---
# System prepended metadata

title: FMUv2.4.6
tags: [analysis, workspace]

---

FMUv2.4.6
===
###### tags: `analysis` `workspace` 

# SCH 檔案概述
## 1/12 FMU 晶片接腳
通過 SERIAL_FMU_IO 讓FMU 與 IO 晶片進行溝通 


| FMU 晶片腳位 | 名稱             | IO 晶片腳位 |
| ------------ | ---------------- | ----------- |
| PC6          | Serial_FMU_TO_IO | PA3         |
| PC7          | Serial_IO_TO_FMU | PA2         |

![](https://i.imgur.com/kbqdMhb.png)

## 4/12 
SPI/I2C/POWER/ADC6.6V/CAN 接腳

## 5/12 SENSOR 接腳定義
皆以SPI通訊


## 8/12 IO 晶片接腳
![](https://i.imgur.com/XPMNicE.png)
