LAIRD MSD45N Hardware Integration Guide Version 0.04 (Preliminary) Americas: +1-800-492-2320 Option 2 Europe: +44-1628-858-940 Asia: +852-2923-0610 www.lairdtech.
Laird MSD45N Hardware Integration Guide, version 0.04 REVISION HISTORY Version Revision Date Change Description 0.01 Preliminary Release 0.02 Updated regulatory information including certified antennas, FCC, IC, and CE documentation requirements Updated schematic 0.03 15 Aug 2013 Updated product name Updated mechanical drawing 0.04 26 Aug 2013 Updated Regulatory information Americas: +1-800-492-2320 Option 3 Europe: +44-1628-858-940 Hong Kong: +852-2268-6567 x026 www.lairdtech.
Laird MSD45N Hardware Integration Guide, version 0.04 CONTENTS Revision History ..........................................................................................................................2 Contents .....................................................................................................................................3 SCOPE ...........................................................................................................................................
Laird MSD45N Hardware Integration Guide, version 0.04 SCOPE This document describes key hardware aspects of the Laird MSD45N radio module. This document is intended to assist device manufacturers and related parties with the integration of this radio into their host devices. Data in this document is drawn from a number of sources and includes information found in the Qualcomm Atheros (QCA) AR6003X data sheet issued in January 2010, along with other documents provided from Qualcomm Atheros.
Laird MSD45N Hardware Integration Guide, version 0.04 The MSD45N combines the 2.4 and 5 GHz signal path to signal U.FL type antenna connectors to support dual band transmission and receive. An antenna diversity function is NOT supported in this product. Supported host device antenna types include dipole and monopole antennas. Regulatory operational requirements are included with this document and may be incorporated into the operating manual of any device into which the MSD45N is installed.
Laird MSD45N Hardware Integration Guide, version 0.04 Feature Average Current Consumption (At maximum transmit power setting) Note: Standby refers to the radio operating in PM1 powersave mode. Description Mode 802.11a 802.11b 802.11g 802.11n (2.4 GHz) 802.11n (5 GHz) Sleep Transmit Receive Standby Transmit Receive Standby Transmit Receive Standby Transmit Receive Standby Transmit Receive Standby N/A 1.8 V Avg. Current 0.11 0.11 TBD 0.11 0.11 TBD 0.11 0.11 TBD 0.11 0.11 TBD 0.11 0.11 TBD TBD Max.
Laird MSD45N Hardware Integration Guide, version 0.04 Feature Description Wi-Fi Modulation BPSK @ 1, 6, 6.5, 7.2 and 9 Mbps QPSK @ 2, 5.5, 11, 12, 13, 14.4,18, 19.5 and 21.7 Mbps 16-QAM @ 24, 26, 28.9, 36, 39 and 43.3 Mbps 64-QAM @ 48, 52, 54, 57.8, 58.5, 65, and 72.2 Mbps 802.
Laird MSD45N Hardware Integration Guide, version 0.04 Feature Description Typical Receiver Sensitivity 802.11a: Note: All values nominal, +/-3 dBm. Operating Systems Supported Security Compliance Note: All certifications are pending. 6 Mbps -91 dBm 54 Mbps -73 dBm (PER <=10%) 802.11b: 1 Mbps -92 dBm 11 Mbps -84 dBm (PER <=10%) 802.11g: 6 Mbps -91 dBm 54 Mbps -74 dBm (PER <=10%) 802.11n (2.4 GHz): MCS0 Mbps -89 dBm MCS7 Mbps -71 dBm 802.
Laird MSD45N Hardware Integration Guide, version 0.04 Feature Description TELEC) is pursued is TBD. Article 2 Item 19-3 Category XW (5150-5250 W52 & 5250-5350 W53) National Communications Commission LP0002 (100-06-28) – Wi-Fi AS/NZS AS/NZS 4268:2008 +A1:2010 (RLAN device) Certifications Note: These certifications are pending. Warranty Wi-Fi Alliance 802.11a, 802.11b, 802.11g , 802.11n WPA Enterprise WPA2 Enterprise Cisco Compatible Extensions (Version 4) Limited Lifetime This is a PRELMINARY document.
Laird MSD45N Hardware Integration Guide, version 0.04 Figure 1: SDIO Default Mode Timing Note: Timing is based on CL ≤ 40 pF load on CMD and Data. Table 4: SDIO Timing Requirements Symbol Parameter Min. Typ. Max.
Laird MSD45N Hardware Integration Guide, version 0.04 Pin # Name 2 No Connect 3 BT_PRIORITY 4 No Connect 5 No Connect 6 No Connect 7 No Connect 8 No Connect 9 No Connect 10 No Connect 11 No Connect 12 No Connect 13 VCC3_3 14 No Connect 15 No Connect 16 No Connect 17 No Connect 18 No Connect 19 No Connect 20 No Connect 21 VDD_IO 22 No Connect 23 No Connect I/O Default State - I Ref. - Hi-Z VDD_IO Description No internal connection.
