Project

General

Profile

Bug #524

USB2.0接口工作电压过低

Added by EGON about 1 month ago. Updated about 1 month ago.

Status:
New
Priority:
High
Assignee:
Category:
H.W
Start date:
08/23/2024
Due date:
% Done:

0%

Estimated time:
型号:
LB120
CPU:
RK3568
产品:
LPA3568M8车载主机"
扩展/功能板硬件版本:
04
核心板硬件版本:
04
底板/一体板硬件版本:
05
固件版本:
\\192.168.1.250\01-Public\wilson_test\rk3568\lpa3568
系统:
Ubuntu
内核版本:
nux-gnu-gcc (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 10.3.1 20210621, GNU ld (GNU Toolchain for the A-profile Architecture 10.3-2021.07 (arm-10.29)) 2.36.1.20210621) #11 SMP Wed Aug 14 17:46:10 CST 2024
APP版本:
复现概率:
100%

Description

在电流达到0.5A时,
电压只有2.8V

#1

Updated by EGON about 1 month ago

J1204 工作时电压小于4V 电流≈0.8A

#2

Updated by EGON about 1 month ago

  • 系统 set to Ubuntu

Also available in: Atom PDF