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CLRC663 Datasheet(PDF) 69 Page - NXP Semiconductors

Part No. CLRC663
Description  Contactless reader IC
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Maker  NXP [NXP Semiconductors]
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CLRC663 Datasheet(HTML) 69 Page - NXP Semiconductors

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CLRC663
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.3 — 3 April 2012
171133
69 of 132
NXP Semiconductors
CLRC663
Contactless reader IC
9.6 Contactless interface configuration registers
9.6.1 Error
Error register.
Table 65.
IRQ1EN register (address 09h);
Bit
7
6
5
4
3
2
1
0
Symbol
IrqPushPull
IrqPinEn
LPCD_IrqEn
Timer4IrqEn
Timer3IrqEn
Timer2IrqE
n
Timer1IrqEn
Timer0IrqEn
Access
rights
r/w
r/w
r/w
r/w
r/w
r/w
r/w
r/w
Table 66.
IRQ1EN bits
Bit
Symbol
Description
7
IrqPushPull
Set to 1 the IRQ-pin acts as PushPull pin, otherwise it acts as
OpenDrain pin
6
IrqPinEN
Set to logic 1, it allows the global interrupt request (indicated by the bit
GlobalIrq) to be propagated to the interrupt pin
5
LPCD_IrqEN
Set to logic 1, it allows the LPCDinterrupt request (indicated by the bit
LPCDIrq) to be propagated to the GlobalIrq
4
Timer4IRqEn
Set to logic 1, it allows the Timer4 interrupt request (indicated by the bit
Timer4Irq) to be propagated to the GlobalIrq
3
Timer3IrqEn
Set to logic 1, it allows the Timer3 interrupt request (indicated by the bit
Timer3tIrq) to be propagated to the GlobalIrq
2
Timer2IrqEn
Set to logic 1, it allows the Timer2 interrupt request (indicated by the bit
Timer2Irq) to be propagated to the GlobalIrq
1
Timer1IrqEn
Set to logic 1, it allows the Timer1 interrupt request (indicated by the bit
Timer1Irq) to be propagated to the GlobalIrq
0
Timer0IrqEn
Set to logic 1, it allows the Timer0 interrupt request (indicated by the bit
Timer0Irq) to be propagated to the GlobalIrq
Table 67.
Error register (address 0Ah)
Bit
7
6
5
4
3
2
1
0
Symbol
EE_Err
FiFoWrErr
FIFOOvl
MinFrameErr
NoDataErr
CollDet
ProtErr
IntegErr
Access
rights
dy
dy
dy
dy
dy
dy
dy
dy


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