aduc7030 Analog Devices, Inc., aduc7030 Datasheet - Page 106

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

ADuC7030/ADuC7033
GPIO Port1 Clear Register:
Name:
Address:
Access:
Function:
Table 63. GP1CLR MMR Bit Descriptions
Bit
31-18
17
16
15-0
Description
Reserved
These bits are reserved and should be written as 0 by user code
Port 1.1 Clear Bit
This bit is set to 1 by user code to clear the external GPIO_6 pin low.
If user software clears this bit to 0, this will have no effect on the external GPIO_6 pin.
Port 1.0 Clear Bit
This bit is set to 1 by user code to clear the external GPIO_5 pin low.
If user software clears this bit to 0, this will have no effect on the external GPIO_5 pin.
Reserved
These bits are reserved and should be written as 0 by user code
GP1CLR
0xFFFF0D38
Write only
This 32-bit MMR allows user code to individually bit address external GPIO pins to clear them low only. User code
can do this via the GP1CLR MMR without having to modify or maintain the status of any other GPIO pins as user
code would need to do when using GP1DAT.
Rev. PrE | Page 106 of 150
Preliminary Technical Data