Datasheet

 2017 Microchip Technology Inc. DS00002245B-page 45
KSZ8041NL/RNL
7.7 Auto-Negotiation Timing
FIGURE 7-8: AUTO-NEGOTIATION FAST LINK PULSE (FLP) TIMING
TABLE 7-8: AUTO-NEGOTIATION FAST LINK PULSE (FLP) TIMING PARAMETERS
Timing
Parameter
Description Min. Typ Max. Units
t
BTB
FLP Burst to FLP Burst 8 16 24 ms
t
FLPW
FLP Burst Width — 2 — ms
t
PW
Clock/Data Pulse Width — 100 — ns
t
CTD
Clock Pulse to Data Pulse 55.5 64 69.5 µs
t
CTC
Clock Pulse to Clock Pulse 111 128 139 µs
—
Number of Clock/Data Pulse per FLP
Burst
17 — 33 —
Auto-Negotiation
Fast Link Pulse (FLP) Timing
t
PW
TX+/TX-
Clock
Pulse
Data
Pulse
Clock
Pulse
t
PW
t
CTD
t
CTC
t
FLPW
t
BTB
TX+/TX-
Data
Pulse
FLP
Burst
FLP
Burst