LAN91C111I-NC SMSC, LAN91C111I-NC Datasheet - Page 117

• Manufacturer Part Number: LAN91C111I-NC
• Description: Ethernet ICs Non-PCI 10/100 Ethernet MAC
• Manufacturer: SMSC
• Type: Single Chip MAC and PHYr

Specifications of LAN91C111I-NC

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 Mbps, 100 Mbps
• Supply Voltage (max): 5 V
• Supply Voltage (min): 0 V
• Supply Current (max): 140 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10/100 Non-PCI Ethernet Single Chip MAC + PHY
Datasheet
SMSC LAN91C111 REV C
t8
t9
t10
t11
t16
t20
t21
t23
t24
t27
t28
t29
PARAMETER
TXD0-TXD3, TXEN100 Delay from TX25 Rising
RXD0-RXD3, RX_DV, RX_ER Setup to RX25 Rising
RXD0-RXD3, RX_DV, RX_ER Hold After RX25 Rising
RXD0-RXD3
TXD0-TXD3
PARAMETER
A1-A15, AEN, nBE[3:0] Setup to nADS Rising
A1-A15, AEN, nBE[3:0] Hold After nADS Rising
nCYCLE Setup to LCLK Rising
nCYCLE Hold after LCLK Rising (Non-Burst Mode)
W/nR Setup to nCYCLE Active
Data Hold from LCLK Rising (Read)
nSRDY Delay from LCLK Rising
nRDYRTN Setup to LCLK Rising
nRDYRTN Hold after LCLK Rising
TXEN100
RX_DV
RX_ER
RX25
t27
Figure 14.10 MII Timing
DATASHEET
117
t27
MIN
8
5
5
3
0
4
3
3
MIN
0
10
10
t29
TYP
t28
t28
TYP
t29
MAX
7
MAX
15
Revision 1.91 (06-01-09)
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNITS
ns
ns
ns
t28