EVB-LAN7500-LC SMSC, EVB-LAN7500-LC Datasheet - Page 50

• Manufacturer Part Number: EVB-LAN7500-LC
• Description: EVALUATION BOARD FOR LAN7500
• Manufacturer: SMSC

Specifications of EVB-LAN7500-LC

• Design Resources: EVB-LAN7500-LC BOM EVB-LAN7500-LC Gerber Files EVB-LAN7500-LC Schematic
• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: LAN7500
• Primary Attributes: USB 2.0 to 10/100/1000 Ethernet Controller
• Secondary Attributes: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1105; EVB-LAN7500

Revision 1.0 (11-01-10)
7.5.4
nRESET
SYMBOL
t
rstia
Reset Timing
Figure 7.3
no less than t
Note: A hardware reset (nRESET assertion) is required following power-on. Refer to
nRESET input assertion time
"Power-On Reset Timing," on page 49
illustrates the nRESET pin timing requirements. When used, nRESET must be asserted for
rstia
.
DESCRIPTION
t
rstia
Table 7.17 nRESET Timing Values
Figure 7.4 nRESET Timing
DATASHEET
50
for additional information.
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
MIN
1
TYP
SMSC LAN7500/LAN7500i
MAX
Section 7.5.3,
Datasheet
UNITS
μS