Cypress Semiconductor Astoria DMB-T Guide

Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guide
Document No. 001
-
54438 Rev. *B
Cypress Semiconductor
198 Champion Court
San Jose, CA 95134
-
1709
Phone (USA):
880.858.1810
Phone (Intnl): 408.943.2600
http://www.cypress.com

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hts
2
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guide
,
Doc. No. 001
-
54438 Rev. *
B
Copyrights
© Cypress Semiconductor Corporation, 200
9
-
201
5
. The information contained herein is subject to change without notice.
Cypress Semiconductor
Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a
Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted
nor intended to be used for medi
cal, life support, life saving, critical control or safety applications, unless pursuant to an
express written agreement with Cypress. Furthermore, Cypress does not authorize its products for use as critical
components in life
-
support systems where a malfu
nction or failure may reasonably be expected to result in significant injury
to the user. The inclusion of Cypress products in life
-
support systems application implies that the manufacturer assumes all
risk of such use and in doing so indemnifies Cypress a
gainst all charges.
Trademarks
West Bridge® and Astoria™are trademarks of Cypress Semiconductor Corporation. All other trademarks or registered
trademarks referenced herein are the property of their respective owners.
Source Code
Any Source Code (softwa
re and/or firmware) is owned by Cypress Semiconductor Corporation (Cypress) and is protected
by and subject to worldwide patent protection (United States and foreign), United States copyright laws and international
treaty provisions. Cypress hereby grants
to licensee a personal, non
-
exclusive, non
-
transferable license to copy, use,
modify, create derivative works of, and compile the Cypress Source Code and derivative works for the sole purpose of
creating custom software and or firmware in support of licens
ee product to be used only in conjunction with a Cypress
integrated circuit as specified in the applicable agreement. Any reproduction, modification, translation, compilation, or
representation of this Source Code except as specified above is prohibited wi
thout the express written permission of
Cypress.
Disclaimer
CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS MATERIAL,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURP
OSE. Cypress reserves the right to make changes without further notice to the materials described
herein. Cypress does not assume any liability arising out of the application or use of any product or circuit described herei
n.
Cypress does not authorize its
products for use as critical components in life
-
support systems where a malfunction or failure
may reasonably be expected to result in significant injury to the user. The inclusion of Cypress’ product in a life
-
support
systems application implies that the
manufacturer assumes all risk of such use and in doing so indemnifies Cypress against
all charges.
Use may be limited by and subject to the applicable Cypress software license agreement.

Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guid
e
,
Doc. No. 001
-
54438 Rev. *
B
3
Contents
1.
Introduction
................................
................................
................................
................................
................................
....
4
1.1
Design Introduction
................................
................................
................................
................................
................
4
1.1.1
Block Diagram
................................
................................
................................
................................
..........
4
2.
Reference Design Package Contents
................................
................................
................................
..........................
5
2.1.1
Documents
................................
................................
................................
................................
...............
5
2.1.2
Driver
................................
................................
................................
................................
........................
5
2.1.3
Firmware
................................
................................
................................
................................
...................
5
2.1.4
Hardware
................................
................................
................................
................................
..................
5
2.2
Device Functionality
................................
................................
................................
................................
..............
6
2.3
Device Connection
................................
................................
................................
................................
................
6
2.4
USB Download
................................
................................
................................
................................
......................
7
2.4.1
BDA Driver Install
ation
................................
................................
................................
..............................
9
2.5
TV Player Setup
................................
................................
................................
................................
..................
13
3.
Appendix
................................
................................
................................
................................
................................
......
14
3.1
Sample Board
Photos
................................
................................
................................
................................
..........
14

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Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guide
,
Doc. No. 001
-
54438 Rev. *
B
1.
Introduction
Welcome to the Cypress West Bridge Astoria
–
Legend Silicon based storage and DMB
-
T/H TV Dongle Reference Design.
This guide is a good place to get started with the design. Included are t
he details of the
d
esign contents to get you on the
way
to
developing your Storage TV Dongle
d
esign.
1.1
Design Introduction
1.1.1
Block Diagram
The Cypress West Bridge Astoria and Legend Silicon based DMB
-
TH TV Dongle Reference Design
consist
s
of almost all
files required for the complete
d
esign. It has a
t
uner from ADI
,
which tunes the RF signal to the
L
egend Silicon
d
emodulator
.
This
send
s
the TV
s
ignals in MPEG2_TS stream to Cypress West Bridge Astoria
,
which then sends them to the P
C through
the USB
i
nterface. In the PC, the BDA
d
river forward
s
the data
from the
USB to the Media Player
a
pplication where it is
played. Apart from TV
s
treaming capabilities, the design also has capabilities to interface to removable or embedded media
suc
h as
SD
,
MMC
, and
Managed NAND. The
d
esign enumerates as a
c
omp
osite
d
evice with
two
interfaces:

