IngenicT40Dual-sensor Development Board (Old Board）

Project: Development Board Shipping Materials | page_id: 278

2. Download the T40 SDK & virtual machine

File shared via Baidu Netdisk: Ubuntu 64_t40_dev
Link: https://pan.baidu.com/s/1Kg56VKly4HqrUJnaJDEZCQ?pwd=xstr 
Extraction code: xstr

Virtual machine password: 123456
Example code path: /home/xstrive/hisi/ISVP-T40-1.2.0-20220609/software/sdk/Ingenic-SDK-T40-1.2.0-20220609/sdk/samples/libimp-samples

Magik material download:
Link: https://pan.baidu.com/s/1iV63E6RGPiLBZrp0bsIcTQ Extraction code: xstr
Link: https://pan.baidu.com/s/1cTfBdSTBvxl3r50NdVIerA Extraction code: xstr

Standalone SDK download address
File shared via Netdisk: ISVP-T40-1.3.1-20240803.7z
Link: https://pan.baidu.com/s/1qxH3j0oS0vRnQS9vNgV8RA?pwd=xstr Extraction code: xstr
Standalone toolchain download
Link: https://pan.baidu.com/s/1KwNr_pT2mwc3Ye9t_DK3Sw?pwd=xstr Extraction code: xstr

Notes:

For the SDK installation and usage document, see the path: \T40\SDK\ISVP-T40-1.1.1-20220120\software\doc

BSP development guide materials: \T40\SDK\ISVP-T40-1.1.1-20220120\software\doc\BSP

IMP development guide materials: T40\SDK\ISVP-T40-1.1.1-20220120\software\doc\IMP

4. Hardware interface diagram

- ###(1) Power input

• (2) MIPI

  
  

• (3)

  

- ###(4) MIC

- ###(5) MICRO USB

• (6) SW1

  
  

• (7) SW2

  
  !

• (8) CON3

  !

• (9) SD CARD

  !

• (10) MICRO_SIM_PUSH

  !

• (11) Speaker

  
  SPEAK_EN needs to be pulled high
  

5. Refer to the T40 Development Guide.pdf in the SDK [T40 Development Guide 20220110.pdf]

T40 Development Guide.pdf

6 Modify the sample-common.h header file in the SDK as shown below

（1）If the sensor is GC2053, make the following modifications for comparison: (the header file in the virtual machine in this document has already been modified)

Sample file: docs.html

（2）If the sensor is GC4653, make the following modifications for comparison:

Sample file: docs.html

（3）If it is an AHD camera, make the following modifications for comparison:

Sample file: docs.html

7. Image output debugging

t40_gc2053 Image Output Debugging.pdf

8. SDK-based image output test

T40xp Development Board SDK Image Output Test_v0.3.pdf
Modified sample-common.h header file from the example: docs.html

9. 4G test

9.1 Interface diagram

(1) EC20


（2）VCC_4G

(3) 4G_power (pulled high by hardware default)

9.2 4G test document

T40_DS Development Board 4G Test_v0.1(1).pdf

10. WiFi test

10.1 WiFi module interface diagram

10.1 WiFi porting

（1）WiFi driver packages 【rtl8189FS、rtl8821CS】

Link: https://pan.baidu.com/s/1BJuxPaC-cvYOQ2juKxxQUw  Extraction code: xstr

（2）WiFi module types

（3）WiFi-related parameter modifications

File: */kernel-4.4.94/arch/mips/boot/dts/ingenic/shark.dts

10.2 WiFi test document

T40_DS Development Board WiFi Test_v03.pdf

carrier server source code

Link: https://pan.baidu.com/s/1SZyEeu2UHpgRRxxzRuGEig
Extraction code: xstr