KS8995MI Micrel Inc, KS8995MI Datasheet - Page 54

• Manufacturer Part Number: KS8995MI
• Description: IC SWITCH 10/100 5PORT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KS8995MI

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Number Of Primary Switch Ports: 5
• Internal Memory Buffer Size: 64
• 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): 85C
• Operating Temperature (min): -40C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 1.9/2.6/3.6V
• Operating Supply Voltage (min): 1.7/2.4/3V
• Operating Temperature Classification: Industrial
• Data Rate: 100Mbps
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: 576-1017 - BOARD EVAL EXPERIMENT KS8995M
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 576-1020

KS8995M
Examples:
(1) Static Address Table Read (read the 2nd entry)
(2) Static Address Table Write (write the 8th entry)
M9999-062309
Write to reg110 with 0x10 (read static table selected)
Write to reg111 with 0x1 (trigger the read operation)
Then
Read reg113 (60-56)
Read reg114 (55-48)
Read reg115 (47-40)
Read reg116 (39-32)
Read reg117 (31-24)
Read reg118 (23-16)
Read reg119 (15-8)
Read reg120 (7-0)
Write reg113 (59-56)
Write reg114 (55-48)
Write reg115 (47-40)
Write reg116 (39-32)
Write reg117 (31-24)
Write reg118 (23-16)
Write reg119 (15-8)
Write reg120 (7-0)
Write to reg110 with 0x00 (write static table selected)
Write to reg111 with 0x7 (trigger the write operation)
54
Micrel, Inc.
June 2009