Datasheet

56F8014 Technical Data, Rev. 11

Freescale Semiconductor 53

5.5.3.8 GPIOA Interrupt Priority Level (GPIOA IPL)—Bits 1–0

This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.

It is disabled by default.

• 00 = IRQ disabled (default)

• 01 = IRQ is priority level 0

• 10 = IRQ is priority level 1

• 11 = IRQ is priority level 2

5.5.4 Interrupt Priority Register 3 (IPR3)

Figure 5-6 Interrupt Priority Register 3 (IPR3)

5.5.4.1 ADCA Conversion Complete Interrupt Priority Level

(ADCA_CC IPL)—Bits 15–14

This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.

They are disabled by default.

• 00 = IRQ disabled (default)

• 01 = IRQ is priority level 0

• 10 = IRQ is priority level 1

• 11 = IRQ is priority level 2

5.5.4.2 Timer Channel 3 Interrupt Priority Level (TMR_3 IPL)—Bits 13–12

This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.

They are disabled by default.

• 00 = IRQ disabled (default)

• 01 = IRQ is priority level 0

• 10 = IRQ is priority level 1

• 11 = IRQ is priority level 2

5.5.4.3 Timer Channel 2 Interrupt Priority Level (TMR_2 IPL)—Bits 11–10

This field is used to set the interrupt priority level for IRQs. This IRQ is limited to priorities 0 through 2.

They are disabled by default.

• 00 = IRQ disabled (default)

• 01 = IRQ is priority level 0

• 10 = IRQ is priority level 1

• 11 = IRQ is priority level 2

Base + $3

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Read

ADCA_CC IPL TMR_3 IPL TMR_2 IPL TMR_1 IPL TMR_0 IPL

I2C_ADDR

IPL

0 0 0 0

Write

RESET

0 000000000000000