Holux GR-82 User Manual

HOLUX

1F, No.30, R&D Rd. II, Hsinchu City 300, 新竹市研發二路30號 1F Tel:886 3 668 7000 Science-based Industrial Park, Taiwan. E-Mail:[email protected] Web: www.holux.com Fax:886 3 668 7111

Technology,Inc.

長天科技股份有限公司

GR-82 GPS Receiver

 Features

z Use Holux high performance GPS module. z Independent operation board. Direct communication interface with computer. z 20 parallel satellite-tracking channels for fast acquisition and reacquisition. z High speed signal acquisition using 1920 time/frequency search channels. z Built-in WAAS/EGNOS Demodulator. z Support U.S. Coast Guard DGPS beacon signal. z Low power consumption with Advanced Trickle-Power and Push-To-Fix mode. z Optional Rechargeable battery for memory and RTC backup and for fast Time to First Fix (TTFF). z Support NMEA0183 v2.2 data protocol and SiRF binary code. z Enhanced algorithms provide superior navigation performance in urban, canyon and foliage

environments.

z For Car Navigation , Marine Navigation ,Fleet Management, AVL and Location-Based Services , Auto

Pilot ,Personal Navigation or touring devices, T racking device s/systems and Map ping device s application.

z Compatible to Holux’s GR-88 module on top side, GR-8 6 module on bottom side.

 Specifications

Snap Start Hot Start Warm Start Cold Start Satellite Reacquisition

Time Accuracy

< 3 sec (at < 25 minutes off period ).

1 sec (typ). 38 sec (typ). 42 sec (typ).

100 ms

Channels Position Accuracy Receiver Protocol Maximum Altitude Maximum V e locity

20 25 m CEP without SA L1, C/A code NMEA V2.2, 4800, 8, N, 1 or SiRF Binary < 60,000 feet < 1,000 knots

HOLUX

1F, No.30, R&D Rd. II, Hsinchu City 300, 新竹市研發二路30號 1F Tel:886 3 668 7000 Science-based Industrial Park, Taiwan. E-Mail:[email protected] Web: www.holux.com Fax:886 3 668 7111

Technology,Inc.

長天科技股份有限公司

Max. Update Rate RF Connector Dimension Weight Firmware Upgrade Time Mark Operating

Temperature Storage Temperature Operating Humidity

1 Hz MMCX, MCX or SMA 40(W) x 50 (L) x 13.5 (H) (mm) (The height of pin is included) 9 g Flash EPROM field programming software available Output 1 pulse/sec, aligned with GPS time +-0.1 usec

-10 to +60 degree C

-20 to +70 degree C 5% to 95%, no condensing

 Electrical specifications：

Less than 75 mA without antenna。

 Electrical Output specification：

z Interface

1、 RS-232 2、 CMOS 3V 3、 5 GPIO

z NMEA output protocol:

Baud rate: 4800 bps Data bit: 8 Parity: N Stop bit: 1 Output format: GGA, GSA, GSV, MC.(VTG , GLL, RMS option)

z Output terminal and definition

20-pin header (2.0 mm pitch)

HOLUX

1F, No.30, R&D Rd. II, Hsinchu City 300, 新竹市研發二路30號 1F Tel:886 3 668 7000 Science-based Industrial Park, Taiwan. E-Mail:[email protected] Web: www.holux.com Fax:886 3 668 7111

Technology,Inc.

長天科技股份有限公司

11.8 mm.

34.0 mm.

3.6 mm.

5.8 mm.

43.5 mm.

50.0 mm.

2.0 mm.

2 1

2.0 mm.

3.25 mm.

3.0 mm.

18.0 mm.

40.0 mm.

J4, 20-pin connector (2 mm pitch) pin definition

Pin Pin Name Function description

1 2

3 4

5

NC

VCC_5V

NC NC NC

VCC_3V nRESET

No function +3.3 ~ +5V DC power input for -5 model No function for -3 model No function No function for -5 model regulated 3V power input for -3 model Reset input, active low

0.8 mm.

20 19

1.5 mm.

11.0 mm.

6 7 8 9

10

11

12

GPIO1 GPIO2 GPIO3 GPIO4

GND

TXA

RXA

General purpose I/O pin General purpose I/O pin General purpose I/O pin General purpose I/O pin, LED flash when tracking Ground Serial Data output A Serial Data input A

HOLUX

1F, No.30, R&D Rd. II, Hsinchu City 300, 新竹市研發二路30號 1F Tel:886 3 668 7000 Science-based Industrial Park, Taiwan. E-Mail:[email protected] Web: www.holux.com Fax:886 3 668 7111

Technology,Inc.

