LAN9311-NZW Standard Microsystems (SMSC), LAN9311-NZW Datasheet - Page 236

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LAN9311-NZW

Manufacturer Part Number
LAN9311-NZW
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet

Specifications of LAN9311-NZW

Number Of Primary Switch Ports
2
Internal Memory Buffer Size
32
Operating Supply Voltage (typ)
3.3V
Fiber Support
No
Integrated Led Drivers
Yes
Phy/transceiver Interface
MII
Power Supply Type
Analog
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)
3.6V
Operating Supply Voltage (min)
3V
Operating Temperature Classification
Commercial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LAN9311-NZW
Manufacturer:
Standard
Quantity:
2
Part Number:
LAN9311-NZW
Manufacturer:
Microchip Technology
Quantity:
10 000
Revision 1.7 (06-29-10)
14.2.6.4
BITS
31:0
Switch CSR Data (CSR_DATA)
This field contains the value read from or written to the Switch Fabric CSR.
The Switch Fabric CSR is selected via the
bits of the
(SWITCH_CSR_CMD).
Upon a read, the value returned depends on the R/nW bit in the
Fabric CSR Interface Command Register
set, the data is from the switch fabric. If R/nW is cleared, the data is the
value that was last written into this register.
Switch Fabric CSR Interface Data Register (SWITCH_CSR_DATA)
This read/write register is used in conjunction with the
(SWITCH_CSR_CMD)
Section 14.5, "Switch Fabric Control and Status Registers," on page 309
indirectly accessible via this register.
Switch Fabric CSR Interface Command Register
Offset:
to perform read and write operations with the Switch Fabric CSR’s. Refer to
1ACh
DESCRIPTION
DATASHEET
(SWITCH_CSR_CMD). If R/nW is
CSR Address (CSR_ADDR[15:0])
236
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Size:
Switch Fabric CSR Interface Command Register
Switch
32 bits
for details on the registers
TYPE
R/W
SMSC LAN9311/LAN9311i
00000000h
DEFAULT
Datasheet

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