LAN9117-MT Standard Microsystems (SMSC), LAN9117-MT Datasheet - Page 21
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LAN9117-MT
Manufacturer Part Number
LAN9117-MT
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet
1.LAN9117-MT.pdf
(136 pages)
Specifications of LAN9117-MT
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
2.97V
Operating Supply Voltage (max)
3.63V
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
100
Lead Free Status / Rohs Status
Compliant
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High Performance Single-Chip 10/100 Non-PCI Ethernet Controller
Datasheet
SMSC LAN9117
NO.
PIN
31
Management Data
Note 2.2
NAME
Clock
The external SMI port is selected when SMI_SEL = 1. When SMI_SEL = 0, MDIO is tri-
stated and MDC is driven low.
Table 2.6 MII Interface Signals (continued)
SYMBOL
MDC
DATASHEET
BUFFER
O8 (PD)
TYPE
21
NUM
PINS
1
Management Data Clock: When
SMI_SEL = 1, this pin is the MII
management data clock. When
SMI_SEL=0, this pin is driven low.
See
Note:
Note
See
"HW_CFG—Hardware
Configuration Register"
more information on
SMI_SEL.
2.2.
DESCRIPTION
Section 5.3.9,
Revision 1.5 (07-11-08)
for