s3c44b0 under external interrupt the test. With the keys and serial shows.

Packet : 75448169external_interrupt.rar filelist
external_interrupt\amrtest.mcp
external_interrupt\exinttest.c
external_interrupt\MAIN.C
external_interrupt\amrtest_Data\CWSettingsWindows.stg
external_interrupt\amrtest_Data\Release
external_interrupt\amrtest_Data\DebugRel\amrtest.axf
external_interrupt\amrtest_Data\DebugRel\TargetDataWindows.tdt
external_interrupt\amrtest_Data\DebugRel\ObjectCode\44BINIT.o
external_interrupt\amrtest_Data\DebugRel\ObjectCode\44blib.o
external_interrupt\amrtest_Data\DebugRel\ObjectCode\Memcfg.o
external_interrupt\amrtest_Data\DebugRel\ObjectCode\option.o
external_interrupt\amrtest_Data\DebugRel\ObjectCode\MAIN.o
external_interrupt\amrtest_Data\DebugRel\ObjectCode\exinttest.o
external_interrupt\amrtest_Data\DebugRel\ObjectCode\_desktop.ini
external_interrupt\amrtest_Data\DebugRel\ObjectCode
external_interrupt\amrtest_Data\DebugRel\amrtest.bin
external_interrupt\amrtest_Data\DebugRel\_desktop.ini
external_interrupt\amrtest_Data\DebugRel
external_interrupt\amrtest_Data\Debug
external_interrupt\amrtest_Data\_desktop.ini
external_interrupt\amrtest_Data
external_interrupt\Target\44B.H
external_interrupt\Target\44BINIT.S
external_interrupt\Target\44blib.c
external_interrupt\Target\44blib.c.ttt
external_interrupt\Target\44blib.H
external_interrupt\Target\Memcfg.s
external_interrupt\Target\OPTION.H
external_interrupt\Target\OPTION.s
external_interrupt\Target\DEF.H
external_interrupt\Target\_desktop.ini
external_interrupt\Target
external_interrupt\readme.txt
external_interrupt\_desktop.ini
external_interrupt

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