Download - Embedded ARM9 and ARM11 Development kit, System

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1.6.12 User buttons and User LEDs
Four buttons and four LEDs are reserved on the TE2440-II for the users. The following table
shows the I/O ports that the buttons and LEDs are connected:
Button
I/O
S6
EINT0/GPF0
S7
EINT2/GPF2
S8
GPB5
S9
GPB6
LED
I/O
LED1
EINT3/GPF3
LED2
EINT4/GPF4
LED3
EINT5/GPF5
LED4
EINT6/GPF4
Schematics of the user buttons and LEDs are shown in the figures below:
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