GTZC1 TZSC BKPSRAM sub-region A watermark register
SUBA_START | Start of sub-region A This field defines the address offset of the sub-region A, to be multiplied by the granularity defined in Table 16. |
SUBA_LENGTH | Length of sub-region A This field defines the length of the sub-region A, to be multiplied by the granularity defined in Table 16. When SUBA_START + SUBA_LENGTH is higher than the maximum size allowed for the memory, a saturation of SUBA_LENGTH is applied automatically. If SUBA_LENGTH = 0, the sub-region A is disabled (SREN bit in GTZC1_TZSC_MPCMWACFGR is cleared). |