Samsung HHG-3004H2, Руководство пользователя

Страница: 15 / 20

Main Control Unit Board
Memory
Serial/HA Interface
Ethernet LAN Switch
WAN
CPU Interface
Specification
Specification
15
P
AR
T 1. Introduction
Board Items
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 d Bm
– Operating frequency : 2405 ~ 24 7 5MHz
Specifications
Mother Board
PLC Board
(Power Line Communication)
RF Board
Board Types built on Home Gateway
HHG-3004H2(02~15) 12/28/05 2:18 PM Page 15