Datasheet

56F8037/56F8027 Data Sheet, Rev. 8

Freescale Semiconductor 83

• 10 = IRQ is priority level 1

• 11 = IRQ is priority level 2

5.6.6 Interrupt Priority Register 5 (IPR5)

Figure 5-8 Interrupt Priority Register 5 (IPR6)

5.6.6.1 Programmable Interval Timer 1 Interrupt Priority Level (PIT1 IPL)—

Bits 15–14

This field is used to set the interrupt priority level for the Programmable Interval Timer 1 IRQ. 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

5.6.6.2 Programmable Interval Timer 0 Interrupt Priority Level (PIT0 IPL)—

Bits 13–12

This field is used to set the interrupt priority level for the Programmable Interval Timer 0 IRQ. 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

5.6.6.3 Comparator B Interrupt Priority Level (COMPB IPL)—

Bits 11–10

This field is used to set the interrupt priority level for the Comparator B IRQ. 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

Base + $5

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

Read

PIT1 IPL PIT0 IPL COMPB IPL COMPA IPL TMRB_3 IPL TMRB_2 IPL TMRB_1 IPL TMRB_0 IPL

Write

RESET

0000000000000000