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VR4102 Datasheet(PDF) 304 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) 304 Page - NEC

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CHAPTER 14 ICU (INTERRUPT CONTROL UNIT)
304
14.2.8 MPIUINTREG (0x0B00 008E)
Bit
D15
D14
D13
D12
D11
D10
D9
D8
Name
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
R/W
R
RR
RRR
R
R
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
Reserved
PADCMD
INTR
PADADP
INTR
PADPAGE1
INTR
PADPAGE0
INTR
PADDLOST
INTR
Reserved
PENCHG
INTR
R/W
R
R/W
R/W
R/W
R/W
R/W
R
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..7]
Reserved
Write 0 when writing. 0 is returned after a read.
D[6]
PADCMDINTR
PIU command scan interrupt enable
1 : Enable
0 : Prohibit
D[5]
PADADPINTR
PIU A/D port scan interrupt enable
1 : Enable
0 : Prohibit
D[4]
PADPAGE1INTR
PIU data buffer page 1 interrupt enable
1 : Enable
0 : Prohibit
D[3]
PADPAGE0INTR
PIU data buffer page 0 interrupt enable
1 : Enable
0 : Prohibit
D[2]
PADDLOSTINTR
A/D data timeout interrupt enable
1 : Enable
0 : Prohibit
D[1]
Reserved
Write 0 when writing. 0 is returned after a read.
D[0]
PENCHGINTR
Touch panel contact status change interrupt enable
1 : Enable
0 : Prohibit
This register is used to mask various PIU-related interrupts.



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