LAN9303I-ABZJ Standard Microsystems (SMSC), LAN9303I-ABZJ Datasheet - Page 327
LAN9303I-ABZJ
Manufacturer Part Number
LAN9303I-ABZJ
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet
1.LAN9303I-ABZJ.pdf
(366 pages)
Specifications of LAN9303I-ABZJ
Number Of Primary Switch Ports
3
Operating Supply Voltage (typ)
3.3V
Fiber Support
No
Power Supply Type
Analog
Data Rate (typ)
10/100Mbps
Vlan Support
Yes
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Mounting
Surface Mount
Jtag Support
No
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Operating Temperature Classification
Industrial
Data Rate
100Mbps
Lead Free Status / RoHS Status
Supplier Unconfirmed
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LAN9303I-ABZJ
Manufacturer:
Standard
Quantity:
1 955
Company:
Part Number:
LAN9303I-ABZJ
Manufacturer:
SMSC10
Quantity:
510
Part Number:
LAN9303I-ABZJ
Manufacturer:
SMSC
Quantity:
20 000
- Current page: 327 of 366
- Download datasheet (4Mb)
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
SMSC LAN9303/LAN9303i
13.4.4.11
31:10
BITS
9:0
RESERVED
Drop Probability
These bits specify the discard probability of a packet that has been colored
Yellow by the ingress metering. The probability is given in 1/1024’s. For
example, a setting of 1 is one in 1024, or approximately 0.1%. A setting of
all ones (1023) is 1023 in 1024, or approximately 99.9%.
There are a total of 16 probability entries. Each entry corresponds to a range
of the number of buffers used by the ingress port, as specified in
13.4.4.10, "Buffer Manager Random Discard Table Command Register
(BM_RNDM_DSCRD_TBL_CMD)".
Buffer Manager Random Discard Table Write Data Register (BM_RNDM_DSCRD_TBL_WDATA)
This register is used to write the Random Discard Weight table.
Note: The Random Discard Weight table is not initialized upon reset or power-up. If a random discard
is enabled, the full table should be initialized by the host.
Register #:
1C0Ah
DESCRIPTION
DATASHEET
327
Size:
32 bits
Section
TYPE
R/W
RO
Revision 1.3 (08-27-09)
DEFAULT
000h
-
Related parts for LAN9303I-ABZJ
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
USB CHIP
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
ULTRA FAST USB 2.0 MULTI-SLOT FLASH MEDI
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet:
Part Number:
Description:
Manufacturer:
Standard Microsystems (SMSC)
Datasheet: