UG-707
ADV8005 Hardware Reference Manual
The
supports all common consumer formats as outlined in the EIA-861 specification and many common professional output formats
as outlined in the VESA specification.
The part supports the I2C® and SPI protocols for communication with the system microcontroller.
Note:
There are four options within the
family of parts, each with different capabilities but all in the same CSPBGA-425 package.
These are described in
Table 1: Available Features Within
Family of ICs
Part Number
Max Speed
Maximum
Resolution
HDMI Tx
Outputs
Analog
Outputs
Rovi
VSP
OSD
TTL
Out
ADV8005KBCZ-
8A
3 Gbps
4k × 2k at 30 Hz (8-
bit)
2
Six 12-bit DACs
Yes
2
Yes
Yes
ADV8005KBCZ-
8N
3 Gbps
4k × 2k at 30 Hz (8-
bit)
2
Six 12-bit DACs
No
2
Yes
Yes
ADV8005KBCZ-
8B
3 Gbps
4k × 2k at 30 Hz (8-
bit)
1
No
N/A
1
Yes
No
ADV8005KBCZ-
8C
3 Gbps
4k × 2k at 30 Hz (8-
bit)
2
No
N/A
2
Yes
No
Note that ADV8005KBCZ-8A and ADV8005KBCZ-8N functionality is described throughout this manual (figures, functional blocks, and so
on). Some sections of this manual are not relevant to the ADV8005KBCZ-8B and ADV8005KBCZ-8C as they do not include those blocks. If a
section is not relevant to a particular generic, this is indicated in the introduction to that section.
1.1.1.
Digital Video Input
Video data can be input into the
in a number of ways. The flexible 60-bit TTL input port can be configured for dual video inputs
(video TTL input and EXOSD TTL input), for a single video input (interleaved TTL data from an
) or for a single video input and an
external alpha channel. The 60-bit TTL input port is extremely flexible and can be configured into a number of different arrangements; for more
information, refer to
and
. Video can also be input into the
via the Serial Video Rx which can be used for device to
device interconnect, for example, a serial video link between the
and the
or a serial video link between the
and
. Using such front end devices located before the
allows the audio to be extracted and processed in a DSP before being
A mux after the TTL inputs allows the video TTL input pins and the EXOSD TTL input pins to be connected to either the primary or the
secondary input channel. The primary input channel features an input formatter, manually programmable CSC, updither function, ACE,
contrast, brightness and saturation controls. The secondary input channel features an input formatter, manually programmable CSC and
updither function. The Serial Video Rx is connected directly to the Rx input channel and features an input formatter, manually programmable
CSC and updither function.
Rev. A | Page 16 of 317
