SPEC
S3C2443
S3C2450
Package 400FBGA(13x13) 0.5pitch 400FBGA(13x13) 0.5pitch
CPU ARM920T 400 / 533MHz ARM926EJ 400 / 533MHz
I/D Cache
                                                     16KB / 16KB
Memory Port0
ROM / SRAM / NOR / ATA(CG) 26-addr & 16-data & NAND / OneNAND
Memory Port1
133MHz 32-bit mSDRAM or 16-bit mDDR: 16 addr & 32 data->2450 support DDR2
GPS N/A CellGuide software GPS with CellGuide RF(Optional)
iROM booting No internal ROM booting iNAND / moviNAND booting by 32KB iROM
NAND I/F 1 / 4bit H/W ECC, 2KB page, 4KB iSRAM 1 / 4 / 8bit H/W ECC, 4KB page read, 64KB iRAM
CF/ATA I/F Support Support
System Bus
                                                   2 AHS / 1 APB with 2 PLLs
Power mode Normal / Idle / Stop / Sleep Normal / Idel / Stop / Sleep+Deep-stop
DMA 6-ch
8-ch
LCD
BW (4bit) / CSTN (12bit) / TFT (24bit or 8bit serial)
Camera I/F 2M / 8MP,VGA preview 2M / 8MP, 8-bit, D1 preview & Interlace
Graphic N/A 2D HW
USB
                                             1x Host 1.1 & 1x Device 2.0
I2S 1st ch 16-bit I2S & PCM 24-bit I2S& PCM & AC97
I2S 2st ch N/A 24-bit I2S & PCM
I2C 1 channel 2 channel
PWM 4 channel 4 channel
UART 4-ch 4-ch (3 for 3Mbps)
SD/SDHC/MMC 1-MMC & 1-HSMMC 2-slot (SDHC/HS-MMC)
SPI 1 SPI, 1 HS-SPI 2 HS-SPI
EINT 24 24