KSZ8893MQL AM TR Micrel Inc, KSZ8893MQL AM TR Datasheet - Page 66

• Manufacturer Part Number: KSZ8893MQL AM TR
• Description: 2+1 Port 10/100 Switch W/Tranceivers & Frame Buffers, 128-Ld PQFP ( )
• Manufacturer: Micrel Inc

Specifications of KSZ8893MQL AM TR

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Register 6 (0x06): Global Control 4 (continued)
Register 7 (0x07): Global Control 5
Note:
Register 8 (0x08): Global Control 6
Register 9 (0x09): Global Control 7
Register 10 (0x0A): Global Control 8
Bit
4
3
2-0
Bit
7-0
Bit
7-0
Bit
7-0
Bit
7-0
December 2007
(1)
100BT Rate: 148,800 frames/sec * 67 ms/interval * 1% = 99 frames/interval (approx.) = 0x63
Name
Switch MII
10BT
Null VID
Replacement
Broadcast
Storm
Protection
Rate
Bit [10:8]
Name
Broadcast
Storm
Protection
Rate
Bit [7:0]
Name
Factory
Testing
Name
Factory
Testing
Name
Factory
Testing
(1)
(1)
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
= 1, the switch interface is in 10Mbps mode
= 0, the switch interface is in 100Mbps mode
= 1, will replace NULL VID with port VID (12 bits)
= 0, no replacement for NULL VID
This register along with the next register determines
how many “64 byte blocks” of packet data are
allowed on an input port in a preset period. The
period is 67ms for 100BT or 500ms for 10BT. The
default is 1%.
Description
This register along with the previous register
determines how many “64 byte blocks” of packet data
are allowed on an input port in a preset period. The
period is 67ms for 100BT or 500ms for 10BT. The
default is 1%.
Description
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
Description
Reserved
Do not change the default values.
66
Default
Pin SMRXD1
strap option.
Pull-down(0):
Enable
100Mbps
Pull-up(1):
Enable
10Mbps
Note:
SMRXD1 has
internal pull-
down.
0
000
Default
0x63
Default
0x00
Default
0x24
Default
0x35
M9999-121007-1.5