ADV8005 Hardware Reference Manual
UG-707
HDMI
Map Address
R/W
Register Name
Packet Byte No.
1
0xE3DD
R
gamut_mdata_pb_0_26
PB25
0xE3DE
R
gamut_mdata_pb_0_27
PB26
0xE3DF
R
gamut_mdata_pb_0_28
PB27
1
As defined by the HDMI 1.3 specifications
The Gamut Metadata packet registers are considered valid if pkt_det_gamut is set to 1 (refer to
Section
for more details).
gamut_irq_next_field
, HDMI RX Map,
Address 0xE250[4]
This bit is used to set the NEW_GAMUT_MDATA_RAW interrupt to detect when the new contents are applicable to next field or to
indicate that the Gamut packet is new. This is done using header information of the gamut packet.
Function
gamut_irq_next_field
Description
0 (default)
Interrupt flag indicates that Gamut packet is new
1
Interrupt flag indicates that Gamut packet is to be applied next field
5.11.
CUSTOMIZING PACKET/INFOFRAME STORAGE REGISTERS
The packet type value of each set of packet and InfoFrame registers in the Serial Video Rx InfoFrame Map is programmable. This allows the user
to configure the
to store the payload data of any packet and InfoFrames sent by the transmitter connected on the Serial Video Rx port.
Note
: Writing to any of the following packet ID registers also clears the corresponding InfoFrame/packet detection bit.
avi_packet_id[7:0]
, HDMI RX Infoframe Map,
Address 0xE3E0[7:0]
This control is used to set the AVI InfoFrame ID
Function
avi_packet_id[7:0]
Description
0xxxxxxx
Packet type value of packet stored in InfoFrame Map, Address 0x00 to 0x1B
1xxxxxxx
Packet type value of InfoFrame stored in InfoFrame Map, Address 0x00 to 0x1B
spd_packet_id[7:0]
, HDMI RX Infoframe Map,
Address 0xE3E6[7:0]
This control is used to set the Source Product Descriptor InfoFrame ID
Function
spd_packet_id[7:0]
Description
0xxxxxxx
Packet type value of packet stored in InfoFrame Map, Address 0x2A to 0x45
1xxxxxxx
Packet type value of InfoFrame stored in InfoFrame Map, Address 0x2A to 0x45
aud_packet_id[7:0]
, HDMI RX Infoframe Map,
Address 0xE3E3[7:0]
This control is used to set the Audio InfoFrame ID
Function
aud_packet_id[7:0]
Description
0xxxxxxx
Packet type value of packet stored in InfoFrame Map, Address 0x1C to 0x29
1xxxxxxx
Packet type value of InfoFrame stored in InfoFrame Map, Address 0x1C to 0x29
ms_packet_id[7:0]
, HDMI RX Infoframe Map,
Address 0xE3E9[7:0]
This control is used to set the MPEG Source InfoFrame ID
Function
ms_packet_id[7:0]
Description
0xxxxxxx
Packet type value of packet stored in InfoFrame Map, Address 0x46 to 0x53
1xxxxxxx
Packet type value of InfoFrame stored in InfoFrame Map, Address 0x46 to 0x53
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