Product Requirement Document
Ron Sapir-Tchetchik
28 Feb, 2015
The following document is a specifications document. This document is confidential and should not be
disclosed to any third party without prior written consent from Viggo. If found, please destroy or send to
Viggo BV, Van Heuven Goedhartlaan 935, 1181 LD, Amstelveen, The Netherlands or email to
info@viggo.tv
CONFIDENTIAL
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Product Requirements Document
1. Introduction
Following are the design requirements for an extended numeric keypad motion remote control
to fit Viggo SNTV requirements.
2. Operational Setup and Transmission Modes
The viggo remote control has two operational setups and two transmission modes as described in the
following:
The two operational setups, Generic TV setupand Viggo TV setupare selected once during the
setup procedure.
It is performed by pressing and holding the OK + Menu buttons for 10 seconds. With every time
the OK + Menu buttons are pressed for the 10 seconds duration, the Operational Setup will
change to the other one.
Visual LED indication should be given when toggle process is complete:
Double LED blink will indicate Generic TV setup has been selected.
Triple LED blink will indicate Viggo TV setup has been selected.
Once toggled, the remote is not expected to change operational setup unless re-assigned to a
different box.
1. Generic TV setup– In generic TV setup, all keys marked with” RF|IR” in the table below toggle
between IR and RF transmission modes according to the following description.
a. Transmission modes
i. IR mode – RF|IR marked buttons send IR commands based on learned IR
process or selected IR database, as explained below.
ii. RF mode – RF|IR marked buttons send RF commands as, as explained below.
b. Transmission mode selection
i. When pressing the TV button, remote transmission mode is set to IR mode.
ii. When pressing the SMART TV button, remote transmission mode is set to RF
mode.
iii. When pressing the Power button, remote transmission mode is set to RF mode.
Viggo TV setup – In Viggo TV setup there is no transmission mode change. All keys are sending the
RF or IR or RF+IR codes as stated in Viggo TV Setup Mode Key Layouttable.
2. .
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POWER
(IR1+IR2 +RF) in IR mode
(IR2 + RF) in RF mode
Product Requirements Document
3. RC Keys Layout
The tables below relate to the keys layout of the remote control pictured in section 6 below for the two
operational setup modes
Notations:
1. IR means either IR codes from built-in IR database of major manufacturers or IR codes learned
from other remote control.
2. IR1 is IR command assigned to Smart TV
3. IR2 is IR command assigned to Power
4. RF mean only RF code is supported.
5. RF|IR means both capabilities should be supported and a single signal will be sent depending on
the current transmission mode as described in the previous section. When transmission mode is
RF, only RF codes are sent and when transmission mode is IR, only IR codes are sent.
6. IR+RF means both capabilities should be supported and both signals will be sent in sequence or
simultaneously with each key press.
7. IR1+IR2+RF - The power button will send 2 different IR commands + RF command. First
command IR1 is the IR command assigned to SMART TV button, second command IR2 is the
Power Toggle command (IR setup is described in section 6 below). Delay between IR1 and IR2
should be 1 second by default but can be user configured. Finally also RF command is sent
according to table below.
Delay setup in configured by pressing OK + Guide for 10 seconds after which a two digit
input (XY) is expected in the range of 00 to 99:
i. 00 – means IR1 is not sent so only IR2 + RF needs to be sent.
ii. xy – means IR1 is sent and after delay of x.y seconds IR2 + RF is sent
Generic TV Setup Mode Key Layout
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Product Requirements Document
Viggo TV Setup Mode Key Layout
VIGGO.TV CONFIDENTIAL 4