Evaluation Board Artwork And Components - Analog Devices EVAL-ADV7612-7511 User Manual

Evaluation Board User Guide

EVALUATION BOARD ARTWORK AND COMPONENTS

Table 1. Evaluation Board Hardware Components
Reference
Designator Function
J8, J9 HDMI inputs
J1 HDMI output
P1 RS-232 port
P2 USB port
SW1 Reset
J2 Power
J7 BF524 JTAG
JP1, JP2 Port A EDID
JP3, JP4 Port B EDID
J3, J4 Audio/control
jumpers
J5,J6 Video jumpers
Figure 2. Assembly Drawing (Top Side) of the EVAL-ADV7612-7511
HDMI
DIGITAL VIDEO
INPUT A
ADV7612
DIGITAL AUDIO
HDMI
INPUT B
2
I C-COMPATIBLE CONTROL BUS
ADSP-BF524
Figure 3. Block Diagram of the EVAL-ADV7612-7511
Description
J8 is HDMI Port A; J9 is HDMI Port B.
This is the only video output connector.
RS-232 interface to the computer (for user control and debug output).
This USB port can be used instead of RS-232 if the user's computer does not have the RS-232 interface.
This switch resets the BF524 processor.
J1 is where the 5 V, 2.5 A power supply is connected.
The ICE-100B or the HPUSB-ICE is connected here to reprogram the system flash or to execute source code
debugging.
These jumpers (see Figure 2, lower left) connect the I
These jumpers (see Figure 2, bottom middle) connect the I
The audio bus can be jumpered among three configurations on these connectors. They also have several control
signals available for probing, as well as video syncs and clock.
The digital video pixel bus signals are jumpered here for easy access and flexibility in evaluation.
0.1 INCH
JUMPERS
ADV7511
0.1 INCH
JUMPERS
SDRAM
MEMORY
CPU
FLASH
MEMORY
2
C bus from the Blackfin processor to the EDID EEPROM.
2
C bus from the Blackfin processor to the EDID EEPROM.
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HDMI
OUTPUT
UG-295