aduc7032 Analog Devices, Inc., aduc7032 Datasheet - Page 93

• Manufacturer Part Number: aduc7032
• Description: Microconverter Integrated, Precision Battery Sensor
• Manufacturer: Analog Devices, Inc.

1
0
Preliminary Technical Data
GPIO Port0 Set Register :
Name :
Address :
Default Value :
Access :
Function :
Bit
31-21
20
19
18
17
16
15-0
Port 2.1 Data Input
This bit is a read-only bit that reflects the current status of the GPIO pin assigned to P2.1. User code should write 0 to this bit.
Port 2.0 Data Input
This bit is a read-only bit that reflects the current status of the GPIO pin assigned to P2.0. User code should write 0 to this bit.
Description
Reserved
These bits are reserved and should be written as 0 by user code
Port 0.4 Set Bit
This bit is set to 1 by user code to set the external GPIO4 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO4 pin.
Port 0.3 Set Bit
This bit is set to 1 by user code to set the external GPIO3 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO3 pin.
Port 0.2 Set Bit
This bit is set to 1 by user code to set the external GPIO2 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO2 pin.
Port 0.1 Set Bit
This bit is set to 1 by user code to set the external GPIO1 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO1 pin.
Port 0.0 Set Bit
This bit is set to 1 by user code to set the external GPIO0 pin high
If user software clears this bit to 0, this will have no effect on the external GPIO0 pin.
Reserved
These bits are reserved and should be written as 0 by user code
GP0SET
0xFFFF0D24
0x00000000
Read/Write
This 32-bit MMR allow user code to individually bit address external GPIO pins to set them high only.
User code can do this via the GP0SET MMR without having to modify or maintain the status of any other GPIO pins
as user code would need to do when using GP0DAT.
Table 55 : GP0SET MMR Bit Descriptions
Rev. PrD | Page 93 of 128
ADuC7032