FMAC X2 buffer configuration register
X2_BASE | Base address of X2 buffer The X2 buffer base address can be modified while START=1, for example to change coefficient values. The filter should be stalled when doing this, since changing the coefficients while a calculation is ongoing affects the result. |
X2_BUF_SIZE | Size of X2 buffer in 16-bit words This bitfield can not be modified when a function is ongoing (START = 1). |