TXC-06885BIOG Transwitch Corporation, TXC-06885BIOG Datasheet - Page 54

• Manufacturer Part Number: TXC-06885BIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-06885BIOG

• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Temperature Classification: Industrial
• Package Type: BGA
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

Envoy-CE4 Device
DATA SHEET
TXC-06885
5 4 o f 12 8
GmMTXCLK
GmTXEN
GmTXER
(Output)
(Output)
(Output)
(Input)
TXmn
GmMTXCLK duty cycle
GmMTXCLK
GmMTXCLK (low to high transition time,
10% to 90%)
GmTXEN, TXmn, GmTXER delay from
GmMTXCLK
Note: 10 pF load on GMII outputs
Figure 16. MII Transmit Interface Timing Using GmMTXCLK
Note: The GMII and MII Receive Interface Timing diagrams are specified together in
m = 0 to 3, n = A, B, C, D
15, since they are the same. The GMII and MII Transmit Interface Timing diagrams are
specified separately in
PERIOD
Parameter
-
Timing Characteristics
Figure 14
and
t
t
t
D
D
D
Symbol
Figure
t
t
P
D
-
t
P
16, since they are different.
Min
0.5
45
39
PRELIMINARY TXC-06885-MB, Ed. 6A
Typ
40
Max
55
41
25
1
February 2005
Unit
Figure
ns
ns
ns
%