adv7189b Analog Devices, Inc., adv7189b Datasheet - Page 71

• Manufacturer Part Number: adv7189b
• Description: Multiformat Sdtv Video Decoder
• Manufacturer: Analog Devices, Inc.

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