KS8993M Micrel Inc, KS8993M Datasheet - Page 64
![IC SWITCH 10/100 3PORT 128PQFP](/photos/6/81/68152/576-128-pqfp_sml.jpg)
KS8993M
Manufacturer Part Number
KS8993M
Description
IC SWITCH 10/100 3PORT 128PQFP
Manufacturer
Micrel Inc
Specifications of KS8993M
Applications
*
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
3
Internal Memory Buffer Size
32
Operating Supply Voltage (typ)
1.8/2.5/3.3V
Fiber Support
Yes
Integrated Led Drivers
Yes
Phy/transceiver Interface
MII/SNI
Power Supply Type
Analog/Digital
Package Type
PQFP
Data Rate (typ)
10/100Mbps
Vlan Support
Yes
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Pin Count
128
Mounting
Surface Mount
Jtag Support
No
Operating Supply Voltage (max)
1.89/3.465V
Operating Supply Voltage (min)
1.71/3.135V
Power Dissipation
800mW
Supply Current
0.1/0.19A
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1013 - BOARD EVAL EXPERIMENT KS8993M
Lead Free Status / RoHS Status
Not Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
KS8993M
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Registers 104 to 109
Registers 104 to 109 define the switching engine’s MAC address. This 48-bit address is used as the SA for MAC
pause control frames.
Register 104 (0x68): MAC Address Register 0
Bit
7-0
Bit
7-0
Bit
7-0
Bit
7-0
Bit
7-0
Bit
7-0
Register 105 (0x69): MAC Address Register 1
Register 106 (0x6A): MAC Address Register 2
Register 107 (0x6B): MAC Address Register 3
Register 108 (0x6C): MAC Address Register 4
Register 109 (0X6D): MAC Address Register 5
Micrel, Inc.
April 2005
Name
Name
Name
Name
Name
Name
MACA[47:40]
MACA[39:32]
MACA[31:24]
MACA[23:16]
MACA[15:8]
MACA[7:0]
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
Description
Description
Description
Description
Description
64
Default
0x00
Default
0x10
Default
0xA1
Default
0xFF
Default
0xFF
Default
0xFF
KS8993M/ML/MI
M9999-041205