Quectel L76C, Руководство пользователя

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GNSS Module Series
L76C EVB User Guide
L76C_EVB_User_Guide 5 / 26
Figure Index
FIGURE 1: TOP VIEW OF L76C EVB ................................................................................................................. 8
FIGURE 2: BOTTOM VIEW OF L76C EVB ......................................................................................................... 9
FIGURE 3: EVB KIT ACCESSORIES ............................................................................................................... 10
FIGURE 4: MICRO-USB INTERFACE .............................................................................................................. 12
FIGURE 5: SD CARD INTERFACE ................................................................................................................... 13
FIGURE 6: L76C EVB ANTENNA INTERFACE ................................................................................................ 14
FIGURE 7: L76C EVB SWITCHES AND BUTTONS ........................................................................................ 14
FIGURE 8: OPERATION STATUS INDICATION LEDS .................................................................................... 15
FIGURE 9: L76C EVB TEST POINTS - J106 .................................................................................................... 16
FIGURE 10: L76C EVB AND ACCESSORIES ASSEMBLY .............................................................................. 17
FIGURE 11: USB PORTS .................................................................................................................................. 18
FIGURE 12: COM PORT SETTING INTERFACE OF QCOM .......................................................................... 18
FIGURE 13: FIREBIRD UPDATE FW TOOL CONFIGURATIONS FOR FIRMWARE UPGRADE ................... 19
FIGURE 14: USTAR TOOL INTERFACE .......................................................................................................... 20
FIGURE 15: COM PORT AND BAUD RATE SELECTION ............................................................................... 21
FIGURE 16: COMMAND SENDING VIA USTAR .............................................................................................. 23
FIGURE 17: STATIC TTFF TESTING VIA USTAR ............................................................................................ 24
FIGURE 18: COLD START TTFF TESTING CONFIGURATION ...................................................................... 24
FIGURE 19: HOT START TTFF TESTING CONFIGURATION OPTIONS ....................................................... 25
FIGURE 20: WARM START TTFF TESTING CONFIGURATION OPTIONS.................................................... 25