Fields In RCU_CTL0 (0x40021000, 0x0000)

FieldOffsetWidth gd32f303 gd32f305 gd32f307
PLL2STB291
PLL2EN281
PLL1STB271
PLL1EN261
PLLSTB251
PLLEN241
CKMEN191
HXTALBPS181
HXTALSTB171
HXTALEN161
IRC8MCALIB88
IRC8MADJ35
IRC8MSTB11
IRC8MEN01