Analog Devices ADSP-SC58 Series Hardware Reference Manual page 654

ADSP-SC58x PINT Register Descriptions
PINT Invert Set Register
The
PINT_INV_SET
inverter for input on the corresponding pin.
PIQ15 (R/W1S)
Pin Interrupt 15 Invert
PIQ14 (R/W1S)
Pin Interrupt 14 Invert
PIQ13 (R/W1S)
Pin Interrupt 13 Invert
PIQ12 (R/W1S)
Pin Interrupt 12 Invert
PIQ11 (R/W1S)
Pin Interrupt 11 Invert
PIQ10 (R/W1S)
Pin Interrupt 10 Invert
PIQ9 (R/W1S)
Pin Interrupt 9 Invert
PIQ8 (R/W1S)
Pin Interrupt 8 Invert
PIQ31 (R/W1S)
Pin Interrupt 31 Invert
PIQ30 (R/W1S)
Pin Interrupt 30 Invert
PIQ29 (R/W1S)
Pin Interrupt 29 Invert
PIQ28 (R/W1S)
Pin Interrupt 28 Invert
PIQ27 (R/W1S)
Pin Interrupt 27 Invert
PIQ26 (R/W1S)
Pin Interrupt 26 Invert
PIQ25 (R/W1S)
Pin Interrupt 25 Invert
PIQ24 (R/W1S)
Pin Interrupt 24 Invert
Figure 14-29: PINT_INV_SET Register Diagram
14–82
register enables inverting input polarity. Writing 1 to a bit in
15 14 13 12 11
0 0 0 0 0
31 30 29 28 27
0 0 0 0 0
ADSP-SC58x/ADSP-2158x SHARC+ Processor Hardware Reference
10 9 8 7 6 5 4 3
0 0 0 0 0 0 0 0
26 25 24 23 22 21 20 19
0 0 0 0 0 0 0 0
PINT_INV_SET
2 1 0
0 0 0
PIQ0 (R/W1S)
Pin Interrupt 0 Invert
PIQ1 (R/W1S)
Pin Interrupt 1 Invert
PIQ2 (R/W1S)
Pin Interrupt 2 Invert
PIQ3 (R/W1S)
Pin Interrupt 3 Invert
PIQ4 (R/W1S)
Pin Interrupt 4 Invert
PIQ5 (R/W1S)
Pin Interrupt 5 Invert
PIQ6 (R/W1S)
Pin Interrupt 6 Invert
PIQ7 (R/W1S)
Pin Interrupt 7 Invert
18 17 16
0 0 0
PIQ16 (R/W1S)
Pin Interrupt 16 Invert
PIQ17 (R/W1S)
Pin Interrupt 17 Invert
PIQ18 (R/W1S)
Pin Interrupt 18 Invert
PIQ19 (R/W1S)
Pin Interrupt 19 Invert
PIQ20 (R/W1S)
Pin Interrupt 20 Invert
PIQ21 (R/W1S)
Pin Interrupt 21 Invert
PIQ22 (R/W1S)
Pin Interrupt 22 Invert
PIQ23 (R/W1S)
Pin Interrupt 23 Invert
enables an