23.11.10 Compare

The RTC.CMPL and RTC.CMPH register pair represents the 16-bit value, CMP. The low byte [7:0] (suffix L) is accessible at the original offset. The high byte [15:8] (suffix H) can be accessed at offset + 0x01. For more details on reading and writing 16-bit registers, refer to Accessing 16-bit Registers in the CPU chapter.

Name: CMP
Offset: 0x0C
Reset: 0x00
Property: -

Bit 15141312111098 
 CMP[15:8] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 CMP[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bits 15:8 – CMP[15:8] Compare High Byte

These bits hold the MSB of the 16-bit Compare register.

Bits 7:0 – CMP[7:0] Compare Low Byte

These bits hold the LSB of the 16-bit Compare register.