Atmel ICE50, Руководство пользователя

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General Description
3-2 ICE50 User Guide
2523A–AVR–11/02
3.2 Main Emulator
Unit
The main emulator unit contains the “brain” of the ICE50.
3.2.1 Emulator Unit The main emulator unit is shown in Figure 3-1. The main unit contains the control logic,
and general hardware necessary to emulate an AVR device.
Figure 3-1. ICE50 Main Emulator
Status LEDs
POD Bay
Expansion Bay
USB Connector
RS-232C Connector
Reset Button
Power Switch
Power Connector
3.2.2 Status LEDs There are three LEDs on the front of the ICE50 cabinet. One red, one red/green duo
LED and one green LED. All these LEDs give important status information on the ICE50
and which mode it is operating in. The picture below shows a close-up of the LEDs.
When turning on power on the ICE50 the normal LED sequence will be as follows:
1. Red Power LED turns ON.
2. Mode LED turns ON and is first red and next orange.
3. Green status LED turns ON (after approx 15 seconds).
This indicate that the unit is operating and ready for use.
Figure 3-2. Emulator LEDs
Expansion Bay
POD Bay
LEDs
Power Connector/
Power Switch
Reset
Button
RS-232C/
USB