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 

S3C4510B

DMA Controller

• 2-channel General DMA for memory-to-

memory, memory-to-UART, UART-to-memory

data transfers without CPU intervention

• Initiated by a software or external DMA request

• Increments or decrements a source or

destination address in 8-bit, 16-bit or 32-bit data

transfers

• 4-data burst mode

UARTs

• Two UART (serial I/O) blocks with DMA-based

or interrupt-based operation

• Support for 5-bit, 6-bit, 7-bit, or 8-bit serial data

transmit and receive

• Programmable baud rates

• 1 or 2 stop bits

• Odd or even parity

• Break generation and detection

• Parity, overrun, and framing error detection

• ×16 clock mode

• Infra-red (IR) Tx/Rx support (IrDA)

Timers

• Two programmable 32-bit timers

• Interval mode or toggle mode operation

PRODUCT OVERVIEW

Programmable I/O

• 18 programmable I/O ports

• Pins individually configurable to input, output, or

I/O mode for dedicated signals

Interrupt Controller

• 21 interrupt sources, including 4 external

interrupt sources

• Normal or fast interrupt mode (IRQ, FIQ)

• Prioritized interrupt handling

PLL

• The external clock can be multiplied by on-chip

PLL to provide high frequency system clock

• The input frequency range is 10–40 MHz

• The output frequency is 5 times of input clock.

To get 50 MHz, input clock frequency should be

10 MHz.

Operating Voltage Range

• 3.3 V ± 5 %

Operating Temperature Range

• 0 °C to + 70 °C

Operating Frequency

• Up to 50 MHz

Package Type

• 208-Pin QFP

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