MTD658E Datasheet, PDF (20/23 Pages) List of Unclassifed Manufacturers – 5/8 Port 10/100 Hub Build_in Bridge And Memory

MYSON
TECHNOLOGY
ICLK100,
ICLK10
IDATA100,
IDAT10
FIGURE 3. Inter -Bus Inter face timing I
T13
T14
Valid
MTD658E
Symbol
Parameter
T13 Inter-Bus output setup time(100M)
Inter-Bus output setup time(10M)
T14 Inter-Bus output hold time(100M)
Inter-Bus output hold time(10M)
Min.
15
20
Typ.
50
50
Max.
20
25
FIGURE 4. Inter -Bus Inter face timing II
Unit Note
nS
nS
nS
nS
IMASTER
REQOUT100,
REQOUT10
REQIN100,
T15
REQIN10
IACKB100,
IACKB10
ICOLB100,
ICOLB10
T16
T18
T17
Symbol
Parameter
T15
Inter-Bus master REQOUT asserted
to IACKB asserted propogation delay
Inter-Bus master REQOUT deas-
T16 serted to IACKB deasserted propo-
gation delay
Inter-Bus master REQIN asserted to
T17 IACKB deasserted(ICOLB asserted)
propogation delay(SOJ)
Inter-Bus master REQOUT deas-
T18 serted to IACKB asserted(ICOLBde-
asserted) propogation delay(EOJ)
Min.
7
0
5
0
Typ.
1
1
Max.
20
5
17
5
Unit Note
nS
1
nS
1
nS
1
nS
1
Note 1 : In 10M/100M Inter-Bus interface, T15-T18 have the same value.
20/23
MTD658E Revision 1.1 05/25/2000