Part Number
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S3C821 |
Manufacturer
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Samsung semiconductor |
Description
|
S3C8-SERIES MICROCONTROLLES |
Published
|
Apr 7, 2005 |
Detailed Description
|
S3C821A/P821A
PRODUCT OVERVIEW
1
PRODUCT OVERVIEW
S3C8-SERIES MICROCONTROLLES
Samsung's S3C8 series of 8-bit single-...
|
Datasheet
|
S3C821
|
Overview
S3C821A/P821A
PRODUCT OVERVIEW
1
PRODUCT OVERVIEW
S3C8-SERIES MICROCONTROLLES
Samsung's S3C8 series of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and various mask-programmable ROM sizes.
Among the major CPU features 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 A 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 six CPU clocks) can be assigned to specific i...
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