2 block diagram – DSS Networks 8261-RTM User Manual
Page 58
Gigabit Ethernet Metro-Switch
Board and Firmware Users Manual
DSS NETWORKS, INC.
Version: 1.14g
Page: 58
10.2 BLOCK DIAGRAM
Quad-PHY
Quad-PHY
Quad-PHY
J5
J3
J1
MI-interface
BCM5690
switch
JTAG
Fiber transceivers
I2C bus
56F826
128K-SRAM
COM port
RUN LED
PCI I/F
128K EEPROM
Switch data path block diagram