AD5940
Data Sheet
External Interrupt Clear Register—EICLR
Address 0x00000A30, Reset: 0xC000, Name: EICLR
Table 145. Bit Descriptions for EICLR Register
Bits
15
14
Bit Name
AUTCLRBUSEN
AUTCLRIRQEN
Settings Description
Reset
0x1
0x1
Access
R/W
R/W
Enable autoclear of bus interrupt. Set this bit to 1 to enable autoclear.
Enable autoclear of External Interrupt 0 to External Interrupt 7. Set this bit to 1
to enable autoclear.
[13:9] Reserved
Reserved.
0x0
R
8
7
6
5
4
3
2
1
0
BUSINT
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
IRQ2
IRQ1
IRQ0
Bus interrupt. Set this bit to 1 to clear an internal interrupt flag. This bit is cleared 0x0
automatically by the hardware.
R/W
External Interrupt 7. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
External Interrupt 6. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
External Interrupt 5. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
External Interrupt 4. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0x0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
External Interrupt 3. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
External Interrupt 2. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
External Interrupt 1. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
External Interrupt 0. Set this bit to 1 to clear an internal interrupt flag. This bit is
cleared automatically by the hardware.
Rev. 0 | Page 112 of 130
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