LAN91C111-NU Standard Microsystems (SMSC), LAN91C111-NU Datasheet - Page 80

• Manufacturer Part Number: LAN91C111-NU
• Manufacturer: Standard Microsystems (SMSC)

Specifications of LAN91C111-NU

• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.465V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

Revision 1.91 (06-01-09)
9.8
SPDDET
INT
R/LT
R
0
1
Register 18. Status Output - Structure and Bit Definition
LNKFAIL
DPLXDET
R/LT
0
INTMDIO:
Reserved:
INT:
LNKFAIL:
LOSSSYNC:
CWRD:
R/LT
0
LOSSSYNC
Reserved
R/LT
0
R
0
Interrupt
Scheme Select
Reserved for
Factory Use
Reserved
DATASHEET
CWRD
R/LT
Interrupt Detect
Link Fail Detect
Descrambler Loss of
Synchronization
Detect
Codeword Error
R
0
0
80
Reserved
R/LT
SSD
0 = No Multiple
Register Access
1 = Interrupt
Signaled With
MDIO Pulse
During Idle
0 = Interrupt
Not Signaled
On MDIO
R
0
0
10/100 Non-PCI Ethernet Single Chip MAC + PHY
Reserved
1 = Interrupt Bit(s)
Have Changed
Since Last Read
Operation.
0 = No Change
1 = Link Not
Detected
0 = Normal
1 = Descrambler
Has Lost
Synchronization
0 = Normal
1 = Invalid 4B5B
Code Detected On
Receive Data
0 = Normal
ESD
R/LT
R
0
0
0 = No
Multiple
Register
Access
1 = Interrupt
Signaled
With MDIO
Pulse During
Idle
0 = Interrupt
Not Signaled
On MDIO
Reserved
RPOL
R/LT
SMSC LAN91C111 REV C
R
0
0
Reserved
R/LT
Datasheet
JAB
R
0
0