QUALMODE0=MASK
Slave Qualification for address 0.
| QUALMODE0 | Qualify mode for slave address 0. 0 (MASK): Mask. The SLVQUAL0 field is used as a logical mask for matching address 0. 1 (EXTEND): Extend. The SLVQUAL0 field is used to extend address 0 matching in a range of addresses. |
| SLVQUAL0 | Slave address Qualifier for address 0. A value of 0 causes the address in SLVADR0 to be used as-is, assuming that it is enabled. If QUALMODE0 = 0, any bit in this field which is set to 1 will cause an automatic match of the corresponding bit of the received address when it is compared to the SLVADR0 register. If QUALMODE0 = 1, an address range is matched for address 0. This range extends from the value defined by SLVADR0 to the address defined by SLVQUAL0 (address matches when SLVADR0[7:1] <= received address <= SLVQUAL0[7:1]). |
| RESERVED | Reserved. Read value is undefined, only zero should be written. |