KS8999 Micrel Inc, KS8999 Datasheet - Page 15

• Manufacturer Part Number: KS8999
• Description: IC SWITCH 10/100 9PORT 208PQFP
• Manufacturer: Micrel Inc

Specifications of KS8999

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 208-MQFP, 208-PQFP
• 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
• Mounting: Surface Mount
• Jtag Support: No
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: 576-1023 - BOARD EVAL EXPERIMENT FOR KS8999
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant

Note 1.
January 2005
KS8999
Group
All unmanaged programming takes place at reset time only. For unmanaged programming: F = Float, D = Pull-down, U = Pull-up.
See
“Reference Circuits”
I/O Names
LED[1][0]
LED[2][3]
LED[2][2]
LED[2][1]
LED[2][0]
LED[3][3]
LED[3][2]
LED[3][1]
LED[3][0]
LED[4][3]
LED[4][2]
LED[4][1]
LED[4][0]
LED[5][3]
LED[5][2]
LED[5][1]
LED[5][0]
LED[9][3]
LED[9][2]
Active Status
section.
Description
Programs auto-negotiation on port 4
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
Programs auto-negotiation on port 5
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
Programs auto-negotiation on port 6
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
Programs auto-negotiation on port 7
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
Programs auto-negotiation on port 8
D = Disable auto-negotiation, F/U = Enable auto-negotiation (default)
Programs port speed on port 1. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 2. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 3. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 4. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 5. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 6. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 7. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port speed on port 8. This is only effective if auto-negotiation is disabled.
D = 10Mbps, F/U = 100Mbps (default)
Programs port duplex (full/ half) on port 1. This is only effective if auto-negotiation is
disabled or if this end has auto- negotiation enabled and the far end has auto
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
Programs port duplex (full/ half) on port 2. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
Programs port duplex (full/ half) on port 3. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
Programs port duplex (full/ half) on port 4. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
Programs port duplex (full/ half) on port 5. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
Programs port duplex (full/ half) on port 6. This is only effective if auto-negotiation is
disabled or if this end has auto-negotiation enabled and the far end has auto-
negotiation disabled.
D = Full-duplex, F/U = Half-duplex (default)
(Note 1)
15
KS8999
Micrel