長天科技股份有限公司

13

GND

Ground

14 15 16 17

18 19 20

TXB RXB GND

GPIO5

GND

TIMEMARK

NC

Serial Data output B Serial Data input B Ground General purpose I/O pin, BOOT_SEL, Reserved for re-programming flash. Ground 1 PPS time mark output

No function

J7, 3-pin connector (2.54 mm pitch) pin definition, for TEST board only

Pin Pin Name Function description

1 2 3

TXDA RXDA

GND

Serial Data output A, RS-232 Serial Data input A, RS-232 Ground

J8, 3-pin connector (2.54 mm pitch) pin definition, for TEST board only

Pin Pin Name Function description

1 2 3

TXDB RXDB

GND

Serial Data output B, RS-232 Serial Data input B, RS-232 Ground

J10, 2-pin connector (2.54 mm pitch)

BOOT Selection. Short these two pins at power on stage will set CPU into boot mode. Used for flash program update.

HOLUX

1F, No.30, R&D Rd. II, Hsinchu City 300, 新竹市研發二路30號 1F Tel:886 3 668 7000 Science-based Industrial Park, Taiwan. E-Mail:[email protected] Web: www.holux.com Fax:886 3 668 7111

Technology,Inc.

長天科技股份有限公司

 Products Classification

Selection Guide

The following options are for the GPS module used, connector signal level, DB9 connector, backup battery , RF signal connector and input voltage.

Ordering Information

Output

Model No.

RS-232

GR-82-A0M-5-A Y GR-82-A0M-3-A Y GR-82-A0X-5-A Y - 3.3~5 2.85 - Y GR-82-A0X-3-A Y GR-82-A0A-5-A Y GR-82-A0A-3-A Y GR-82-T0M-5-A GR-82-T0M-3-A GR-82-T0X-5-A - Y 3.3~5 2.85 - Y GR-82-T0X-3-A GR-82-T0A-5-A GR-82-T0A-3-A

Level

CMOS 3V Volt. Volt MMCX

-

Y 3.3~5 2.85 Y - Y 3.3 2.85 Y - -

Y 3.3 2.85 - Y Y 3.3~5 2.85 - - Y Y 3.3 2.85 - - Y

Input

Voltage

3.3~5 2.85 Y - -

3.3 2.85 Y - -

3.3 2.85 - Y -

3.3~5 2.85 - - Y

3.3 2.85 - - Y

RF Connector

Output Voltage

180 Degree

Connector

Type MCX

180 Degree

SMA

90 Degree

GR-82-A0M-5-B Y GR-82-A0M-3-B Y GR-82-A0X-5-B Y - 3.3~5 VCC_IN - Y GR-82-A0X-3-B Y GR-82-A0A-5-B Y GR-82-A0A-3-B Y GR-82-T0M-5-B GR-82-T0M-3-B GR-82-T0X-5-B - Y 3.3~5 VCC_IN - Y GR-82-T0X-3-B GR-82-T0A-5-B GR-82-T0A-3-B

-

Y 3.3~5 VCC_IN Y - Y 3.3 VCC_IN Y - -

Y 3.3 VCC_IN - Y Y 3.3~5 VCC_IN - - Y Y 3.3 VCC_IN - - Y

3.3~5 VCC_IN Y - -

3.3 VCC_IN Y - -

3.3 VCC_IN - Y -

3.3~5 VCC_IN - - Y

3.3 VCC_IN - - Y

HOLUX

1F, No.30, R&D Rd. II, Hsinchu City 300, 新竹市研發二路30號 1F Tel:886 3 668 7000 Science-based Industrial Park, Taiwan. E-Mail:[email protected] Web: www.holux.com Fax:886 3 668 7111

Technology,Inc.

長天科技股份有限公司

GR-82 - A 0 M - 5 - A

Output Level Connector Type Input Voltage RF Output Voltage

A= RS-232 T=CMOS 3V

M=MMCX 180 degree X=MCX 180 degree A=SMA 90 degree

Accessories

Active antenna with connector and 26 dB gain.

Part No.

68001-02 Y - - - Y 68001-00 - Y - - Y 68001-04 Y - - - - Y 68001-08 - Y - - - Y 68012-00 Y - - Y - 68012-10 - Y - Y - 68011-00 Y - Y - - -

Cable length Connector

2 M 5M MMCX-90 MMCX-180 MCX SMA

5=3.3 ~ 5 V 3=3.3 V

A=3V B=VCC_IN

68011-10 - Y Y - - -