ICS1893 Integrated Circuit Systems, ICS1893 Datasheet - Page 147

• Manufacturer Part Number: ICS1893
• Description: 3.3-V 10Base-T/100Base-TX Integrated PHYceiver
• Manufacturer: Integrated Circuit Systems

10.5.21 10Base-T: Normal Link Pulse Timing
ICS1893 Rev C 6/6/00
Table 10-28
of signals on the TP_TXP pins).
Table 10-28. 10Base-T Normal Link Pulse Timing
Figure 10-22.
TP_TXP
Period
Time
t1
t2
ICS1893 - Release
Normal Link Pulse Width
Normal Link Pulse to Normal Link Pulse Period
lists the significant time periods for the 10Base-T Normal Link Pulse (which consists of timings
10Base-T Normal Link Pulse Timing Diagram
t1
Parameter
Copyright © 2000, Integrated Circuit Systems, Inc.
All rights reserved.
Figure 10-22
shows the timing diagram for the time periods.
147
t2
10Base-T
10Base-T
Conditions
Chapter 10 DC and AC Operating Conditions
Min.
–
8
Typ.
100
20
Max.
25
–
June, 2000
Units
ms
ns