 : Enable
0 : Prohibit
D[8]
GIUINTR
GIU interrupt enable
1 : Enable
0 : Prohibit
D[7]
KIUINTR
KIU interrupt enable
1 : Enable
0 : Prohibit
D[6]
AIUINTR
AIU interrupt enable
1 : Enable
0 : Prohibit



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