LAN9118-MD SMSC, LAN9118-MD Datasheet - Page 105

• Manufacturer Part Number: LAN9118-MD
• Description: Ethernet ICs HiPerfrm Sngl-Chip 10/100 Ethrnt
• Manufacturer: SMSC
• Type: Single Chip MAC and PHYr

Specifications of LAN9118-MD

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: 802.3
• Data Rate: 10 MB, 100 MB
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 0 V
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
Datasheet
SMSC LAN9118
5.5.1
BITS
6-0
15
14
13
12
10
11
9
8
7
DESCRIPTION
Reset. 1 = software reset. Bit is self-clearing. For best results, when setting
this bit do not set other bits in this register.
Loopback. 1 = loopback mode, 0 = normal operation
Speed Select. 1 = 100Mbps, 0 = 10Mbps. Ignored if Auto Negotiation is
enabled (0.12 = 1).
Auto-Negotiation Enable. 1 = enable auto-negotiate process (overrides
0.13 and 0.8) 0 = disable auto-negotiate process.
Power Down. 1 = General power down-mode, 0 = normal operation.
Note:
Reserved
Restart Auto-Negotiate. 1 = restart auto-negotiate process 0 = normal
operation. Bit is self-clearing.
Duplex Mode. 1 = full duplex, 0 = half duplex. Ignored if Auto Negotiation
is enabled (0.12 = 1).
Collision Test. 1 = enable COL test, 0 = disable COL test
Reserved
Basic Control Register
Note 5.1
Index (In Decimal):
After this bit is cleared, the PHY may auto-negotiate with it's
partner station. This process may take a few seconds to complete.
Once auto-negotiation is complete, bit 5 of the PHY's Basic Status
Register will be set.
This default value of this bit is determined by Pin 74 "SPEED_SEL". Please refer to the
pin description section for more details
0
DATASHEET
105
Size:
16-bits
RW/SC
RW/SC
TYPE
RW
RW
RW
RW
RW
RW
RO
RO
Revision 1.5 (07-11-08)
See
See
DEFAULT
Note 5.1
Note 5.1
0
0
0
0
0
0
0
0