Quectel 5G Series User Manual

5G Module Series
5G EVB User Guide
5G_EVB_User_Guide 6 / 36
Figure Index
Figure 1: Top View for Component Placement of the EVB ........................................................................ 10
Figure 2: Bottom View for Component Placement of the EVB ...................................................................11
Figure 3: 5G EVB Top View........................................................................................................................ 13
Figure 4: 5G EVB Bottom View .................................................................................................................. 14
Figure 5: Block Diagram of the EVB Power Supply ................................................................................... 17
Figure 6: EVB Power Supply Interface ...................................................................................................... 18
Figure 7: Connection Between the Module TE-A and the EVB ................................................................. 18
Figure 8: Connection Between AR8035-TE-A and the EVB...................................................................... 19
Figure 9: USB Interface Connection .......................................................................................................... 19
Figure 10: Connection Between Codec TE-A and the EVB ....................................................................... 20
Figure 11: Reference Circuit Design for Loudspeaker Interface J0801 ..................................................... 21
Figure 12: Reference Circuit Design for Earphone Interface J0901 .......................................................... 21
Figure 13: Pin Assignment of J0901 .......................................................................................................... 22
Figure 14: Schematic of Audio Plug ........................................................................................................... 22
Figure 15: Simplified Connector Schematic for (U)SIM Card Connectors ................................................ 23
Figure 16: Pin Assignment of (U)SIM Card Connector J1401 ................................................................... 23
Figure 17: Simplified Interface Schematic for SD Card Interface J1301 ................................................... 25
Figure 18: Pin Assignment of SD Card Connector J1301 ......................................................................... 25
Figure 19: UART Block Diagram ................................................................................................................ 26
Figure 20: PCIe Block Diagram.................................................................................................................. 26
Figure 21: S1501 Switch ............................................................................................................................ 27
Figure 22: Power Switch ............................................................................................................................ 27
Figure 23: S1501 Switch and S0201/S0202 Buttons ................................................................................ 28
Figure 24: Status Indicator ......................................................................................................................... 29
Figure 25: Simplified FG50V-TE-A Interface Schematic ............................................................................ 30
Figure 26: Connection between FG50V-TE-A and the EVB ...................................................................... 30
Figure 27: Antenna Interfaces .................................................................................................................... 31
Figure 28: USB Ports ................................................................................................................................. 32
Figure 29: COM Port Setting Field on QCOM (USB AT Port Connection) ................................................ 33
Figure 30: USB Port in PC Device Manage ............................................................................................... 34

Quectel 5G Series Specifications

General

Brand	Quectel
Model	5G Series
Category	Control Unit
Language	English