Users Manual Part 2

Thundercomm TurboX C865 System on Module
Copyright © 2018 All Rights Reserved, Thundercomm Technology Co., Ltd.
1
The SOM support 2 x USB 3.1 GEN2, one can support Type-C with DisplayPort. USB mode and DisplayPort
mode can be simultaneously operating at USB 3.1 GEN2 (10 Gbps) and DP 1.4(8.1 Gbps).
PIN Name
Locati
on
PIN Type Description Notes
USB0_SS_RX0_M CON1 A31 DO
USB 3.0 Signals
Compliant with USB 3.1
standard specification
USB0_SS_RX0_P
CON1
B31
DO
USB0_SS_RX1_M
CON1
C30
DI
USB0_SS_RX1_P
CON1
B30
DI
USB0_SS_TX0_M
CON1
C32
DO
USB0_SS_TX0_P
CON1
B32
DO
USB0_SS_TX1_M
CON1
A33
DI
USB0_SS_TX1_P
CON1
B33
DI
USB0_HS_DM CON1 A29 IO
USB 2.0 Signals
Compliant with USB 2.0
standard specification
USB0_HS_DP
CON1
B29
IO
USB_VBUS CON1
E47,E48,E49,
E50
PO USB VBUS OTG output
USB_CC1
CON1
F46
IO
CC pin for Type-C USB
connector
USB_CC2
CON1
E46
IO
PM855_USB_SBU1
CON1
A43
IO
DP AUX signals
PM855_USB_SBU2
CON1
A44
IO
USB1_SS_RX_M CON1 D33 DI
USB 3.0 Signals
Compliant with USB 3.1
standard specification
USB1_SS_RX_P CON1 E33 DI
USB1_SS_TX_M
CON1
E32
DO
USB1_SS_TX_P
CON1
F32
DO
USB1_HS_DM CON1 D31 IO
USB 2.0 Signals
Compliant with USB 2.0
standard specification
USB1_HS_DP CON1 E31 IO
Table 2.2-6 USB &DP interface definition
2.2.7 PCIe Interface
The SOM support one Peripheral Component Interconnect Express (PCIe) interfaces, which can be used for
general-purpose peripherals.
PIN Name
Location
PIN
Type
Description
Notes
PCIE1_REFCLK_M CON1 D13 AO
PCIe Signals
Compliant with PCI
Express Specification
Revision 3.0
PCIE1_REFCLK_P
CON1
E13
AO
PCIE1_RX0_M CON1 D11 AI
PCIE1_RX0_P CON1 E11 AI
PCIE1_RX1_M
CON1
E12
AI