Difference between revisions of "MV Series MIPI Camera Register Map/zh"
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=== 基础功能 === | === 基础功能 === | ||
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!R/W | !R/W | ||
!Update timing | !Update timing | ||
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=== 图像采集 === | === 图像采集 === | ||
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+ | !Data Type | ||
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=== 图像参数 === | === 图像参数 === | ||
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=== 图像处理(ISP) === | === 图像处理(ISP) === | ||
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=== IO引脚 === | === IO引脚 === | ||
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Revision as of 16:39, 6 March 2022
MV系列MIPI摄像机模组寄存器列表
1 概述
1.1 寄存器特征
寄存器地址长度为4字节,数据长度为2字节。
寄存器读写属性分为RW,RO,WO三种。只有RW属性的可以保存到摄像机flash中。
寄存器值包括几种类型:int,bool,enum,ascii。
1.2 i2c通信协议
模组支持通过i2c协议进行参数配置。摄像机默认的i2c从地址是0x3b,这个地址是可以修改的。
i2c读写寄存器时采用大端字节序,即高字节在前的顺序。
为了方便客户使用,我们提供了linux下开源的shell脚本,帮助进行每个寄存器的读写。
1.3 Update timing
摄像机有两种状态,standby和running,开始图像采集后进入running状态。
下表中,Update timing分为“A”、“S”两种。
A:任何时刻都可以读写。
S: running状态下可读不可写。
2 基础功能
Address | Name | Description | Data Type | R/W | Update timing | script function |
---|---|---|---|---|---|---|
3 图像采集
Address | Name | Description | Data Type | R/W | Update timing | script function |
---|---|---|---|---|---|---|
4 图像参数
Address | Name | Description | Data Type | R/W | Update timing | script function |
---|---|---|---|---|---|---|
5 图像处理(ISP)
Address | Name | Description | Data Type | R/W | Update timing | script function |
---|---|---|---|---|---|---|
6 IO引脚
Address | Name | Description | Data Type | R/W | Update timing | script function |
---|---|---|---|---|---|---|