S3C2440X - Samsung semiconductor

S3C2440X 16/32-bit RISC microprocessor

2003.10.15 S3C2440X RISC MICROPROCESSOR PRODUCT OVERVIEW PRODUCT OVERVIEW INTRODUCTION This manual describes SAMSUNG's S3C2440X 16/32-bit RISC microprocessor. SAMSUNG’s S3C24440X is designed to provide hand-held devices and general applications with low-power, and high-performance microcontroller solution in small die size. To reduce total system cost, th.

Features

with its CPU core, a 16/32-bit ARM920T RISC processor designed by Advanced RISC Machines, Ltd. The ARM920T implements MMU, AMBA BUS, and Harvard cache architecture with separate 16KB instruction and 16KB data caches, each with an 8-word line length. By providing a complete set of common system peripherals, the S3C2440X minimizes overall system costs and eliminates the need to configure additional components. The integrated on-chip functions that are described in this document include:
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• 1.2V internal, 1.8V/2.5V/3.3V memory, 3.3V external I/O microprocessor with 16K.