收藏本站

Section 6
Special Considerations
The ICE50 accurately emulates most AVR features. However, there are some differ-
ences worth noting.
Clock Options
A/D Converter Accuracy
Differences from actual part
Electrical Compatibility
Sleep mode
Target hardware requirements
If you experience problems not described in this section, please see the troubleshooting
section for more information.
6.1
6.1.1
Electrical
Compatibility
Power
ICE50 is created to emulate an actual AVR device in detail. When it comes to electrical
compatibility some issues must be considered. They are described in this section.
The POD is protected against wrong polarity from the target power. In addition the POD
will not be powered when ICE50 power is disabled. See Figure 6-1.
Figure 6-1. Power
ICE on
Target Power
POD Polarity
Protection
POD
6.1.2
I/O Lines
The I/O lines are current limited by a thermistor. Over voltage is suppressed by a schot-
tky diode. This circuit can be seen in Figure 6-2.
ICE50 User Guide
6-1
Rev. 2523A–AVR–11/02
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
ATQT600IB BOARD INTERFACE ATQT600IB
ATSTK1000 KIT STARTER FOR AVR32AP7000
ATSTK501 ADAPTER KIT FOR 64PIN AVR MCU
ATSTK502 MOD EXPANSION AVR STARTER 500
ATSTK503 STARTER KIT AVR EXP MODULE 100P
ATSTK504 STARTER KIT AVR EXP MOD 100P LCD
ATSTK505 ADAPTER KIT FOR 14PIN AVR MCU
ATSTK520 ADAPTER KIT FOR 90PWM
相关代理商/技术参数
ATICE50PROBE 功能描述:处理器配件 ICE50 PROBE INC. FLEX CABLES RoHS:否 制造商:Olimex Ltd. 产品:Cable 用于:
ATIHCTV5 制造商:Atrix International 功能描述:HCTV Series High Capacity ESD-Safe Vacuum - 5-Gallon Capacity
ATIHCTV5CT 制造商:Atrix International 功能描述:HCTV Series High Capacity ESD-Safe HEPA Vacuum - 5 Gallon Capacity
ATII04V 制造商:APEM 功能描述: 制造商:APEM 功能描述:Trinary DIP Switch
ATIO1-XPRO 功能描述:开发板和工具包 - ARM Xplained Pro I/O eval add-on wing RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
ATIR 1610 功能描述:TOOL INS/REM TWEEZER 22GA 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1
ATIR 1610-A 功能描述:TWEEZER INS/REM 22GA AIRBORN 制造商:astro tool corp 系列:* 零件状态:有效 标准包装:1
ATIR 1610-L 制造商:Astro Tool Corp 功能描述:TOOL INS/REM TWEEZER 22GA