KS8995X A4 Micrel Inc, KS8995X A4 Datasheet - Page 3

• Manufacturer Part Number: KS8995X A4
• Manufacturer: Micrel Inc

Specifications of KS8995X A4

• 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: Not Compliant

Micrel Semiconductor
System Level Applications
WAN PHY & AFE
(xDSL, CM...)
TEL:
CPU
1.800.401.9572
SPI/GPIO
Ethernet
Ethernet
CPU
MAC
MAC
Figure 2. Integrated Broadband Router
FAX:
Figure 1. Broadband Gateway
1.408.474.0159
SPI/GPIO
Ethernet
MAC
MII-SW
SPI
10/100
MAC 1
10/100
MAC 2
10/100
MAC 3
10/100
MAC 4
10/100
MAC 5
MII-SW
SPI
External WAN port PHY not needed
HTTP://
MII-P5
www.micrel.com
10/100
10/100
10/100
10/100
10/100
PHY 1
PHY 2
PHY 3
PHY 4
PHY 5
10/100
10/100
10/100
MAC 1
MAC 2
MAC 3
10/100
MAC 4
10/100
MAC 5
MII-P5
10/100
10/100
10/100
10/100
10/100
PHY 1
PHY 2
PHY 3
PHY 4
PHY 5
WAN I/F
4-port
LAN
1-port
4-port
LAN
3