dsp56800eerm Freescale Semiconductor, Inc, dsp56800eerm Datasheet - Page 92

• Manufacturer Part Number: dsp56800eerm
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

5.6.7.8
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.
5.6.8
5.6.8.1
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.
5.6.8.2
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.
92
•
•
•
•
•
•
•
•
•
•
•
•
Base + $7
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
RESET
Write
Read
Interrupt Priority Register 7 (IPR7)
Quadrature Decoder 0, HOME Signal Transition or Watchdog Timer
Interrupt Priority Level (DEC0_HIRQ IPL)—Bits 1–0
Timer A, Channel 0 Interrupt Priority Level (TMRA0 IPL)—
Bits 15–14
Timer B, Channel 3 Interrupt Priority Level (TMRB3 IPL)—
Bits 13–12
TMRA0 IPL
15
0
14
0
Figure 5-10 Interrupt Priority Register (IPR7)
TMRB3 IPL
13
0
12
0
56F8357 Technical Data, Rev. 15
TMRB2 IPL
11
0
10
0
TMRB1 IPL
9
0
8
0
TMRB0 IPL
7
0
6
0
TMRC3 IPL
5
0
4
0
TMRC2 IPL
3
0
Freescale Semiconductor
2
0
TMRC1 IPL
1
0
Preliminary
0
0