User manual HOLUX M-89 SPECIFICATION

[. . . ] GPS Engine Board M-89 SPECIFICATION 1F, No. II, HsinChu City 300, Science-based Industrial Park, Taiwan (300) ·s¦Ë¥«¬ì¾Ç¶é°Ï¬ãµo¤G¸ô ¸¹ 1 ¼Ó 30 TEL: 03-6687000 FAX: 03-6687111 Website: www. holux. com All Right Reserved M-89 GPS Module series THE PRO NAME IN GPS Version Change History Version 0. 1 1. 0 1. 1 Date 2007/04/18 2007/05/22 2007/06/27 Draft release Official release Modify 6. 2 reference design Revised Reason HOLUX Technology, Inc. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 1 General introductions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 2 Key Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1. 3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Technical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 1 Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 2 Pin Definition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2. 3 Specification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2 3. [. . . ] 1. 2 Key Features ¡E small form factor: 25. 4 * 25. 4 * 3 mm ¡E RoHS/WEEE compliant ¡E High sensitivity -159dBm ¡E Searching up to 32 Channel of satellites ¡E Fast Position Fix ¡E Low power consumption ¡E RTCM- in ready. ¡E ¡E ¡E ¡E Built-in WAAS/EGNOS/MSAS Demodulator. Real time navigation for location based services. For Car Navigation, Marine Navigation, Fleet Management, AVL and Location-Based Services, Auto Pilot, Personal Navigation or touring devices, Tracking devices/systems and Mapping devices application 1. 3 Applications ¡E Automotive and Marine Navigation ¡E Automotive Navigator Tracking ¡E Emergency Locator ¡E Geographic Surveying ¡E Personal Positioning ¡E Sporting and Recreation ¡E Embedded applications: ¡E Smart phone, UMPC, PND, MP4 HOLUX Technology, Inc. General purpose I/O Ground Ground Ground Ground Ground Ground Ground GPS signal input Ground Antenna power supply input, 3V Antenna power supply, 2. 8V RTC and backup SRAM power, 2. 6 ~ 3. 6 VDC. Reset, active low General purpose I/O General purpose I/O General purpose I/O General purpose I/O General purpose I/O General purpose I/O 1 PPS output, synchronized with GPS time. TIME_MARK 1 PPS output, 1us/s 30 GND G Ground THE PRO NAME IN GPS HOLUX Technology, Inc. Sync GPS time Datum Datum WGS84(Default) total 219 datum's Time to First Fix (Follow MTK chip specification) Hot start 1 sec. average Reacquisition ¡Õ1sec. Protocol NMEA0183(v3. 1)- GGA, GLL, GSA, GSV, RMC, VTG GPS Output Data Support Baud rate 4800/9600/. . . . /115200 bps (default 4800), Data bit:8, Stop bit:1, No parity. Update Rata 1Hz(default) Protocol Support NMEA-0183 1PPS Limitations Acceleration Limit Altitude Limit Velocity Limit Jerk Limit Enable(1Hz pulse 10% duty cycle) (Follow MTK chip specification) ¡Õ4G ¡Õ18000 meters ¡Õ515 M/sec 20 M/sec3 THE PRO NAME IN GPS Velocity Without aid:0. 1 M/sec Power Operation Current Acquisition:65 mA@3. 3V Operation Current Tracking:¡Õ35mA@3. 3V HOLUX Technology, Inc. to +85 . Storage Temperature -40 Physical Operating Humidity 5% to 95%, Non condensing Dimension 25. 4 * 25. 4 * 3 mm. Mechanical Dimension 3. 1 Mechanical Dimension HOLUX Technology, Inc. [. . . ] We strongly recommend that this module should be designed to mount on top side of motherboard with main chip together which process the final reflow. The maximum frequency of this module to pass reflow process should be no more than twice, including repair operation, otherwise it may cause side effect to the performance. Below is the recommend reflow profile referred to Main chip MT3318. HOLUX Technology, Inc. [. . . ]