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XX

K1 (UtRAM)

K4 (DRAM)

K6 (Async Fast SRAM)

K7 (Sync SRAM)

K8 (NOR Flash)

K9 (NAND Flash)

KF (OneNAND)

KM (MOVI NAND/MCP)

M3 (4/8 Byte DIMM (100, 168, 200, 232,
278pin))

MR (RIMM)

S3 (Microcontroller)

S5 (MOS)

S6 (DDI)

S8 (CDRAM)

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Mobile SoC > application processor >
S3C2443

technical
file download

RoHS
information

General Description
The Samsung
S3C2443 Mobile Application Processor has the performance and features required
by advanced handheld devices. The S3C2443 has been optimized for demanding
applications such as portable GPS navigation devices, drawing on Samsung's
industry-leading semiconductor expertise and track record supporting major
worldwide customers for GPS devices, smartphones and other multimedia and
graphics-intensive applications.
At up to 533MHz, the processor’s advanced
ARM920T core is the fastest on the market. The S3C2443 also has a multilayered
memory bus architecture with bus speed up to 133MHz that allows simultaneous
data transfer between processor, memory and peripherals, enabling designers to
create devices with high performance and responsiveness. For example, in the
case of portable GPS navigation device, it can simultaneously display maps on
the display and access map data from memory without compromising the user's
experience.
The S3C2443 provides maximum flexibility, with features like a
two-port memory controller that allows designers to choose different DRAM and
SROM memory types. The new Samsung processor also includes broad, high-bandwidth
connectivity via high-speed USB 2.0 and MMC 4.0 interfaces, along with built-in
interfaces to cameras, screens, storage and other peripherals. Included are fast
CE ATA for connection to mobile hard drives and high-speed SPI that can be used
for even more connectivity.
The S3C2443 enables designers to build the small,
high-performance, feature-rich devices that have great consumer appeal. For
example, by the inclusion of fast interfaces like USB 2.0, mobile devices are
assured of the quick downloads required by high-speed media.
The S3C2443
gives designers maximum flexibility, such as a broad choice of memory types to
accommodate many different device designs. It supports MLC, SLC or OneNANDTM
flash as well as different kinds of mobile SDRAM, both single and double data
rate. In addition, its flexible LCD controller enables designers to specify many
different displays, such as 4-bit black and white, 12-bit CSTN and 24-bit TFT.

Block Diagram

Features
- ARM
Core
- ARM9TDMI 32-bit
RISC CPU
- Integrated system for hand-held devices and general embedded
applications
- 16/32-Bit RISC
architecture with powerful instruction set
- Memory
Subsystem
- ROM/SRAM/NAND/NOR
interface
- NAND flash memory for boot loader and data storage
- NAND
Interface
- One-NAND™/SRAM/ROM/NOR Flash Interface
- DRAM
interface
- Standard SDRAM/mSDRAM/mDDR
- Display
Controller
- STN LCD / TFT LCD
interface
- TFT LCD Interface
- Camera
Interface
- Up to 4M pixel for scaled or 16M pixel for unscaled resolution
- Image
flip supports Y-mirror, X-mirror, 180° rotation
- H/W Color Space
Conversion
- A/D Converter and Touch Screen Interface
- 10-ch multiplexed
ADC
- Connectivity
- I2S Bus
Interface
- I2C Bus Interface
- 4-ch UART
- USB Host
: Compatible with USB Specification version 1.1
- USB Device :
Compatible with the USB Specification version 2.0
-
MMC/SD/SDIO/HS-MMC
- CF/ATA
I/F
- SPI Interface
- AC97 Audio
Interface
- System Peripheral
- Clock & Power
Manager
- Interrupt Controller
- Timer with Pulse
Width Modulation (PWM)
- Real Time Clock
(RTC)
- 6-ch DMA controller
- 16-bit Watchdog
Timer
- 24-port GPIO
- 24 External
interrupt ports
- 174 Multiplexed
input/output ports
- Operating Conditions
- Supply Voltage
for Logic Core : 1.3 V for 400MHz, 1.375 V for 533MHz
- External Memory
Interface :
- ROM/SRAM :
1.8V/2.5V/3.0V/3.3V
- SDRAM :
1.8V
- External I/O Interface : 1.8V/2.5V/3.3V
-
Package
- 400 FBGA
13x13

Benefits
- Optimum system BOM
cost
- Support MLC NAND flash
- Full set of on-chip
peripherals

technical file download

- documents

file

rev #

size

updated date

Product
Technical Brief

203KB

2007/08/13

- more information

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You can
ask for information on products we provide all at once through
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download the approved file through
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[List of downloadable
files]

- Documents such as datasheet, user’s manual and
application note.
- Program files such as evaluation board, firmware and
utility

RoHS information

For more information, please click the button next to the
product name.

material
declaration sheet

does not
contain hazardous materials defined in China
RoHS

declaration
letter

contains
hazardous materials defined in China
RoHS

S3C2443X01-YL80 is Lead-free and
RoHS-compliant.

S3C2443X40-YU80 is Lead-free and
RoHS-compliant.

S3C2443X53-YL40 is Lead-free, RoHS
compliant & Halogen-free.

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