Datasheet

56F8365 Technical Data, Rev. 9
92 Freescale Semiconductor
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
5.6.6 Interrupt Priority Register 5 (IPR5)
Figure 5-8 Interrupt Priority Register 5 (IPR5)
5.6.6.1 Quadrature Decoder 1 INDEX Pulse Interrupt Priority Level
(DEC1_XIRQ 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
5.6.6.2 Quadrature Decoder 1 HOME Signal Transition or Watchdog Timer
Interrupt Priority Level (DEC1_HIRQ 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
5.6.6.3 SCI 1 Receiver Full Interrupt Priority Level (SCI1_RCV 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 + $5 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Read
DEC1_XIRQ
IPL
DEC1_HIRQ
IPL
SCI1_RCV
IPL
SCI1_RERR
IPL
0 0
SCI1_TIDL
IPL
SCI1_XMIT
IPL
SPI0_XMIT
IPL
Write
RESET
000000 0 0 00000000