Pcie Interface; Pcie Operating Mode - Quectel RM510Q-GL Hardware Design

NOTES
Only USB 2.0 can be used for firmware upgrade currently.

4.3. PCIe Interface

The module provides one integrated PCIe (Peripheral Component Interconnect Express) interface.
⚫
PCI Express Base Specification Revision 3.0 compliant
⚫
Data rate up to 8 Gbps per lane

4.3.1. PCIe Operating Mode

The module supports endpoint (EP) mode and
configured as a PCIe EP device. In RC mode, the module is configured as a PCIe root complex.
AT+QCFG="pcie/mode" is used to set PCIe RC/EP mode.
AT+QCFG="pcie/mode" Set PCIe RC/EP Mode
Write Command
AT+QCFG="pcie/mode"[,<mode>]
Maximum Response Time
Characteristics
Parameter
<mode> Integer type. Set PCIe RC or EP mode.
0
1
RM510Q-GL_Hardware_Design
Response
If the optional parameter is omitted, query the current setting:
+QCFG: "pcie/mode",<mode>
OK
If the optional parameter is specified, set PCIe RC/EP mode:
OK
Or
ERROR
300 ms
The command takes effect after the module is restarted.
The configuration will be saved automatically.
PCIe EP mode.
PCIe RC mode.
root complex (RC) mode. In EP mode, the module is
5G Module Series
RM510Q-GL Hardware Design
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