S3C8639 - 8-bit single-chip CMOS microcontroller

Samsung semiconductor

Datasheet Details

Part number	S3C8639
Manufacturer	Samsung semiconductor
File Size	169.85 KB
Description	8-bit single-chip CMOS microcontroller
Datasheet	S3C8639_Samsungsemiconductor.pdf

Table 1-1. P3.3 P3.4 P3.7 Pin Type I/O Pin Description General-purpose, 8-bit I/O port.

are:.
Efficient register-oriented architecture.
Selectable CPU clock sources.
Idle and Stop power-down mode release by interrupt.
Built-in basic timer with watchdog function The sophisticated interrupt structure recognizes up to eight interrupt levels. Each level can have one or more interrupt sources and vectors. Fast interrupt processing (within a minimum of four CPU clocks) can be assigned to specific interrupt levels. S3C8639/C863A/P863A.

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Published: Apr 7, 2005 |