Fiq/Irq Program Control Register (Firqpr) - Texas Instruments UCD3138 Technical Reference Manual

FIQ/IRQ Program Control Register (FIRQPR)

18.3 FIQ/IRQ Program Control Register (FIRQPR)
Address FFFFFF2C
A 32-bit FIQ/IRQ program control Register (FIRQPR) determines whether a given interrupt request will be
FIQ or IRQ type.
31
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 18-3. FIQ/IRQ Program Control Register (FIRQPR) Register Field Descriptions
Bit Field
31-0 FIRQPR
528
CIM – Central Interrupt Module Registers Reference
Figure 18-3. FIQ/IRQ Program Control Register (FIRQPR)
R/W-0000 0000 0000 0000 0000 0000 0000 0000
Type Reset
R/W 0000
These bits determine whether an interrupt request from a peripheral is of type FIQ or
0000
IRQ. Each bit corresponds to one request channel. This Register is writeable in
0000
privilege mode only.
0000
0 = Interrupt request is of IRQ type (Default)
0000
1 = Interrupt request is of FIQ type
0000
0000
0000
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FIRQPR
Description
SNIU028A – February 2016 – Revised April 2016
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