Datasheet > EM55S-0003E

EM55S-0003E

更新时间： 2024-01-16 01:24:17

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
1页	72K
描述
EM55S Series. Vo can＇t connect LED notes

阅读下载

中文翻译

获取价格

如果您发现信息不准确，欢迎纠错

EM55S-0003E 数据手册

Application Notes

TITLE：EM55S Series Vo can’t connect LED

AP-EM55S-0003E

1 March 2002

Document Number :

Date of Issue :

Issue Version :

1.0

Supported Chips :

Applicable Software :

All EM5500S Series chips

We found that some users connect an LED or Lamp to Vcc at Vo or Vo1 pin or as

shown in the figure below:

Such connection is dangerous!

Because the EM55S Series will enter into Test mode when Vo Pin is at High during

Power ON reset.

Test mode is only used for factory in-house chip testing purposes.

(Refer to the Note on the EM5500S Spec, pages 4~7)

Please do NOT use the above method of application circuit.

The function cannot perform emulation on the EM55S kernel chip.

1 of 1

中文翻译

下载PDF

型号	品牌	获取价格	描述	数据表
EM55S-0005E	ETC	获取价格	EM55000S Kernel Chip V.S. EM55S Serial PWM Current
EM55V22BUGNOTE	ETC	获取价格	EM55 compiler v2.2 bug note
EM56000A	ELAN	获取价格	TINY CONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER
EM56001A	ELAN	获取价格	TINY CONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER
EM56101A	ELAN	获取价格	TINY CONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER
EM56200A	ELAN	获取价格	TINY CONTROLLER-BASED DUALCHANNELSPEECHSYNTHESIZER
EM562081	ETRON	获取价格	256K x 8 Low Power SRAM
EM562081BC-70	ETRON	获取价格	256K x 8 Low Power SRAM
EM562081BC-85	ETRON	获取价格	256K x 8 Low Power SRAM
EM562161	ETRON	获取价格	128K x 16 Low Power SRAM