LAN9303i SMSC [SMSC Corporation], LAN9303i Datasheet - Page 136
![no-image](/images/no-image-200.jpg)
LAN9303i
Manufacturer Part Number
LAN9303i
Description
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Manufacturer
SMSC [SMSC Corporation]
Datasheet
1.LAN9303I.pdf
(366 pages)
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: 136 of 366
- Download datasheet (5Mb)
Chapter 13 Register Descriptions
Revision 1.3 (08-27-09)
This section describes the various control and status registers (CSR’s). These registers are broken
into 3 categories. The following sections detail the functionality and accessibility of all the registers
within each category:
Figure 13.1
drawn to scale, and should be used for general reference only.
Note: Not all registers are memory mapped or directly addressable. For details on the accessibility
Section 13.2, "System Control and Status Registers," on page 138
Section 13.3, "Ethernet PHY Control and Status Registers," on page 191
Section 13.4, "Switch Fabric Control and Status Registers," on page 212
of the various registers, refer the register sub-sections listed above.
contains an overall base register memory map of the device. This memory map is not
Figure 13.1 Base Register Memory Map
Base + 000h
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
3FFh
2E0h
2DCh
200h
1DCh
1C0h
1B0h
1ACh
19Ch
0ACh
0A8h
0A4h
050h
04Ch
...
...
DATASHEET
PHY Management Interface
Switch Interface Registers
Switch CSR Direct Data
Virtual PHY Registers
RESERVED
RESERVED
RESERVED
Registers
Registers
136
SMSC LAN9303/LAN9303i
Datasheet
Related parts for LAN9303i
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LAN83C183-JD](/images/no-image3.png)
Part Number:
Description:
FAST ETHERNET PHYSICAL LAYER DEVICE
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37N769TQFP](/images/no-image3.png)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
![LPC47M102S-MC](/images/no-image3.png)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
![LPC47N267-MN](/images/no-image3.png)
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
![USB20H04-JD](/images/no-image3.png)
Part Number:
Description:
4-PORT USB2.0 HUB CONTROLLER
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37M602](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37B777](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37C672](/images/no-image3.png)
Part Number:
Description:
FDC37C672ENHANCED SUPER I/O CONTROLLER WITH FAST IR
Manufacturer:
SMSC Corporation
Datasheet:
![COM90C66LJP](/images/no-image3.png)
Part Number:
Description:
COM90C66LJPARCNET Controller/Transceiver with AT Interface and On-Chip RAM
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37N869TQFP](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![USB97C100QFP](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![LPC47N227-MN](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![FDC37N869](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
![LAN91C94](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet: