13.6.13 Interrupt Flag Status and Clear
| Symbol | Description | Symbol | Description | Symbol | Description |
|---|---|---|---|---|---|
| R | Readable bit | HC | Cleared by Hardware | (Grey cell) | Unimplemented |
| W | Writable bit | HS | Set by Hardware | X | Bit is unknown at Reset |
| K | Write to clear | S | Software settable bit | — | — |
| Name: | INTFLAG |
| Offset: | 0x36 |
| Reset: | 0x00 |
| Property: | - |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| 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.