KS8993F A5 Micrel Inc, KS8993F A5 Datasheet - Page 10

• Manufacturer Part Number: KS8993F A5
• Manufacturer: Micrel Inc

Specifications of KS8993F A5

• Number Of Primary Switch Ports: 3
• Internal Memory Buffer Size: 32
• 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 Supply Voltage (max): 1.89/3.465V
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

KS8993F
1.2
August 26, 2004
Pin #
1
2
3
4
5
6
7
8
Pin Description and I/O Assignment
Pin Name
P1LED2
P1LED1
P1LED0
P2LED2
P2LED1
P2LED0
DGND
VDDIO
Type
I(pu)/O
I(pu)/O
I(pu)/O
I(pu)/O
I(pu)/O
I(pu)/O
Gnd
Pwr
Description
Port 1 LED indicators, defined as below:
Notes:
Port 2 LED indicators, defined as below:
Notes:
Digital ground
3.3V or 2.5V digital VDD
LEDSEL0 is external strap-in pin #70.
LEDSEL1 is external strap-in pin #23.
P1LED3 is pin #25.
During reset, P1LED[2:0] are inputs for internal testing.
LEDSEL0 is external strap-in pin #70.
LEDSEL1 is external strap-in pin #23.
P2LED3 is pin #20.
During reset, P2LED[2:0] are inputs for internal testing.
P1LED3
P1LED2
P1LED1
P1LED0
P2LED3
P2LED2
P2LED1
P2LED0
P2LED3
P2LED2
P2LED1
P2LED0
P1LED3
P1LED2
P1LED1
P1LED0
- 10 -
FULL_DPX/COL
FULL_DPX/COL
FULLD/COL
FULLD/COL
LINK/ACT
LINK/ACT
SPEED
SPEED
SPEED
SPEED
LINK
LINK
ACT
ACT
[1,0]
[0,0]
------
[1,0]
[0,0]
------
[LEDSEL1, LEDSEL0]
[LEDSEL1, LEDSEL0]
[LEDSEL1, LEDSEL0]
[LEDSEL1, LEDSEL0]
100LINK/ACT
100LINK/ACT
10LINK/ACT
10LINK/ACT
FULL_DPX
FULL_DPX
------
------
------
------
------
------
------
------
------
------
[0,1]
[1,1]
[0,1]
[1,1]
Revision 1.0
Micrel