FWLXT9784BE.A3 Cortina Systems Inc, FWLXT9784BE.A3 Datasheet - Page 26

• Manufacturer Part Number: FWLXT9784BE.A3
• Manufacturer: Cortina Systems Inc

Specifications of FWLXT9784BE.A3

• Lead Free Status / RoHS Status: Not Compliant

LXT9784 — Low-Power Octal PHY
26
Table 8.
RMII Mode Signal Descriptions
V1
U3
P1
N3
H2
F1
D2
B1
L18
M20
M19
M18
N20
N19
N18
P20
V2, V3
U2, U1
P2, P3
N2, N1
H3, G1
G3, G2
D3, C1
C3, C2
W1, W2
T3, T2
R1, R2
M3, M2
J2, J3
E1, F3
E2, E3
A2, B3
1. Refer to
Ball ID
Table 1 on page 11
CRSDV0
CRSDV1
CRSDV2
CRSDV3
CRSDV4
CRSDV5
CRSDV6
CRSDV7
RXER0
RXER1
RXER2
RXER3
RXER4
RXER5
RXER6
RXER7
RXD0_1, RXD0_0
RXD1_1, RXD1_0
RXD2_1, RXD2_0
RXD3_1, RXD3_0
RXD4_1, RXD4_0
RXD5_1, RXD5_0
RXD6_1, RXD6_0
RXD7_1, RXD7_0
TXD0_1, TXD0_0
TXD1_1, TXD1_0
TXD2_1, TXD2_0
TXD3_1, TXD3_0
TXD4_1, TXD4_0
TXD5_1, TXD5_0
TXD6_1, TXD6_0
TXD7_1, TXD7_0
Signal Name
for Signal Type Definitions.
Type
O
O
O
I
1
Carrier Sense / Receive Data Valid, Ports 0-7. CRS
and RXDV signals of the MII interface are collapsed
into one signal. This signal indicates to the LXT9784
that traffic is present on the link, and that the incoming
data on the RXD<1:0> pins is valid.
Receive Error, Ports 0-7. The RXER signal indicates
to the LXT9784 that an error has occurred during
frame reception.
Receive Data, Ports 0-7. In 100 Mbps and 10 Mbps
mode, data is transferred across these two lines.
Transmit Data, Ports 0-7. In 100 Mbps and 10 Mbps
mode, data is transferred across these two lines
Signal Description
Datasheet