aduc7030 Analog Devices, Inc., aduc7030 Datasheet - Page 102

• Manufacturer Part Number: aduc7030
• Description: Integrated Precision Battery Sensor For Automotive
• Manufacturer: Analog Devices, Inc.

ADuC7030/ADuC7033
GPIO Port0 Set Register:
Name:
Address:
Access:
Function:
Table 59. GP0SET MMR Bit Descriptions
Bit
31-21
20
19
18
17
16
15-0
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 GPIO_4 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO_4 pin.
Port 0.3 Set Bit
This bit is set to 1 by user code to set the external GPIO_3 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO_3 pin.
Port 0.2 Set Bit
This bit is set to 1 by user code to set the external GPIO_2 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO_2 pin.
Port 0.1 Set Bit
This bit is set to 1 by user code to set the external GPIO_1 pin high.
If user software clears this bit to 0, this will have no effect on the external GPIO_1 pin.
Port 0.0 Set Bit
This bit is set to 1 by user code to set the external GPIO_0 pin high
If user software clears this bit to 0, this will have no effect on the external GPIO_0 pin.
Reserved
These bits are reserved and should be written as 0 by user code
GP0SET
0xFFFF0D24
Write only
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.
Rev. PrE | Page 102 of 150
Preliminary Technical Data