KS8993F-A1 Micrel Inc, KS8993F-A1 Datasheet - Page 91

• Manufacturer Part Number: KS8993F-A1
• Description: IC CONV MED 10/100 3PORT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KS8993F-A1

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• For Use With: KS8993F-EVAL - EVAL KIT EXPERIMENTAL KS8993F
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

KS8993F
6.3
6.3.1 MAC Mode MII Timing
August 26, 2004
MII Timing
(100BASE-TX)
(10BASE-T)
Parameter
Timing
tcyc3
tcyc3
tov3
th3
ts3
MRXD[3:0]
Transmit Timing
MTXCLK
MTXD[3:0]
MRXDV
MRXCLK
Receive Timing
MTXEN
MTXER
Figure 17: MAC Mode MII Timing - Data transmitted to MII
Figure 16: MAC Mode MII Timing - Data received from MII
100BASE-TX
Description
Output Valid
Clock cycle
Clock cycle
Setup time
10BASE-T
Hold time
Table 19: MAC mode MII Timing Parameters
Min
10
5
7
ts3
tov3
- 91 -
tcyc3
tcyc3
Typ
th3
400
40
11
Max
16
Unit
ns
ns
ns
ns
ns
Revision 1.0
Micrel