IngenicT40 NVP6188 AHDDevelopment Board
Project: Development Board Shipping Materials | page_id: 300
1. First, an NDA must be signed with Ingenic
2. Download the T40 SDK & virtual machine
Link: https://pan.baidu.com/s/1kQdRKZwXS4QPYO_g5VJR0Q Extraction code: xstr
The virtual machine password is 123456
After starting the virtual machine,
cd /home/xstrive/hisi/ISVP-T40-1.2.0-20220609/software/sdk
./t40_image_mk.sh -gcc720 -XP -uclibc -32M
to compile the flashable img file. Path: /home/xstrive/hisi/ISVP-T40-1.2.0-20220609/software/sdk/_release/image_t40
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 materials download:
Link: https://pan.baidu.com/s/1iV63E6RGPiLBZrp0bsIcTQ Extraction code: xstr
Link: https://pan.baidu.com/s/1cTfBdSTBvxl3r50NdVIerA Extraction code: xstr
Notes:
For SDK installation and usage documents, see the path: \T40\SDK\ISVP-T40-1.1.1-20220120\software\doc
BSP development guide: \T40\SDK\ISVP-T40-1.1.1-20220120\software\doc\BSP
IMP development guide: T40\SDK\ISVP-T40-1.1.1-20220120\software\doc\IMP
4. Hardware interface diagram
- ###<1> POWER IN
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<2> BNC
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<3> BATTERY
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<4> ETH
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<5> CON4
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<6> UART_DEBUG
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<7> CON3
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<8> USB
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<9> MICRO_SIM_PUSH
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<10> SYSTEM_RESET
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<11> VIDEO INPUT
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<12> SD CARD
5. Refer to the T40 Development Guide.pdf in the SDK [T40 Development Guide 20220110.pdf]
6. Modify the sample-common.h header file in the SDK, as shown below
(1) Modify sample-common.h according to the different sensor
Example file: docs.html
（2）sample-Encoder-video.c
Example file: docs.html
(3)sample-common.c
Example file: docs.html
7. Image output test of the T40xp_AHD development board based on the SDK
[T40_AHD development board image output test based on SDK_v0.2.pdf]
(docs.html "[62b982d16b1c6.pdf")
8. 4G module test of the T40xp AHD development board based on the SDK
8.1 4G interface diagram
(1)EC20
（2） VCC
（3）4G_power
