Register Legend

Table 1. Register Legend
Symbol Definition
R Readable bit
W Writable bit
HS Hardware settable bit
HC Hardware clearable bit
S Set only bit
C Clear only bit
U Unimplemented bit, read as ‘0
1 Bit value is set
0 Bit value is cleared
x Bit value is unknown
u Bit value is unchanged
q Bit value depends on condition
m Bit value is predefined