C8051F007 View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

MFG CO.

C8051F007

Mixed-Signal 32KB ISP FLASH MCU Family

Silicon Laboratories 

C8051F000/1/2/5/6/7

C8051F010/1/2/5/6/7

Figure 10.14. EIP2: Extended Interrupt Priority 2

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

PXVLD

-

PX7

PX6

PX5

PX4

PADC0

PT3

Bit7

Bit6

Bit5

Bit4

Bit3

Bit2

Bit1

Bit0

Bit7:

PXVLD: External Clock Source Valid (XTLVLD) Interrupt Priority Control.

This bit sets the priority of the XTLVLD interrupt.

0: XTLVLD interrupt set to low priority level.

1: XTLVLD interrupt set to high priority level.

Bit6: Reserved: Must write 0. Reads 0.

Bit5:

PX7: External Interrupt 7 Priority Control.

This bit sets the priority of the External Interrupt 7.

0: External Interrupt 7 set to low priority level.

1: External Interrupt 7 set to high priority level.

Bit4:

PX6: External Interrupt 6 Priority Control.

This bit sets the priority of the External Interrupt 6.

0: External Interrupt 6 set to low priority level.

1: External Interrupt 6 set to high priority level.

Bit3:

PX5: External Interrupt 5 Priority Control.

This bit sets the priority of the External Interrupt 5.

0: External Interrupt 5 set to low priority level.

1: External Interrupt 5 set to high priority level.

Bit2:

PX4: External Interrupt 4 Priority Control.

This bit sets the priority of the External Interrupt 4.

0: External Interrupt 4 set to low priority level.

1: External Interrupt 4 set to high priority level.

Bit1:

PADC0: ADC End of Conversion Interrupt Priority Control.

This bit sets the priority of the ADC0 End of Conversion Interrupt.

0: ADC0 End of Conversion interrupt set to low priority level.

1: ADC0 End of Conversion interrupt set to high priority level.

Bit0:

PT3: Timer 3 Interrupt Priority Control.

This bit sets the priority of the Timer 3 interrupts.

0: Timer 3 interrupt set to low priority level.

1: Timer 3 interrupt set to high priority level.

Reset Value

00000000

SFR Address:

0xF7

Rev. 1.7

84

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