EVB111-ISA SMSC, EVB111-ISA Datasheet - Page 4

• Manufacturer Part Number: EVB111-ISA
• Description: MCU, MPU & DSP Development Tools Evaluation Board
• Manufacturer: SMSC

Specifications of EVB111-ISA

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.0 (01-28-09)
3.1.2
3.2
3.2.1
EPH (MAC) in power down mode
(PHY is enabled)
PHY in power down mode
(MAC is enabled)
Both EPH (MAC) and PHY in power down mode
OPERATION
Half Duplex
Half Duplex
Full Duplex
Full Duplex
NORMAL
100MB
100MB
MODE
10MB
10MB
NORMAL OPERATION MODE
LAN91C111 Evaluation Board Measurements
Typical Currents Measured for Different Power Down Modes:
Total Supply Currents Measured for the Whole EVB Board:
(No cable connected)
b. Typical current measured in Tx mode under different % wire utilization:
100MB
10MB
VOLTAG
Idle
3.3
3.3
3.3
3.3
E
FUNCTION
CURRENT (MA)
UNDER 25 %
UTILIZATION
WIRE
113
113
84
84
APPLICATION NOTE
Current Measurements and Measurement Procedures for the LAN91C111 and LAN91C111 Evaluation Board
VOLTAGE
(V)
3.3
3.3
3.3
CURRENT (MA)
UTILIZATION
UNDER 50%
4
WIRE
115
115
84
84
VOLTAGE
3.3 volts
3.3 volts
3.3 volts
(V)
CURRENT (MA)
UTILIZATION
UNDER 75%
TYPICAL CURRENT
WIRE
116
116
84
84
(MA)
212
176
209
TYPICAL CURRENT
CURRENT (MA)
(MA)
UTILIZATION
105
15
14
UNDER 100%
SMSC AN 11.2
WIRE
116
116
85
85