mc56f801 Freescale Semiconductor, Inc, mc56f801 Datasheet - Page 54

• Manufacturer Part Number: mc56f801
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

5.6.4.4
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.
5.6.4.5
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.
5.6.4.6
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.
5.6.4.7
This bit field is reserved or not implemented. It is read as 0 and cannot be modified by writing.
5.6.5
5.6.5.1
This bit field is reserved or not implemented. It is read as 0 and cannot be modified by writing.
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Base + $4
RESET
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
10 = IRQ is priority level 1
11 = IRQ is priority level 2
Read
Write
Interrupt Priority Register 4 (IPR4)
Timer Channel 1 Interrupt Priority Level (TMR_1 IPL)—Bits 9–8
Timer Channel 0 Interrupt Priority Level (TMR_0 IPL)—Bits 7–6
I
Reserved—Bits 3–0
Reserved—Bits 15–8
2
C Address Detect Interrupt Priority Level (I2C_ADDR IPL)—Bits 5–4
15
0
0
14
0
0
Figure 5-7 Interrupt Priority Register 4 (IPR4)
13
0
0
12
0
0
56F8014 Technical Data, Rev. 9
11
0
0
10
0
0
9
0
0
8
0
0
PWM_F IPL
7
0
6
0
PWM_RL IPL
5
0
4
0
ADC_ZC_LE
3
0
Freescale Semiconductor
IPL
2
0
ADCB_CC
1
0
IPL
Preliminary
0
0