FLLXT1000BA.C4QE000 Intel, FLLXT1000BA.C4QE000 Datasheet - Page 82

• Manufacturer Part Number: FLLXT1000BA.C4QE000
• Manufacturer: Intel

Specifications of FLLXT1000BA.C4QE000

• Lead Free Status / RoHS Status: Not Compliant

LXT1000 — Gigabit Ethernet Transceiver
4.3
82
TXD, TX_EN, TX_ER Setup to TX_CLK High
TXD, TX_EN, TX_ER Hold from TX_CLK High
TX_EN sampled to CRS asserted
TX_EN sampled to CRS de-asserted
TX_EN sampled to TPO out (Tx latency)
1. Typical values are at 25 °C and are for design aid only; not guaranteed and not subject to production testing.
2. Bit Time (BT) is the duration of one bit as transferred to/from the MAC and is the reciprocal of bit rate. BT for
TX _CLK
TX E N,
10BASE-T = 10
TX E R
Figure 46. 10BASE-T MII Transmit Timing
Table 43. GMII - 10BASE-T Transmit Timing Parameters
TX D,
CRS
TPO
10BASE-T Timing Parameters
-7
or 100 ns.
Parameter
t3
t1
t5
t2
Sym
t1
t2
t3
t4
t5
Min
10
0
0
0
6
Typ
1
t4
Max
16
14
4
Document #: 249276
Rev. Date: 07/20/01
Revision #: 002
Datasheet
Units
BT
BT
BT
ns
ns
2