Master Development System Programming Dock Board Data Guide

Transcription

1 Master Development System Programming Dock Board Data Guide

2 ! Warning: Some customers may want Linx radio frequency ( RF ) products to control machinery or devices remotely, including machinery or devices that can cause death, bodily injuries, and/or property damage if improperly or inadvertently triggered, particularly in industrial settings or other applications implicating life-safety concerns ( Life and Property Safety Situations ). NO OEM LINX REMOTE CONTROL OR FUNCTION MODULE SHOULD EVER BE USED IN LIFE AND PROPERTY SAFETY TUATIONS. No OEM Linx Remote Control or Function Module should be modified for Life and Property Safety Situations. Such modification cannot provide sufficient safety and will void the product s regulatory certification and warranty. Customers may use our (non-function) Modules, Antenna and Connectors as part of other systems in Life Safety Situations, but only with necessary and industry appropriate redundancies and in compliance with applicable safety standards, including without limitation, AN and NFPA standards. It is solely the responsibility of any Linx customer who uses one or more of these products to incorporate appropriate redundancies and safety standards for the Life and Property Safety Situation application. Table of Contents Description Ordering Information Absolute Maximum Ratings Electrical Specifications Programming Dock Objects 4 Carrier Board Pin Assignments Dimensions Using the Programming Dock Programming Dock Board Schematic Notes Do not use this or any Linx product to trigger an action directly from the data line or lines without a protocol or encoder/ decoder to validate the data. Without validation, any signal from another unrelated transmitter in the environment received by the module could inadvertently trigger the action. All RF products are susceptible to RF interference that can prevent communication. RF products without frequency agility or hopping implemented are more subject to interference. This module does have a frequency hopping protocol built in, but the developer should still be aware of the risk of interference. Do not use any Linx product over the limits in this data guide. Excessive voltage or extended operation at the maximum voltage could cause product failure. Exceeding the reflow temperature profile could cause product failure which is not immediately evident. Do not make any physical or electrical modifications to any Linx product. This will void the warranty and regulatory and UL certifications and may cause product failure which is not immediately evident.

3 Development System Programming Dock Board Data Guide Figure : Master Development System Programming Dock Board Description The Master Development System Programming Dock provides a platform for connecting Linx RF modules to a PC for configuration and control. A socket accepts any Linx RF module carrier board. It connects the module s UART to a USB interface for use with software on a PC. The board includes an LCD display that is used with Linx Development Software to identify the module on the board and in the software. This is useful when multiple programming docks are plugged into the same PC. The LCD links the physical module to one displayed in the software. The Programming Dock provides a stable platform for demonstrating the command sets and performance of Linx RF modules. Revised //0

4 Ordering Information Ordering Information Part Number Description MDEV-PGDOCK Development System Programming Dock CON-SOC-EVM EVM Module Socket Kit Programming Dock Objects 4 Figure : Ordering Information Absolute Maximum Ratings Absolute Maximum Ratings Supply Voltage V USB 0. to +. VDC Operating Temperature 0 to +0 ºC Storage Temperature 0 to +0 ºC Exceeding any of the limits of this section may lead to permanent damage to the device. Furthermore, extended operation at these maximum ratings may reduce the life of this device. Figure : Absolute Maximum Ratings Electrical Specifications Master Development System Programming Dock Board Specifications Parameter Symbol Min. Typ. Max. Units Notes Power Supply Input Voltage V USB VDC Input Current l IN 00 ma Environmental Operating Temp. Range 0 +0 ºC,. Board only with no module carrier attached. Characterized but not tested. Limited by operating temperature range of LCD display. Figure : Programming Dock. Carrier Board Socket. RP-SMA Antenna Connector. MODE_IND LED 4. Micro USB Connector. LCD Display Figure 4: Electrical Specifications Warning: This product incorporates numerous static-sensitive components. Always wear an ESD wrist strap and observe proper ESD handling procedures when working with this device. Failure to observe this precaution may result in module damage or failure.

5 Carrier Board Pin Assignments Dimensions ANTENNA - (RF Connector) mm (.0 in) 4.0 mm (0. in).0 mm (.0 in) 0.0 mm (. in). mm (0. in) 4. mm (.0 in). mm (0. in) Figure : Carrier Board Pin Assignments.44 mm (0.4 in) Figure : Programming Dock Dimensions 4

6 Using the Programming Dock A Carrier Board plugs into the socket on the right of the Programming Dock Board. Programming Dock Board Schematic R Ohm R0 0k R 0k R 0k R4 0k R 0k R 0k R 0k R 0k R 0k R 0k R0 0k R 0k R 0k R4 0k R 0k R 0k Figure : Programming Dock Connect a micro USB cable into the connector at the top of the board. Plug the other end into a PC. The board is powered by the USB bus. The Programming Dock connects the UART interface of Linx modules to a PC through a USB interface. It is typically used with Linx development kit software, but can also be used with standard terminal programs or custom application software. This allows the Linx RF module to be configured and controlled by the PC. When used with the Linx development kit software, the LCD is used to display information about the module. This includes the module s local address and a custom nickname. The nickname is entered using the development kit software and can be any name that helps distinguish the modules from one another. This is convenient when multiple programming docks are connected to the same computer. Please see the development kit software documentation for more information. ANT X RF nh X X - MODE_IND CMD_DATA_IN 4 R 0k npdn ncmd R 0k ncts PAIR CMD_DATA_OUT R 0k R 0k R 0k GPIO R44 0k R4 0k LADJ GPIO R 0k R 0k R 0k R 0k R4 0k J Carrier Interconnect Figure : Programming Dock Board RF Carrier Area Schematic

