参数资料
型号: ZL50418GKG2
厂商: CONEXANT SYSTEMS
元件分类: 网络接口
英文描述: DATACOM, LAN SWITCHING CIRCUIT, PBGA553
封装: 37.50 X 37.50 MM, 2.33 MM HEIGHT, LEAD FREE, MS-034, HSBGA-553
文件页数: 34/155页
文件大小: 1928K
代理商: ZL50418GKG2
ZL50418
Data Sheet
129
Zarlink Semiconductor Inc.
12.3.8.4
MIRROR2_DEST – Port Mirror destination
CPU Address 703
Accessed by CPU, serial interface (R/W) (Default 00)
12.3.9
(Group F Address) CPU Access Group
12.3.9.1
GCR-Global Control Register
CPU Address: hF00
Accessed by CPU and serial interface. (R/W)
75
4
0
Dest Port Select
Bit [4:0]:
Port Mirror Destination
When port mirroring is enable, destination port can not serve as a data port.
75
4
3
2
1
0
Init
Reset
Bist
SR
SC
Bit [0]:
Store configuration (Default = 0)
Write ‘1’ followed by ‘0’ to store configuration into external EEPROM
Bit [1]:
Store configuration and reset (Default = 0)
Write ‘1’ to store configuration into external EEPROM and reset chip
Bit [2]:
Start BIST (Default = 0)
Write ‘1’ followed by ‘0’ to start the device’s built-in self-test. The result is
found in the DCR register.
Bit [3]:
Soft Reset (Default = 0)
Write ‘1’ to reset chip
Bit [4]:
Initialization Done (Default = 0).
This bit is meaningless in unmanaged mode. In managed mode, CPU write
this bit with ‘1’ to indicate initialization is completed and ready to forward
packets.
1 = Initialization is done.
0 = Initialization is not complete.
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