43.6.2.1 Initialization

The following bits are enable-protected, meaning that they can only be written when both the CCL and the corresponding even LUT are disabled (CTRL.ENABLE=0 and LUTCTRLx.ENABLE=0):

• Sequential Selection bits in the Sequential Control x (SEQCTRLx.SEQSEL) register

The following registers are enable-protected, meaning that they can only be written when both the CCL and the corresponding even LUT are disabled (CTRL.ENABLE=0 and LUTCTRLx.ENABLE=0):

• LUT Control x (LUTCTRLx) register, except the ENABLE bit

Enable-protected bits in the LUTCTRLx registers can be written at the same time as LUTCTRLx.ENABLE is written to '1', but not at the same time as LUTCTRLx.ENABLE is written to '0'.

Enable-protection is denoted by the Enable-Protected property in the register description.