AM79C864AKCW AMD [Advanced Micro Devices], AM79C864AKCW Datasheet - Page 46

• Manufacturer Part Number: AM79C864AKCW
• Description: Physical Layer Controller With Scrambler (PLC-S)
• Manufacturer: AMD [Advanced Micro Devices]

KEY TO SWITCHING WAVEFORMS
SWITCHING WAVEFORMS
3-48
AMD
NPCLK
RSCLK
LSCLK
BCLK
13
The SUPERNET 2 Family for FDDI 1994 Data Book
WAVEFORM
10
PLC-S Clock Timing Parameters
P R E L I M I N A R Y
4
1
7
INPUTS
Must be
Steady
May
Change
from H to L
May
Change
from L to H
Don’t Care,
Any Change
Permitted
Does Not
Apply
12
11
6
3
9
OUTPUTS
Will be
Steady
Will be
Changing
from H to L
Will be
Changing
from L to H
Changing,
State
Unknown
Center
Line is High-
Impedance
“Off” State
8
KS000010
5
2
15535B–18