Datasheet

ADV7189B
Rev. B | Page 71 of 104
Bit
Subaddress Register Bit Description 7 6 5 4 3 2 1 0 Comments Notes
0 Do not clear SD_OP_CHNG_CLR
1 Clears SD_OP_CHNG_Q bit
0 Do not clear SD_V_LOCK_CHNG_CLR
1 Clears SD_V_LOCK_CHNG_Q bit
0 Do not clear SD_H_LOCK_CHNG_CLR
1 Clears SD_H_LOCK_CHNG_Q bit
0 Do not clear SD_AD_CHNG_CLR
1 Clears SD_AD_CHNG_Q bit
0 Do not clear SCM_LOCK_CHNG_CLR
1 Clears SCM_LOCK_CHNG_Q bit
0 Do not clear PAL_SW_LK_CHNG_CLR
1 Clears PAL_SW_LK_CHNG_Q bit
Reserved x Not used
0x4B Interrupt
Clear 3
Write Only
Register
Register
Access
Page 2
Reserved
x Not used
0 Masks SD_OP_CHNG_Q bit SD_OP_CHNG_MSKB
1 Unmasks SD_OP_CHNG_Q bit
0 Masks SD_V_LOCK_CHNG_Q bit SD_V_LOCK_CHNG_ MSKB
1 Unmasks SD_V_LOCK_CHNG_Q
bit
0 Masks SD_H_LOCK_CHNG_Q bit SD_H_LOCK_CHNG_ MSKB
1 Unmasks SD_H_LOCK_CHNG_Q
bit
0 Masks SD_AD_CHNG_Q bit SD_AD_CHNG_ MSKB
1 Unmasks SD_AD_CHNG_Q bit
0 Masks SCM_LOCK_CHNG_Q bit SCM_LOCK_CHNG_ MSKB
1 Unmasks SCM_LOCK_CHNG_Q
bit
0 Masks PAL_SW_LK_CHNG_Q bit PAL_SW_LK_CHNG_ MSKB
1 Unmasks PAL_SW_LK_CHNG_Q
bit
Reserved x Not used
0x4C Interrupt
Mask 2
Read /
Write
Register
Register
Access
Page 2
Reserved
x Not used