3F9454B データシートの表示（PDF） - Samsung

部品番号

コンポーネント説明

メーカー

3F9454B

8-BIT CMOS MICROCONTROLLER

Samsung 

S3C9454B/F9454B

DEVELOPMENT TOOLS

Table 16-3. Using Single Header Pins as the Input Path for External Trigger Sources

Target Board Part

Comments

External

Triggers

Ch1

Ch2

Connector from

External Trigger

Sources of the

Application System

You can connect an external trigger source to one of the two

external trigger channels (CH1 or CH2) for the SK-1000/SMDS2+

breakpoint and trace functions.

ON

OFF

3EH.7 3EH.6 3EH.5 3EH.4 3EH.3 3EH.2 3FH.1 3FH.0

ON

OFF

Low

High

NOTE:

About EVA chip, smart option is determined by DIP switch

not software.

Figure 16-3. DIP Switch for Smart Option

16-5

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