Laird MSD45N Hardware Integration Guide, version 0.04 Pin # Name I/O Default State Ref. Description If Unused open 24 No Connect 25 No Connect 26 No Connect - - - - No internal connection. Leave it open Leave open No internal connection. Leave it open Leave open No internal connection.
Laird MSD45N Hardware Integration Guide, version 0.04 Pin # Name I/O Default State Ref. ANTE 43 No Connect 44 No Connect 45 No Connect 46 No Connect 47 No Connect 48 CHIP_PWD_L Description If Unused Antenna switch control signal when sharing antenna with BT signal. See “Sharing Antenna Implementation” for more information. LED indicator for Wi-Fi is active (sending a signal). - - No internal connection. Leave it open Leave open - - No internal connection.
Laird MSD45N Hardware Integration Guide, version 0.04 To reset the MSD45N, set the CHIP_PWD_L in low state longer than 5 µsec (TC). See Figure 3. Figure 2: Power on/down timing Figure 3: Reset timing Americas: +1-800-492-2320 Option 3 Europe: +44-1628-858-940 Hong Kong: +852-2268-6567 x026 www.lairdtech.
Laird MSD45N Hardware Integration Guide, version 0.
Laird MSD45N Hardware Integration Guide, version 0.04 Integration Considerations The following Wi-Fi information should be taken into consideration when integrating the MSD45N. Series resistors are recommended in all six SDIO lines (27-56 ohms typically): SDIO_CLK SDIO_CMD SDIO_DATA_0 SDIO_DATA_1 SDIO_DATA_2 SDIO_DATA_3 Note: Although these values may vary with the properties of your host interface and the PCB, they are a reasonable starting point.
Laird MSD45N Hardware Integration Guide, version 0.04 MECHANICAL SPECIFICATIONS Connector Overview MSD45N connector: Molex 54722-0607 60-pin connector Mating connector (on board): Molex 55560-0607 60-pin connector Units are millimeters Figure 4: Mechanical Drawing MSD45N Attached to T-Board Needs an image Figure 5: MSD45N attached to T-board Mounting The MSD45N connects to the host via a 60-pin connector.
Laird MSD45N Hardware Integration Guide, version 0.04 Figure 6: Mounting Recommendations RF LAYOUT DESIGN GUIDELINES The following is a list of RF layout design guidelines and recommendation when installing a Laird radio into your device. Do not run antenna cables directly above or directly below the radio. Do not place any parts or run any high speed digital lines below the radio.
Laird MSD45N Hardware Integration Guide, version 0.04 REGULATORY Certified Antennas The MSD45N will be tested to the regulatory standards defined in the “Certifications” section of the Specifications table above. Laird Technologies plans to conduct these tests with the following antennas: Model Type Connector Maximum Gain MAG.LAYERS EDA-1513-25GR2-B2-CY Dipole SMA Jack Reverse 2 dBi MAG.LAYERS PCA-4606-2G4C1-A13-CY PCB Dipole TNOV 2.2 dBi 2.4-2.
Laird MSD45N Hardware Integration Guide, version 0.04 User’s Guide Requirements When integrating the MSD45N into a host device, the integrator must include specific information in the user’s guide for the device into which the MSD45N is integrated. The integrator must not provide information to the end user regarding how to install or remove this RF module in the user’s manual of the device into which the MSD45N is integrated.
Laird MSD45N Hardware Integration Guide, version 0.04 This device is intended only for OEM integrators under the following conditions: The antenna must be installed such that 20 cm is maintained between the antenna and users, and The transmitter module may not be co-located with any other transmitter or antenna, For all products marketed in the United States, the OEM must limit the operation channels from CH1 to CH11 for 2.4 GHz band by the supplied firmware programming tool.
Laird MSD45N Hardware Integration Guide, version 0.04 Maximum Antenna Gain – If the integrator configures the device such that the antenna is detectable from the host product. This radio transmitter (identify the device by certification number, or model number if Category II) 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.
Laird MSD45N Hardware Integration Guide, version 0.04 peut pas ê tre utilisé sur le produit final. Dans ces circonstances, l'inté grateur OEM sera chargé de ré é valuer le produit final (y compris l'é metteur) et l'obtention d'une autorisation distincte au Canada. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users.
Laird MSD45N Hardware Integration Guide, version 0.04 systems; Data transmission equipment operating using wide band modulation techniques; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive EN 301 893 V1.7.1: 2012-06 Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive EN 301 489-1 V1.9.
Laird MSD45N Hardware Integration Guide, version 0.04 Franç ais [French] Par la pré sente [nom du fabricant] dé clare que l'appareil [type d'appareil] est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE. Italiano [Italian] Con la presente [nome del costruttore] dichiara che questo [tipo di apparecchio] è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.
Laird MSD45N Hardware Integration Guide, version 0.04 APPENDIX A: SCHEMATIC The following MSD45N schematic may be used as a reference. Figure 7: Laird MSD45N Schematic Americas: +1-800-492-2320 Option 3 Europe: +44-1628-858-940 Hong Kong: +852-2268-6567 x026 www.lairdtech.
