Users Manual
Table Of Contents
- 2Functional Overview
- 3Interfaces Description
- 3.1Interfaces Parameter Definitions
- 3.2Interfaces Detail Description
- 3.2.1Power Supply Interface
- 3.2.2Touchscreen Interface
- 3.2.3Display Interface
- 3.2.4Camera Interfaces
- 3.2.5Audio Interface
- 3.2.6USB & DisplayPort Interface
- 3.2.7 PCIe Interface
- 3.2.8 SSC Interface
- 3.2.9 SDIO Interface
- 3.2.10 QUP Interface
- 3.2.11Power on Interface
- 3.2.12Reset Interface
- 3.2.13 Keys Interface
- 3.2.14 Sensor Interrupt Interface
- 3.2.15Debug UART Interface
- 3.2.16Battery Interface
- 3.2.17ADCs Interface
- 3.2.18 PWMs and LED Current Driver Interface
- 3.2.19Antenna Interface
- 4Connector PIN Summary
- 5Electrical Characteristics
Thundercomm TurboX D845 System on Module
Copyright © 2018 All Rights Reserved , Thundercomm Technology Co., Ltd.
21
Compliant with MIPI
Alliance
Specification for
Serial Low-power
Interchip Media Bus
Version 1.01.01
CODEC_SLIMBUS_DATA1 CON2402 50 PX3 IO
CODEC_SLIMBUS_CLK CON2402 52 PX3 DO
CODEC_INT1_N CON2402 92 PX3 DI
CODEC interrupt
signal
CODEC_INT2_N CON2402 94 PX3 DI
CODEC_RST_N CON2402 89 PX3 DO CODEC reset signal
LN_BB_CLK2_WCD CON2402 44 PX3 DO CODEC clock
CODEC_SPI_CLK CON2402 91 PX3 DO
SPI interface for
faster code
download and IPC to
the integrated DSP
CODEC_SPI_MOSI CON2402 93 PX3 DO
CODEC_SPI_CS_N CON2402 95 PX3 DO
CODEC_SPI_MISO CON2402 90 PX3 DI
MI2S1_WS CON2402 80 PX3 IO
I2S1 signals
Compliant with
Philips I2S Bus
Specifications
MI2S1_MCLK CON2402 82 PX3 DO
MI2S1_SCK CON2402 84 PX3 IO
MI2S1_DATA1 CON2402 86 PX3 IO
MI2S1_DATA0 CON2402 88 PX3 IO
MI2S2_WS CON2402 56 PX3 IO
I2S2 signals
Compliant with
Philips I2S Bus
Specifications
MI2S2_SCK CON2402 58 PX3 IO
MI2S2_DATA0 CON2402 60 PX3 IO
MI2S2_DATA1 CON2402 62 PX3 IO
MI2S3_WS CON2402 64 PX3 IO
I2S3 signals
Compliant with
Philips I2S Bus
Specifications
MI2S3_DATA1 CON2402 66 PX3 IO
MI2S3_DATA2 CON2402 68 PX3 IO
MI2S3_DATA0 CON2402 70 PX3 IO
MI2S3_DATA3 CON2402 72 PX3 IO
MI2S3_SCK CON2402 74 PX3 IO
Table 3.2- 5 Audio interface definition
3.2.6 USB & DisplayPort Interface
The SOM support 2 x USB 3.1, one can support Type-C with DisplayPort. USB mode and DisplayPort mode
can be simultaneously operationg at USB 3 (5 Gbps) and DP (8.1 Gbps).
SS/HS USB (3.0/2.0) & DisplayPort Interface
PIN Name Location PIN
Voltage
Type Description Notes
USB1_SS_TX0_M CON2402 124 DO
USB 3.0 Signals
Compliant with USB
3.1 standard
specification
Require
differential
impedance
of 90Ω.
USB1_SS_TX0_P CON2402 126 DO
USB1_SS_RX0_M CON2402 117 DI
USB1_SS_RX0_P CON2402 119 DI