Analog Devices Advantiv ADV7611 Hardware User's Manual page 172

UG-180
SPD_INF_CKS_ERR_ST , IO, Address 0x89[6] (Read Only)
Latched status of SPD InfoFrame checksum error interrupt. Once set, this bit will remain high until the interrupt is cleared via
SPD_INF_CKS_ERR_CLR. This bit is only valid if enabled via the corresponding INT1 or INT2 interrupt mask bit.
Function
SPD_INF_CKS_ERR_ST
0 (default)
1
AUD_INF_CKS_ERR_ST , IO, Address 0x89[5] (Read Only)
Latched status of audio InfoFrame checksum error interrupt. Once set, this bit will remain high until the interrupt is cleared via
AUDIO_INF_CKS_ERR_CLR. This bit is only valid if enabled via the corresponding INT1 or INT2 interrupt mask bit.
Function
AUD_INF_CKS_ERR_ST
0 (default)
1
AVI_INF_CKS_ERR_ST , IO, Address 0x89[4] (Read Only)
Latched status of AVI InfoFrame checksum error interrupt. Once set, this bit will remain high until the interrupt is cleared via
AVI_INF_CKS_ERR_CLR. This bit is only valid if enabled via the corresponding INT1 or INT2 interrupt mask bit.
Function
AVI_INF_CKS_ERR_ST
0 (default)
1
RI_EXPIRED_A_ST , IO, Address 0x89[2] (Read Only)
Latched status of Port A Ri expired interrupt. Once set, this bit will remain high until the interrupt is cleared via RI_EXPIRED_A_CLR.
This bit is only valid if enabled via the corresponding INT1 or INT2 interrupt mask bit.
Function
RI_EXPIRED_A_ST
0 (default)
1
AKSV_UPDATE_A_ST , IO, Address 0x89[0] (Read Only)
Latched status of Port A AKSV update interrupt. Once set, this bit will remain high until the interrupt is cleared via
AKSV_UPDATE_A_CLR. This bit is only valid if enabled via the corresponding INT1 or INT2 interrupt mask bit.
Function
AKSV_UPDATE_A_ST
0 (default)
1
Description
No change in SPD InfoFrame checksum error
An SPD InfoFrame checksum error has triggered this interrupt
Description
No change in audio InfoFrame checksum error
An audio InfoFrame checksum error has triggered this interrupt
Description
No change in AVI InfoFrame checksum error
An AVI InfoFrame checksum error has triggered this interrupt
Description
No Ri expired on Port A
Ri expired on Port A
Description
No AKSV updates on Port A
Detected a write access to the AKSV register on Port A
Rev. A | Page 172 of 184
Hardware User Guide