User manual HOLUX M-91 SPECIFICATION

[. . . ] GPS Engine Board M-91 SPECIFICATION No. 1-1, Innovation Rd. 1, HsinChu City 300, Science-based Industrial Park, Taiwan (300) 1-1 TEL: 03-6687000 FAX: 03-6687111 Website: www. holux. com All Right Reserved M-91 GPS Module series THE PRO NAME IN GPS Version Change History Version 0. 1 1. 0 1. 1 1. 2 Date 2007/06/21 Draft release 2007/07/01 Release 2007/07/09 Modify the product photo. Modify 2. 2 Pin Definition pin18 change "NC" into "RESET" 1. 6 2009/07/27 1. 2 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series THE PRO NAME IN GPS Index 1 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. 4 Configuration Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2 3. [. . . ] 5 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series Pin 1 2 3 4 5 6 7 8 9 10 11 12 Pin Name RXDB TXDB 1PPS TXDA RXDA GND GPIO8 GPIO0 GPIO4 VOUT ON_OFF V_BAT Type I O O O I G Function description Serial Data Input B Serial Data Output B 1 PPS output, synchronized with GPS time. TIME_MARK 1 PPS output, 1us/s Serial Data Output A Serial Data Input A Ground THE PRO NAME IN GPS I/O General purpose I/O I/O General purpose I/O. I/O General purpose I/O O I I Power State Indicate, 2. 85 VDC Output Power down GPS, Low active (Keep NC if not used is High) RTC and backup SRAM power Input: Backup Battery : 2. 6 ~ 3. 6 V (use battery) DC Input:3. 3~5. 0V (use VCC_IN) 3. 3 ~ 5 VDC Power Input 13 14 15 16 17 18 20 21 22 VCC_IN GPIO6 GPIO7 GPIO5 GND RESET GND RF_IN GND I I/O General purpose I/O I/O General purpose I/O I/O General purpose I/O G I O G I G Ground Reset , Low active Active antenna power supply output, 2. 85 VDC Ground GPS signal input, 2. 85 VDC output Ground 19 VCC_RF_O HOLUX Technology, Inc. 6 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series 2. 3 Specification General GPS technology MT3318 GPS chipset Frequency L1, 1575. 42 MHz C/A Code 1. 023 MHz chip rate Channels 32 channels all in view searching Sensitivity Better than -159 dBm Receiver Accuracy Position (Follow MTK chip specification) Without aid:3. 0 M 2D-RMS DGPS(WAAS, EGNOS, MSAS, RTCM):2. 5 M THE PRO NAME IN GPS Velocity Without aid:0. 1 M/sec Time 0. 1µs. Sync GPS time Datum Datum WGS84(Default) total 219 datum's Time to First Fix (Follow MTK chip specification) Hot start 1 sec. Protocol NMEA0183(V3. 01)- 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 1 Hz(default) Protocol Support NMEA-0183 1PPS Limitations Enable(1 Hz pulse 10% duty cycle) (Follow MTK chip specification) Acceleration Limit 4G Altitude Limit 18000 meters Velocity Limit 515 M/sec Jerk Limit 20 M/sec3 Power Operation Current Acquisition:65 mA@3. 3V Operation Current Tracking:45mA@3. 3V HOLUX Technology, Inc. 7 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series DC Input Range Processing Core Processor Type ARM7EJ-S Processor Speeds 48 MHz Interface Temperature Operating Temperatu -40 re Storage Temperature -40 Physical Dimension 13 * 15 * 2. 2 mm. to +85 to +85 CMOS 2. 85 V Level VCC_IN: 3. 3~5. 0V V_BAT :3. 3~5. 0V THE PRO NAME IN GPS Operating Humidity 5% to 95%, Non condensing 2. 4 Configuration Information M-91 provides 2 configurations for customer's patch option. Model No. Type A Type B LNA Yes No SAW Filter 2 filters 1 filter Recommendation Antenna Passive Active Holux P/N 96070-00N 96070-10N HOLUX Technology, Inc. 8 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series THE PRO NAME IN GPS 3. Mechanical Dimension 3. 1 Mechanical Dimension TOP VIEW BOTTOM VIEW HOLUX Technology, Inc. 9 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series THE PRO NAME IN GPS 4. Package 4. 1 Packing Tray dimension : 325*220*9 mmStandard Content Qty: 100 pcs. Carton dimension : 340*235*120 mmStandard Content Qty: 2, 000 pcs. HOLUX Technology, Inc. 10 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series THE PRO NAME IN GPS 4. 2 Reference Product Photo The photo is for reference, the real content will depend on the real configuration. [. . . ] Reference design 6. 1 Reference circuit Fig A-1 is M-91 uses passive Antenna connects to RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop computers. Fig. A-1 Fig A-2 is M-91 uses Active Antenna connects to RS-232 transceiver solutions intended for portable or hand-held applications such as notebook and palmtop computers. Fig. A-2 HOLUX Technology, Inc. 14 No. 1-1, Innovation Rd. 1, Hsinchu 300, Taiwan (Hsinchu Science Industrial Park) TEL: 886-3-6687000 FAX:886-3-6687111 E-mail:info@holux. com. tw http:www. holux. com. tw M-91 GPS Module series 6. 2 Reference PCB pattern THE PRO NAME IN GPS 6. 3 Recommendation reflow profile 1. [. . . ]