15.8.13 Interrupt Flag Status and Clear

Name: INTFLAG
Offset: 0x36
Reset: 0x00
Property: -

Bit 76543210 
        CKRDY 
Access R/W 
Reset 0 

Bit 0 – CKRDY Clock Ready

This flag is cleared by writing a one to the flag.

This flag is set when the synchronous CPU and APBx clocks have frequencies as indicated in the CPUSEL and APBxSEL registers, and will generate an interrupt if INTENCLR/SET.CKRDY is one.

Writing a zero to this bit has no effect.

Writing a one to this bit clears the Clock Ready Interrupt flag.