S3C4510B01

S3C4510B01 概要

OVERVIEWSamsungs S3C4510B 16/32-bit RISC microcontroller is a cost-effective, high-performance microcontroller solution for Ethernet-based systems. An integrated Ethernet controller, the S3C4510B, is designed for use in managed communication hubs and routers.The S3C4510B is built around an outstanding CPU core: the 16/32-bit ARM7TDMI RISC processor designed by Advanced RISC Machines, Ltd. The ARM7TDMI core is a low-power, general purpose microprocessor macro-cell that was developed for use in application-specific and custom-specific integrated circuits. Its simple, elegant, and fully static design is particularly suitable for cost-sensitive and power-sensitive applications.The S3C4510B offers a configurable 8K-byte unified cache/SRAM and Ethernet controller which reduces total system cost. Most of the on-chip function blocks have been designed using an HDL synthesizer and the S3C4510B has been fully verified in Samsungs state-of-the-art ASIC test environment.Important peripheral functions include two HDLC channels with buffer descriptor, two UART channels, 2-channel GDMA, two 32-bit timers, and 18 programmable I/O ports. On-board logic includes an interrupt controller, DRAM/SDRAM controller, and a controller for ROM/SRAM and flash memory. The System Manager includes an internal 32-bit system bus arbiter and an external memory controller.The following integrated on-chip functions are described in detail in this users manual:— 8K-byte unified cache/SRAM— I2C interface— Ethernet controller— HDLC— GDMA— UART— Timers— Programmable I/O ports— Interrupt controllerFEATURESArchitecture• Integrated system for embedded ethernet applications• Fully 16/32-bit RISC architecture• Little/Big-Endian mode supported basically, the internal architecture is big-endian. So, the little-endian mode only support for external memory.• Efficient and powerful ARM7TDMI core• Cost-effective JTAG-based debug solution• Boundary scanSystem Manager• 8/16/32-bit external bus support for ROM/SRAM, flash memory, DRAM, and external I/O• One external bus master with bus request/ acknowledge pins• Support for EDO/normal or SDRAM• Programmable access cycle (0-7 wait cycles)• Four-word depth write buffer• Cost-effective memory-to-peripheral DMA interface (Continue.)

特徴

• - It is based on the 4-bit Samsung microcontroller S3C4510.
• - The S3C4510B01 has a compact size and low power consumption.
• - It operates at a high clock frequency.
• - It also includes a built-in ROM, RAM, and various interfaces for enhanced functionality.

応用

• - The S3C4510B01 is commonly used in consumer electronics devices such as remote controls, household appliances, and toys.
• - Due to its small size and low power consumption, it is also used in wearable devices and other portable electronics.
• - The microcontroller's features make it suitable for simple control and monitoring tasks in a wide range of applications.

仕様