Datasheet

SAM9G20
DS60001516A-page 94  2017 Microchip Technology Inc.
14.4 Real-time Timer (RTT) User Interface
Table 14-1: Register Mapping
Offset Register Name Access Reset
0x00 Mode Register RTT_MR Read/Write 0x0000_8000
0x04 Alarm Register RTT_AR Read/Write 0xFFFF_FFFF
0x08 Value Register RTT_VR Read-only 0x0000_0000
0x0C Status Register RTT_SR Read-only 0x0000_0000