S3C4510B Ver la hoja de datos (PDF) - Samsung

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S3C4510B

Samsungs S3C4510B 16/32-bit RISC microcontroller is a cost-effective, high-performance microcontroller solution for Ethernet-based systems.

Samsung 

PRODUCT OVERVIEW

S3C4510B

SCL

SDA

18 I/O Ports including

4: Ext INT req.

2: Timer out (0,1)

2: Ext DMA REQ.

2: Ext DMA ACK

Console

Xtal OSC

ARM7TDMI

32-bit RISE CPU

ICE-

Breaker

CPU Interface

8-Kbyte

Unified

Cache

32-Bit

Sytem

Bus

Memory

Controller

with

Refresh

Control

4-Word

Write

Buffer

Bus Rounter

I2C

18 General I/O ports

Interruput Controller

UART 0,1

32-bit Timer 0,1

GDMA 0,1

PLL

System

Bus

Arbiter

Ext Bus

REQ/ACK

2-Channel HDLCs

with DMAs

Ethernet Controller

2-channel BDMA

BDMA RAMs

Tx Buffer (256 bytes)

Rx Buffer (256 bytes)

CAM (128 bytes)

MAC

Tx FIFO (80 bytes)

Rx FIFO (16 bytes)

TAP Controller for JTAG

6-bank

ROM

SRAM

FLASH

4-bank

DRAM

4-bank

External

I/O

Device

External

Bus

Master

Remote

port A,B

MII or

7-wire

Figure 1-1. S3C4510B Block Diagram

1-4

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