7 VUSB npdn R R PWREN# RXD MICROCONTROLLER AREA POWER SUPPLY AREA U TPS U4 LM40IMP.V U D IN OUT Vin Vout 4 P ILIM VDC RA ICSPDAT PGD + C GPIO RA4 C ICSPCLK PGC 4 4 R 0.4uF 00uF EN PGM FAULT MCLR RA T RC.k 0 CMD_DATA_IN RC0 SCL RC4 RC R4 CSB RC RC PICF-I/ST Figure 0: Programming Dock Board Power Supply Area Schematic R0 0k USB AREA ncts R0 0k TXD R 0k RXD R 4 TXD 0k RXD R4 RTS# 0k RTS CTS# R 0k R 0k R4 R 0k CBUS0 PWREN# 4 CBUS R 0k GPIO CBUS GPIO CBUS R 0k RXTXLED R 0k R0 0k ORANGE R 0 ohm D R 0k R RXTXLED 0k R4 0k R 0k R 0k TXD RTS RXD Buffer Bypass R4 U NC IN OUT CMD_DATA_OUT 4 R 0k Figure : Programming Dock Board Signal Routing Schematic R 0 Ohm Buffer Bypass R4 0k LCD LED+ R4 C4 uf CMD_DATA_IN C- C+ U 4 VOUT NC C IN uf 4 SCL SCL OUT CSB CSB 0 T T LED- x LCD ncmd PAIR PAIR S R4 0k D4 MODE_IND MODE_IND BLUE R40 0 ohm SW R4 0 ohm R 0 ohm LADJ X ANT RF nh X X VUSB - R Ohm + MODE_IND CMD_DATA_IN C 0.uF C 4.uF IO 0 VOUT 4 R 0k R USBDM npdn 0 ncmd R 0k USBDP R ncts PAIR 4 CMD_DATA_OUT R 0k RESET# LADJ C4 C C C R 0k 0 0.0uF 4pF 4pF 0.uF R 0k GPIO 4 GPIO R 0k R44 0k R 0k R4 0k 0 R 0k R 0k 4 R4 0k U FT0X L 00R/.A J Micro USB V DAT- DAT+ NC 4 Figure : Programming Dock Board USB Area Schematic GSHD GSHD R4 0 J Carrier Interconnect

8 npdn Notes R R RXD D P GPIO PGM CMD_DATA_IN R4 CSB 4 U VDC RA RA4 MCLR RC RC4 RC ICSPDAT ICSPCLK RA RC0 RC RC 4 0 PGD PGC T SCL PICF-I/ST C uf C4 uf SCL CSB T R 0 Ohm 4 0 LCD LED+ C- C+ VOUT SCL CSB T LED- x LCD Figure : Programming Dock Board Microcontroller Area Schematic 0

9 Linx Technologies Ort Lane Merlin, OR, US Phone: Fax: Disclaimer Linx Technologies is continually striving to improve the quality and function of its products. For this reason, we reserve the right to make changes to our products without notice. The information contained in this Data Guide is believed to be accurate as of the time of publication. Specifications are based on representative lot samples. Values may vary from lot-to-lot and are not guaranteed. Typical parameters can and do vary over lots and application. Linx Technologies makes no guarantee, warranty, or representation regarding the suitability of any product for use in any specific application. It is the customer s responsibility to verify the suitability of the part for the intended application. NO LINX PRODUCT IS INTENDED FOR USE IN ANY APPLICATION WHERE THE SAFETY OF LIFE OR PROPERTY IS AT RISK. Linx Technologies DISCLAIMS ALL WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL LINX TECHNOLOGIES BE LIABLE FOR ANY OF CUSTOMER S INCIDENTAL OR CONSEQUENTIAL DAMAGES ARING IN ANY WAY FROM ANY DEFECTIVE OR NON-CONFORMING PRODUCTS OR FOR ANY OTHER BREACH OF CONTRACT BY LINX TECHNOLOGIES. The limitations on Linx Technologies liability are applicable to any and all claims or theories of recovery asserted by Customer, including, without limitation, breach of contract, breach of warranty, strict liability, or negligence. Customer assumes all liability (including, without limitation, liability for injury to person or property, economic loss, or business interruption) for all claims, including claims from third parties, arising from the use of the Products. The Customer will indemnify, defend, protect, and hold harmless Linx Technologies and its officers, employees, subsidiaries, affiliates, distributors, and representatives from and against all claims, damages, actions, suits, proceedings, demands, assessments, adjustments, costs, and expenses incurred by Linx Technologies as a result of or arising from any Products sold by Linx Technologies to Customer. Under no conditions will Linx Technologies be responsible for losses arising from the use or failure of the device in any application, other than the repair, replacement, or refund limited to the original product purchase price. Devices described in this publication may contain proprietary, patented, or copyrighted techniques, components, or materials. Under no circumstances shall any user be conveyed any license or right to the use or ownership of such items. 0 Linx Technologies. All rights reserved. The stylized Linx logo, Wireless Made Simple, WiSE, CipherLinx and the stylized CL logo are trademarks of Linx Technologies.