KSZ8893MQL Micrel Inc, KSZ8893MQL Datasheet - Page 17
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KSZ8893MQL
Manufacturer Part Number
KSZ8893MQL
Description
IC,Telecom Switching Circuit,CMOS,QFP,128PIN,PLASTIC
Manufacturer
Micrel Inc
Specifications of KSZ8893MQL
Controller Type
Ethernet Switch Controller
Interface
MII, RMII, SNI
Voltage - Supply
3.1 V ~ 3.5 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
128-MQFP, 128-PQFP
Number Of Primary Switch Ports
3
Internal Memory Buffer Size
32
Operating Supply Voltage (typ)
3.3V
Fiber Support
Yes
Integrated Led Drivers
Yes
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)
3.5V
Operating Supply Voltage (min)
3.1V
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
576-1603 - EVAL KIT EXPERIMENTAL KSZ8893MQL
Current - Supply
-
Lead Free Status / RoHS Status
Compliant, Lead free / RoHS Compliant
Other names
576-1477-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
KSZ8893MQL
Manufacturer:
Kendin
Quantity:
2 640
Company:
Part Number:
KSZ8893MQL
Manufacturer:
Micrel
Quantity:
947
Company:
Part Number:
KSZ8893MQL AM
Manufacturer:
Micrel
Quantity:
854
Company:
Part Number:
KSZ8893MQLI
Manufacturer:
SJK
Quantity:
12 000
Company:
Part Number:
KSZ8893MQLI
Manufacturer:
MICREL
Quantity:
15
December 2007
Note:
1. I = Input.
Pin Number
100
101
102
103
Pin Name
PS1
PS0
UNUSED
UNUSED
Type
I
I
I
I
(1)
17
Description
Serial bus configuration pins to select mode of access to
KSZ8893MBL internal registers.
[PS1, PS0] = [0, 0] — I
(If EEPROM is not detected, the KSZ8893MBL will be
configured with the default values of its internal registers and
the values of its strap-in pins.)
[PS1, PS0] = [0, 1] — I
The external I
The KSZ8893MBL device addresses are:
1011_1111
1011_1110
[PS1, PS0] = [1, 0] — SPI slave mode
[PS1, PS0] = [1, 1] – SMI-mode
In this mode, the KSZ8893MBL provides access to all its
internal 8-bit registers through its MDC and MDIO pins.
Note:
When (PS1, PS0) ≠ (1,1), the KSZ8893MBL provides access
to its 16-bit MIIM registers through its MDC and MDIO pins.
Unused pins – externally pull up for normal operation
Interface Signals
SPIQ
SCL
SDA
SPIS_N
Interface Signals
SPIQ
SCL
SDA
SPIS_N
Interface Signals
SPIQ
SCL
SDA
SPIS_N
2
<write>
<read>
C master will drive the SCL clock.
Type
O
O
I/O
I
Type
O
I
I/O
I
Type
O
I
I
I
2
2
C master (EEPROM) mode
C slave mode
Description
Not used (tri-stated)
I
I
Not used
Description
Not used (tri-stated)
I
I
Not used
Description
SPI data out
SPI clock
SPI data In
SPI chip select
2
2
2
2
C clock
C data I/O
C clock
C data I/O
M9999-121007-1.5