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Board Types built on Home Gateway
Board
Items
Mother Board
Main Control Unit Board
Memory
Serial/HA Interface
Ethernet LAN Switch
WAN
PLC Board
CPU Interface
(Power Line Communication)
Specification
Specification
RF Board
Specifications
CPU S3C2510A, 166MHz, SAMSUNG
Flash Memory
– Boot Rom(512KB), Program Rom(16MB)
SDRAM
– 64MB
RS-232C/RS-485
– For console or HA connection
– IEEE 802.3 CSMA/CD compliant
– 4 port 10/100Base-T/Tx
– IEEE 802.3 CSMA/CD compliant
– 1 port 10/100Base-T/Tx
– Able to connect ADSL/Cable Modem
UART
LonWorks
– Data rates : 5.4Kbps
– Nodes : 127 nodes in a subnet
– Bandwidth : 132KHz, 115KHz
IEEE 802.15.4
– Data rates : 250Kbps
– Rated Output Power : 4 dBm
– Operating frequency : 2405~2475MHz
15
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