MC56F8345 Freescale Semiconductor, Inc, MC56F8345 Datasheet - Page 81

• Manufacturer Part Number: MC56F8345
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

5.6.3
5.6.3.1
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.
5.6.3.2
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.
5.6.3.3
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.
Freescale Semiconductor
Preliminary
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Base + $2
10 = IRQ is priority level 2
11 = IRQ is priority level 3
00 = IRQ disabled (default)
01 = IRQ is priority level 0
10 = IRQ is priority level 1
11 = IRQ is priority level 2
00 = IRQ disabled (default)
01 = IRQ is priority level 0
10 = IRQ is priority level 1
11 = IRQ is priority level 2
00 = IRQ disabled (default)
01 = IRQ is priority level 0
RESET
Write
Read
Interrupt Priority Register 2 (IPR2)
Flash Memory Command, Data, Address Buffers Empty Interrupt
Priority Level (FMCBE IPL)—Bits 15–14
Flash Memory Command Complete Priority Level (FMCC IPL)—
Bits 13–12
Flash Memory Error Interrupt Priority Level (FMERR IPL)—Bits 11–10
FMCBE IPL
15
0
14
0
Figure 5-5 Interrupt Priority Register 2 (IPR2)
13
FMCC IPL
0
12
0
56F8345 Technical Data, Rev. 17
FMERR IPL
11
0
10
0
LOCK IPL
9
0
8
0
7
0
LVI IPL
6
0
5
0
0
4
0
0
3
IRQB IPL
0
2
0
Register Descriptions
1
IRQA IPL
0
0
0
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