Cattron North America 79543 User Manual
Product Development
CATTRON Engineering Group
LRM Radio Module – Host Interface Specification
Manual
Document p/n: 9S02-7954-A001 Rev.A
CONFIDENTIALITY NOTICE
This correspondence and all information contained within are the exclusive, confidential and proprietary
property of Cattron-Theimeg Inc. it is not to be reproduced, nor is it or any portion of it to be used by or
disclosed to any other individual or legal entity, without the prior, written approval of Cattron-Theimeg Inc.
Furthermore, the information contained within this correspondence is also to be handled in accordance
with any and all confidentiality agreements between Cattron-Theimeg Inc. and the receiver or user of this
information.
.
2010 Cattron-Theimeg Inc.
LRM Radio Module – Host
Document p/n: 9S02-7954-A001 Rev.A
Interface Specification
CATTRON Engineering Group
Revision History
Date Revision Description Signature / Date
2010-10-06 EM1 Initial draft Prepared Pierre Montreuil
Verified
Approved
2010-10-06 EM2
Verified
Approved
2012-01-30 A
Verified
Approved
Prepared
Verified
Approved
General revision.
Removed LQI measurement
Updated the configuration section (section 5)
Fig 4.8 and 4.9 - Remove remaining references to LQI from
drawings.
Table 4.2 – Rename ESC_END for ESC_SOF
[LaB] Added demodulated analog output on pin 48 and
GND on pin 50
Prepared Pierre Montreuil
Prepared Pierre Montreuil
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LRM Radio Module – Host
Document p/n: 9S02-7954-A001 Rev.A
Interface Specification
CATTRON Engineering Group
Table of Contents
1. INTRODUCTION ........................................................................................................................................... 1-1
1.1 P
1.2 S
1.3 A
1.4 D
1.5 R
2. FEATURES SUMMARY ................................................................................................................................ 2-1
3. HOST INTERFACE DEFINITION ............................................................................................................... 3-2
3.1 P
3.2 S
4. LRM CONFIGURATION CONCEPT .......................................................................................................... 4-4
4.1 I2C ..................................................................................................................................................................4-4
4.2 SPI ..................................................................................................................................................................4-4
4.3 C
4.4 S
4.5 F
5. REGISTERS MAP SUMMARY .................................................................................................................... 5-7
URPOSE
..........................................................................................................................................................1-1
COPE
..............................................................................................................................................................1-1
PPLICABILITY
EFINITIONS, ACRONYMS
1.4.1 Definitions ..............................................................................................................................................1-1
1.4.2 Acronyms ................................................................................................................................................1-1
EFERENCES
INS ASSIGNMENT
IGNALS DESCRIPTION
ONSOLE INTERFACE
4.3.1 “Write” command ...................................................................................................................................4-4
4.3.2 “Read” command ....................................................................................................................................4-5
4.3.3 “Help” command ....................................................................................................................................4-5
TAND-ALONE TEST MODE
IRMWARE DOWNLOAD
................................................................................................................................................1-1
................................................................................................................................1-1
....................................................................................................................................................1-1
...........................................................................................................................................3-2
.....................................................................................................................................3-3
.......................................................................................................................................4-4
.............................................................................................................................4-5
...................................................................................................................................4-6
5.1 R
6. REGISTERS .................................................................................................................................................... 6-8
6.1 S
6.2 S
6.3 S
6.4 S
6.5 S
6.6 S
7. OPERATION MODE SPECIFIC PARAMETERS.................................................................................... 7-12
8. TEST-SPECIFIC PARAMETERS .............................................................................................................. 8-13
Cattron-Theimeg Inc. Proprietary and Confidential Page iii
EGISTERS DESCRIPTION FIELDS
ECTION 1 REGISTERS: HARDWARE INFORMATION BLOCK
6.1.1 HW Part Number ....................................................................................................................................6-8
6.1.2 HW Revision ..........................................................................................................................................6-8
6.1.3 Serial Number .........................................................................................................................................6-8
6.1.4 Default Operation mode ..........................................................................................................................6-8
ECTION 2 REGISTERS: SOFTWARE INFORMATION BLOCK
6.2.1 SW Part Number .....................................................................................................................................6-9
6.2.2 SW Revision ...........................................................................................................................................6-9
6.2.3 Register Map Version number ................................................................................................................6-9
ECTION 4 REGISTERS: HOST INTERFACE CONFIGURATION
ECTION 5 REGISTERS: RF INTERFACE CONFIGURATION
ECTION 6 REGISTERS: RF OPERATION MODES – SPECIFIC CONFIGURATIONS
6.5.1 RF Operation mode ...............................................................................................................................6-10
6.5.2 RF Operation mode specific parameters ...............................................................................................6-11
ECTION 7 REGISTERS: TEST COMMANDS AND PARAMETERS
6.6.1 Test modes ............................................................................................................................................6-11
......................................................................................................................5-7
..............................................................................6-8
...............................................................................6-8
.............................................................................6-9
...............................................................................6-10
................................................6-10
.........................................................................6-11
LRM Radio Module – Host
FCC Part 15.105(b) Warning Statement
-
Consult the dealer or an experienced radio/TV technician for help.
