ATMCR2_M_IDEB2BDLY0
#define IDEB2BDLY_3FS1XCLK ATMCR2_M_IDEB2BDLY0
#define IDEB2BDLY_5FS1XCLK (ATMCR2_M_IDEB2BDLY0 | ATMCR2_M_IDEB2BDLY1)
#define IDEB2BDLY_7FS1XCLK (ATMCR2_M_IDEB2BDLY0 | ATMCR2_M_IDEB2BDLY2)
#define IDEB2BDLY_9FS1XCLK (ATMCR2_M_IDEB2BDLY0 | ATMCR2_M_IDEB2BDLY1 | ATMCR2_M_IDEB2BDLY2)