S3P8849
OVERVIEW
.D w SAM87 w PRODUCT FAMILY w Samsung's SAM87 family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide
S3C8847/C8849/P8849
PRODUCT OVERVIEW
1 range of integrated peripherals, and various mask-programmable ROM sizes. Important CPU features include:
- Efficient register-oriented architecture
- Selectable CPU clock sources
- Release of Idle and Stop power-down modes by interrupt
- Built-in basic timer circuit 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 interrupt levels.
S3C8847/C8849/P8849 MICROCONTROLLERS
The S3C8847 microcontroller has a 24-Kbyte on-chip program memory and the S3C8849 has a 32-Kbyte. Both chips have a 272-byte general-purpose internal register file. The interrupt structure has nine interrupt sources with nine...
