
S3C3410X RISC MICROPROCESSOR
PRODUCT OVERVIEW
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PRODUCT OVERVIEW
INTRODUCTION
Samsung's S3C3410X 16/32-bit RISC microcontroller is a cost-effective and high-performance microcontroller
solution for PDA and general purpose application.
An outstanding feature of the S3C3410X is its CPU core, a 16/32-bit RISC processor(ARM7TDMI) designed by
Advanced RISC Machines, Ltd. The ARM7TDMI core is a low-power, general purpose, microprocessor macro-
cell, which was developed for the use in application-specific and customer-specific integrated circuits. Its simple,
elegant, and fully static design is particularly suitable for cost-sensitive and power-sensitive application.
The S3C3410X has been developed by using the ARM7TDMI core, CMOS standard cell, and a data path
compiler. Most of the on-chip function blocks have been designed using an HDL synthesizer. The S3C3410X has
been fully verified in SAMSUNG ASIC test environment including the internal Qualification Assurance Process.
By providing a complete set of common system peripherals, the S3C3410X can minimize the overall system cost
and eliminates the need to configure additional components, externally.
The integrated on-chip functions which are described in this document include:
Integrated external memory controller (ROM/SRAM and FP/EDO DRAM/SDRAM controller)
2-channel general DMA controller
Internal 4K-byte memory can be configured as (4KB Cache only), (2KB Cache and 2KB SRAM), or (4KB
SRAM only).
1-channel UART with IrDA 1.0, 1-channel IIC, and 2-channel SIO(Synchronous serial IO)
3-channel 16-bit timers and 2-channel 8-bit timers
Real time clock with calendar function.
Crystal/Ceramic oscillator or external clock can be used as the clock source.
Power control: Normal, Idle, and Stop mode
1-channel 8-bit basic timer and 3-bit watch-dog timer
Interrupt controller: 35 interrupt sources, interrupt priority control logic and interrupt vector generation by H/W.
8-channel 10-bit ADC
10 programmable I/O port group (Total 74 I/O ports including the multiplexed I/O)