s3c2800 Samsung Semiconductor, Inc., s3c2800 Datasheet - Page 6

• Manufacturer Part Number: s3c2800
• Description: 32-bit Risc Microprocessor
• Manufacturer: Samsung Semiconductor, Inc.

S3C2800 MICROCONTROLLER
BLOCK DIAGRAM
4
Arbiter/Decode
RMT Receive
4ch-GDMA
PCI Bridge
Watch-dog
Controller
JTAG
Memory
2ch-IIC
RTC
Data cache
Write back
Data MMU
PA tag
RAM
Figure 1. S3C2800 Block Diagram
DV
2
A[31:0]
ASB to AHB bus Bridge
buffer
Write
AHB to APB Bridge
AHB to APB Bridge
EmbeddedICE)
Processor core
ARM9TDMI
AMBA bus
Interface
(Integral
IV
2
A[31:0]
Instruction
Instruction
interface
External
BUS Controller
Arbiter/Decode
Power Manage
coproc
cache
MMU
Clock(PLL) &
3ch-Timers
2ch-UART
Controller
Interrupt
2ch-IIC
2ch-IIC
2ch-IIC
2ch-IIC
2ch-IIC
GPIO
DATA SHEET