KSZ8995XA B3 Micrel Inc, KSZ8995XA B3 Datasheet - Page 5

• Manufacturer Part Number: KSZ8995XA B3
• Manufacturer: Micrel Inc

Specifications of KSZ8995XA B3

• 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): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

September 2008
Absolute Maximum Ratings
Operating Ratings
Electrical Characteristics
Timing Diagrams ......................................................................................................................................................... 48
Reset Circuit Diagram................................................................................................................................................. 53
Selection of Isolation Transformer
Package Information ................................................................................................................................................... 55
Register 11 (0x0B): Global Control 9 ........................................................................................................................ 34
Port Registers ........................................................................................................................................................... 35
Register 16 (0x10): Port 1 Control 0 ......................................................................................................................... 35
Register 17 (0x11): Port 1 Control 1 ......................................................................................................................... 35
Register 18 (0x12): Port 1 Control 2 ......................................................................................................................... 36
Register 19 (0x13): Port 1 Control 3 ......................................................................................................................... 37
Register 20 (0x14): Port 1 Control 4 ......................................................................................................................... 37
Register 21 (0x15): Port 1 Control 5 ......................................................................................................................... 37
Register 22 (0x16): Port 1 Control 6 ......................................................................................................................... 37
Register 23 (0x17): Port 1 Control 7 ......................................................................................................................... 38
Register 24 (0x18): Port 1 Control 8 ......................................................................................................................... 38
Register 25 (0x19): Port 1 Control 9 ......................................................................................................................... 38
Register 26 (0x1A): Port 1 Control 10 ....................................................................................................................... 39
Register 27 (0x1B): Port 1 Control 11 ....................................................................................................................... 39
Register 28 (0x1C): Port 1 Control 12 ...................................................................................................................... 40
Register 29 (0x1D): Port 1 Control 13 ...................................................................................................................... 40
Register 30 (0x1E): Port 1 Status 0 .......................................................................................................................... 41
Register 31 (0x1F): Port 1 Control 14 ....................................................................................................................... 41
Advanced Control Registers ..................................................................................................................................... 43
Register 96 (0x60): TOS Priority Control Register 0 ................................................................................................ 43
Register 97 (0x61): TOS Priority Control Register 1 ................................................................................................ 43
Register 98 (0x62): TOS Priority Control Register 2 ................................................................................................ 43
Register 99 (0x63): TOS Priority Control Register 3 ................................................................................................ 43
Register 100 (0x64): TOS Priority Control Register 4 .............................................................................................. 43
Register 101 (0x65): TOS Priority Control Register 5 .............................................................................................. 43
Register 102 (0x66): TOS Priority Control Register 6 .............................................................................................. 43
Register 103 (0x67): TOS Priority Control Register 7 .............................................................................................. 43
Register 104 (0x68): MAC Address Register 0 ......................................................................................................... 43
Register 105 (0x69): MAC Address Register 1 ......................................................................................................... 43
Register 106 (0x6A): MAC Address Register 2 ........................................................................................................ 43
Register 107 (0x6B): MAC Address Register 3 ........................................................................................................ 43
Register 108 (0x6C): MAC Address Register 4 ........................................................................................................ 43
Register 109 (0X6D): MAC Address Register 5 ....................................................................................................... 43
MIIM Registers.......................................................................................................................................................... 44
Register 0: MII Control .............................................................................................................................................. 44
Register 1: MII Status ............................................................................................................................................... 44
Register 2: PHYID HIGH ........................................................................................................................................... 45
Register 3: PHYID LOW ........................................................................................................................................... 45
Register 4: Advertisement Ability .............................................................................................................................. 45
Register 5: Link Partner Ability ................................................................................................................................. 45
(2)
.................................................................................................................................................... 46
(4, 5)
(1)
...................................................................................................................................... 46
.................................................................................................................................... 46
(1)
......................................................................................................................... 54
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M9999-091508