Mass Storage

TV Streaming Device
Document Revision History
Revision
Issue Date
Origin of Change
Description of Change
**
July 02, 2009
PRKU
Initial version of
Reference Design Guide
*A
June 27, 2012
RSKV
No change. Sunset review
*B
August 3, 2015
RSKV
No change. Sunset review
Astoria DMB
-
T/H Storage TV Dongle
ADI Tuner
LGS
Demodulator
Cypress
Astoria
SD/MMC
USB
PC / Laptop
Media
Player
BDA
Driver

Reference Design Package Contents
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guid
e
,
Doc. No. 001
-
54438 Rev. *
B
5
2.
Reference Design Package Contents
This section provides a detailed description of the structure and contents of the design as i
t exists on
your system
after
downloading from the website. The following image shows the root level
folder structure
.
2.1.1
Documents
This
folder
contains the Reference Design Guide which
helps in getting started on
this project.
2.1.2
Driver
This
folder
contains t
he BDA
d
river for the design.
2.1.3
Firmware
This
folder
contains the firmware
. For USB Download, the firmware is available in
.hex format
and for EEPROM
Download
, it is in
.iic format.
2.1.4
Hardware
This
folder
contains all
the
files required for hardware design.
Sl. No
Section
Description
1
BOM
Contains the Bill of Materials for the design
2
Layout
Contains the layout files for PCB
m
anufacturing
3
NetList
Contains the Netlist files for the design
4
Schematics
Contains the schematics
files of the
design in .pdf and .dsn format

Reference Design Package Contents
6
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guide
,
Doc. No. 001
-
54438 Rev. *
B
2.2
Device
Functionality
After
the PCB is fabricated and assembled based on the files
mentioned earlier
, the
n
ext step
is
to check the functionality
of the
d
esign.
The
d
esign has mul
tiple firmware download options
. These include:

USB Download
(Manual)

USB Download
(Automatic)

EEPROM Download
(C0 Load, C2 Load)
For EEPROM Download
,
the .iic file should be programmed to the EEPROM.
The current PCB
s
etting
s
support USB
Download
. This
is explained
in the following sect
ions.
C
ontact
your
local Cypress
S
ales
office
for any support related to
the demonstration
or
for
queries
on
designing the PCB.
2.3
Device Connection
Connect the antenna to the TV dongle and plug it into the USB port
.
Place the antenna near
a
window
. This he
lps you
get a better signal reception
.

Reference Design Package Contents
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guid
e
,
Doc. No. 001
-
54438 Rev. *
B
7
2.4
USB Download
This requires installation of
the
CY Console
s
oftware.
D
ownload the
software, which is part
of
the
Suite USB
Development Tools
,
from the following link:
http://www.cypress.com/?rID=34870
When
the device is connected, open the CY Console
using the path:
Start
>
All Programs
>
Cypress
>
USB
>
CY Console

Reference Design Package Contents
8
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guide
,
Doc. No. 001
-
54438 Rev. *
B
C
lick on
Options
and select
EZ
-
USB Interface
.
A
USB
d
evice
is now
detected.
In
the Download tab
,
select the .hex file
from
the Firmware folder of the Reference Design
package.

Reference Design Package Contents
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guid
e
,
Doc. No. 001
-
54438 Rev. *
B
9
2.4.1
BDA Driver Installation
T
he firmware download is
now
complete.
When
this is done, the USB
d
evice
is
reset and
another device appear
s
.
To
install the BDA driver, follow these instructions.
Click on
the
No, not this time
option
and then click
Next
.
Select
Install from a list or specific location
(Advanced)
and then click
Next
.

Reference Design Package Contents
10
Astoria DMB
-
T/H Storage TV Dongle
Reference Design Guide
,
Doc. No. 001
-
54438 Rev. *
B
S
elect
Don’t Search, I will choose the driver to install
and then click
Next
.
A
gain
click
Next
.
Click
Have Disk
and browse to the location where the
cydmbth.inf
is
saved
.