lan7500 Standard Microsystems Corp., lan7500 Datasheet - Page 50

• Manufacturer Part Number: lan7500
• Description: Hi-speed Usb 2.0 To 10/100/1000 Ethernet Controller
• Manufacturer: Standard Microsystems Corp.

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