AVR2-ST データシートの表示（PDF） - Unspecified

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AVR2-ST

State-of-the Art Evaluation Module for 8, 20 & 40-pin Microcontrollers

Unspecified 

User Manual V2.00 Evalu8r

Jumper Configurations

Notes:

1 To disable LED’s, remove SIL

resistor pack SL1.

2 Pin 1 of SIL’s denoted by

square pad.

Key

19

19

23

23

-

7

3

3

3

3

3

3

12

12

Link

1

2

3

4

5

6

7

8

9

10

11

12

13

14

Figure 2

Purpose

LED0 / A/D Select

LED1 / A/D Select

Reset Sense

Reset Sense

Not Used

Sounder Enable

U4/2 Configuration

U4/3 Configuration

U4/4 Configuration

U4/5 Configuration

U4/7 Configuration

U4/1 Configuration

P1.2 Configuration

P1.3 Configuration

1-2

LED0

LED1

8051

8051

-

On

XTAL1

XTAL2

GND

GND

SCK2

RESET

LED2

LED3

2-3

AREF

AIN

AVR

AVR

-

Off

P1.2

P1.4

P1.1

P1.5

P1.7

P1.3

AREF

AIN

CON10. U2 Configuration

Pin

8051

AVR

1

Vcc

Vcc

2

EA

ICP

3

ALE

ALE

4

PSEN OC1B

Figure 3

4321

As viewed in fig: 1

featured on page 2

3

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