CHAPTER 2.
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2-12
© SAMSUNG Electronics Co., Ltd.
Specification
The specification of MP20S is as follows:
Table 2.7 Specification of the MP20S
Category
Names
Standards
CPU
Processor
M82511G
System Clock
375 MHz
Package
484 BGA (BALL GRID ARRAY)
SDRAM
(Memory for programs and data)
Capacity
128 MB
Width of Data Bus
32 bit
NAND Flash
Capacity
128 MB
Width of Data Bus
16 bit
Flash ROM (For Booting)
Capacity
512 KB
Width of Data Bus
8 bit
Time Switch
Device
STC9604
Basic Switch
256 x 256 Channel
Data Bus Width
8 Bit
RTC
Device
RTC8564
Time for Backup
48 Hr
Multi-Media (SD)
(Memory for programs, data and VM/AA)
Capacity
1 GB
Width of Data Bus
4 bit
EEPROM Data memory
(example: MAC/IP Address)
Capacity
32 KB
Interface
I2C