LAN9303i SMSC [SMSC Corporation], LAN9303i Datasheet - Page 167
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: 167 of 366
- Download datasheet (5Mb)
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
SMSC LAN9303/LAN9303i
13.2.5
13.2.5.1
31:16
BITS
15:0
RESERVED
MII Data
This field contains the value read from or written to the PHYs. For a write
operation, this register should be first written with the desired data. For a
read operation, the PMI_ACCESS register is first written and once the
command is finished, this register will contain the return data.
Note:
PHY Management Interface (PMI)
The PMI registers are used to indirectly access the PHY registers. Refer to
PHY Control and Status Registers," on page 191
to
Note: The Virtual PHY registers are NOT accessible via these registers.
PHY Management Interface Data Register (PMI_DATA)
This register is used in conjunction with the
(PMI_ACCESS)
Note: The Virtual PHY registers are NOT accessible via these registers.
Section 10.3, "PHY Management Interface (PMI)," on page 126
Upon a read, the value returned depends on the
(MIIWnR)
(PMI_ACCESS). If
PHY. If
written into this register.
Offset:
MII Write (MIIWnR)
to perform read and write operations to the PHYs.
bit in the
MII Write (MIIWnR)
PHY Management Interface Access Register
0A4h
DESCRIPTION
is 1, the data is the value that was last
DATASHEET
167
is 0, the data is from the
Size:
for additional information on the PHY registers. Refer
PHY Management Interface Access Register
MII Write
32 bits
for information on the PMI.
TYPE
R/W
Section 13.3, "Ethernet
RO
Revision 1.3 (08-27-09)
DEFAULT
0000h
-
Related parts for LAN9303i
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
FAST ETHERNET PHYSICAL LAYER DEVICE
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
357-036-542-201 CARDEDGE 36POS DL .156 BLK LOPRO
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
4-PORT USB2.0 HUB CONTROLLER
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
FDC37C672ENHANCED SUPER I/O CONTROLLER WITH FAST IR
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
COM90C66LJPARCNET Controller/Transceiver with AT Interface and On-Chip RAM
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
SMSC Corporation
Datasheet: