Global Navigation Satellite System (Gnss) Section; Figure 1: Bluetooth/Wlan Block Diagram; Figure 2: Gnss Block Diagram - Motorola MXP600 Manual

Figure 1: Bluetooth/WLAN Block Diagram

Antenna
RF Conn
Bandpass
filter
The Bluetooth/WLAN path only consists of RF connector and bandpass filter that transfers the
Bluetooth/WLAN signal from the antenna into the IC.
The IC receives a 38.4 MHz reference frequency from TCXO to pull up the signal of BT_EN/WIFI_EN
from Dual Core Processor and subsequently enable Bluetooth/WLAN operation.
2.5

Global Navigation Satellite System (GNSS) Section

This section provides description on Global Navigation Satellite System (GNSS) in the radio.
The GNSS section contains the following components:
• GNSS Antenna
• GNSS Front Filter
• GNSS Chipset

Figure 2: GNSS Block Diagram

GNSS
Antenna
Vehicular
Antenna
BT/WLAN
Switch
IC
TCXO
38.4 MHz
VA Switch SAW LNA
SDIO
PMIC
Enable
Enable
I2C SDA
I2C SCL
IRQ
LNA GNSS
MN006362A01-AL
Chapter 2 : Overview
Microcontroller
Microcontroller
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