SPEC |
S3C2443 |
S3C2450 |
Package | 400FBGA(13x13) 0.5pitch | 400FBGA(13x13) 0.5pitch |
CPU | ARM920T 400 / 533MHz | ARM926EJ 400 / 533MHz |
I/D Cache | 16KB / 16KB |
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Memory Port0 | ROM / SRAM / NOR / ATA(CG) 26-addr & 16-data & NAND / OneNAND |
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Memory Port1 | 133MHz 32-bit mSDRAM or 16-bit mDDR: 16 addr & 32 data->2450 support DDR2 |
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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
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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)
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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 |
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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 |