DM9161BIEP DAVICOM [Davicom Semiconductor, Inc.], DM9161BIEP Datasheet - Page 40

• Manufacturer Part Number: DM9161BIEP
• Description: Industrial-grade 10/100 Mbps Fast Ethernet Physical Layer Single Chip Transceiver
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

9.4.13 MII 10BASE-T Receive Nibble Timing Parameters
9.4.14 MII 10BASE-T Receive Nibble Timing Diagram
9.4.15 Auto-negotiation and Fast Link Pulse Timing Parameters
Preliminary
Version: DM9161BI-12-DS-P01
July 16, 2008
Symbol
Symbol
t
t
t
RX pd
RX h
RX s
t
t
t
t
t
t
t
t
t
-
4
1
2
3
4
1
2
3
5
RXDV, RXER
RXD [0:3],
RXCLK
RXD [0:3], RXDV, RXER Setup To RXCLK High
RXD [0:3], RXDV, RXER Hold From RXCLK High
RX+/- To RXD [0:3] Out (Rx Latency)
CRS Asserted To RXD [0:3], RXDV, RXER,Asserted
CRS De-asserted To RXD [0:3], RXDV,
RXER,De-asserted
RXI In To CRS Asserted
RXI Quiet To CRS De-asserted
Clock/Data Pulse Width
Clock Pulse To Data Pulse Period
Clock Pulse To Clock Pulse Period
FLP Burst Width
FLP Burst To FLP Burst Period
Clock/Data Pulses in a Burst
RX+/-
CRS
Parameter
Parameter
t
3
t
TX
pd
Industrial-grade 10/100 Mbps Fast Ethernet Physical Layer Single Chip Transceiver
t
1
t
RX
S
t
Min.
RX
Min.
55.5
111
5
5
1
1
1
17
-
-
8
h
-
-
Typ.
Typ.
62.5
100
125
14
10
2
7
2
-
-
-
-
-
Max.
Max.
69.5
139
20
15
24
33
3
4
-
-
-
-
-
t
4
pulse
DM9161BI
Unit
Unit
ms
ms
BT
BT
BT
BT
BT
ns
ns
ns
us
us
DATA = 1
t
Conditions
Conditions
2
40