KS8995MAI Micrel Inc, KS8995MAI Datasheet - Page 2

• Manufacturer Part Number: KS8995MAI
• Description: IC SWITCH 10/100 5PORT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KS8995MAI

• 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 Temperature Classification: Industrial
• 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: 576-1019

Semptember 2008
Notes:
1. KS8995MA has either TX copper or FX fiber for port 4 and port 5, other ports are the TX copper only.
2. KS8995FQ has either TX copper or FX fiber for port 3 and port 4, other ports are the TX copper only.
MII- SW or SNI
Control Reg I/F
MDC, MDI/O
MDI/MDIX
MDI/MDIX
MDI/MDIX
MDI/MDIX
MDI/MDIX
LED0[5:1]
LED1[5:1]
LED2[5:1]
Auto
Auto
Auto
Auto
Auto
MII-P5
T/Tx/Fx 3
T/Tx/Fx 4
LED I/F
T/Tx 1
T/Tx 2
T/Tx 5
10/100
10/100
10/100
10/100
10/100
Registers
10/100
MAC 1
10/100
MAC 2
10/100
MAC 3
Control
10/100
MAC 4
10/100
MAC 5
KSZ8995FQ
SPI
SNI
2
1K Look Up
EEPROM
Counters
Mgmnt
Queue
Buffers
Engine
Mgmnt
Buffer
Frame
MIB
I/F
M9999-091508