Ports Registers - Analog Devices ADSP-BF506F Hardware Reference Manual

Ports Registers

Ports Registers
Ports registers (port F: 0xFFC0 0700 – 0xFFC0 07FF, port G:
0xFFC0 1500 – 0xFFC0 15FF, port H: 0xFFC0 1700 – 0xFFC0 17FF,
pin control: 0xFFC0 3200 – 0xFFC0 32FF) are listed in
Table A-8. Ports Registers
Memory-Mapped
Address
0xFFC0 0700
0xFFC0 0704
0xFFC0 0708
0xFFC0 070C
0xFFC0 0710
0xFFC0 0714
0xFFC0 0718
0xFFC0 071C
0xFFC0 0720
0xFFC0 0724
0xFFC0 0728
0xFFC0 072C
0xFFC0 0730
0xFFC0 0734
0xFFC0 0738
A-8
Register Name
PORTFIO
PORTFIO_CLEAR
PORTFIO_SET
PORTFIO_TOGGLE
PORTFIO_MASKA
PORTFIO_MASKA_CLEAR
PORTFIO_MASKA_SET
PORTFIO_MASKA_TOGGLE
PORTFIO_MASKB
PORTFIO_MASKB_CLEAR
PORTFIO_MASKB_SET
PORTFIO_MASKB_TOGGLE
PORTFIO_DIR
PORTFIO_POLAR
PORTFIO_EDGE
ADSP-BF50x Blackfin Processor Hardware Reference
For individual bits, see this diagram:
"GPIO Data Registers" on page 9-31
"GPIO Clear Registers" on page 9-32
"GPIO Set Registers" on page 9-32
"GPIO Toggle Registers" on page 9-33
"GPIO Mask Interrupt A Registers" on
page 9-35
"GPIO Mask Interrupt A Clear Registers" on
page 9-38
"GPIO Mask Interrupt A Set Registers" on
page 9-36
"GPIO Mask Interrupt A Toggle Registers" on
page 9-40
"GPIO Mask Interrupt B Registers" on
page 9-35
"GPIO Mask Interrupt B Clear Registers" on
page 9-39
"GPIO Mask Interrupt B Set Registers" on
page 9-37
"GPIO Mask Interrupt B Toggle Registers" on
page 9-41
"GPIO Direction Registers" on page 9-30
"GPIO Polarity Registers" on page 9-33
"Interrupt Sensitivity Registers" on page 9-34
Table A-8.