(Required for Transmitters w/
detachable antennas)
FRENCH:
and
any usage restrictions, including limits of exposure durations. The user manual shall
Document p/n: 9S02-7954-A001 Rev.A
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
Interface Specification
IC RSS-GEN, Sec 7.1.2 Warning Statement- (Required for Transmitters)
ENGLISH:
Under Industry Canada regulations, this radio transmitter may only operate using an
antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry
Canada. To reduce potential radio interference to other users, the antenna type and its gain
should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more
than that necessary for successful communication.
FRENCH:
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut
fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour
l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain
de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité
nécessaire à l'établissement d'une communication satisfaisante.
IC RSS-GEN, Sec 7.1.2 Warning Statement-
CATTRON Engineering Group
ENGLISH:
This radio transmitter (IC: 1007A-79543,Model Number: 79543TRX) has been approved by
Industry Canada to operate with the antenna types listed
below with the maximum permissible gain and required antenna impedance for each
antenna type indicated. Antenna types not included in this list, having a gain greater than
the maximum gain indicated for that type, are strictly prohibited for use with this device.
Le présent émetteur radio (IC :1007A-79543, Numéro de modèle: 79543TRX) a été approuvé
par Industrie Canada pour fonctionner avec les types d'antennes énumérés ci-dessous ayant un
gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types
d'antennes non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué,
sont strictement interdits pour l'exploitation de l'émetteur.
IC RSS-102, Sec 2.6 Warning Statements
ENGLISH:
The applicant is responsible for providing proper instructions to the user of the radio device,
Cattron-Theimeg Inc. Proprietary and Confidential Page iv
LRM Radio Module – Host
distance shall be clearly stated in the user manual.
limites d’exposition aux champs électromagnétiques radiofréquences et/ou SAR.
Document p/n: 9S02-7954-A001 Rev.A
Interface Specification
provide installation and operation instructions, as well as any special usage conditions, to
ensure compliance with SAR and/or RF field strength limits. For instance, compliance
FRENCH:
Le requérant est responsable de fournir les instructions adéquates pour l’usage de
l’équipement radio, ainsi que toutes les limitations, incluant les durées maximales
d’exposition. Le manuel utilisateur doit fournir les instructions d’installation et d’opération,
ainsi que toutes les conditions d’utilisation particulières, pour assurer la conformité avec les
Only the following authorized antennas may be used with the equipment:
2PCA-7839-A001, 50Ohm, Gain:-0dBi
2PCA-8339-X301, 50Ohm, Gain:-5.0dBi
PRT-0000430 (EXD-450-BN), 50Ohm, Gain:-0dBi
2PCA-8430-X001, 50Ohm, Gain:-2.0dBi
CATTRON Engineering Group
Cattron-Theimeg Inc. Proprietary and Confidential Page v
LRM Radio Module – Host
Document p/n: 9S02-7954-A001 Rev.A
Interface Specification
Introduction
1. Introduction
1.1 Purpose
A new family of RF module, the LRM family, is being developed by Cattron. This family includes high-selectivity
radios covering several RF bands used world-wide for remote control applications. They are built around a common
architecture, and present a uniform host interface definition. The host interface is used for data communication and
radio configuration.
1.2 Scope
This document describes the host interface signal definitions, timings, operation mode, available functionalities, and
provide details about its integration to Unity products. This document does not cover RF specifications or power
supply specifications.
1.3 Applicability
Applies to LRM family members, P/N 2PCA-7954-xxxx
1.4 Definitions, Acronyms
1.4.1 Definitions
1.4.2 Acronyms
1.5 References
[1]
“LRM – Multi band, Narrow Band, High Selectivity Transceiver Requirements”, Cattron P/N 9S017954-A001
[2]
“Unity RF Telegrams Format”, Cattron P/N 9S01-7640-A101
[3] “LRM Radio Module – Configuration Registers Specifications”, Cattron P/N 9S02-7954-A002
Cattron-Theimeg Inc. Proprietary and Confidential Page 1-1
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