B69000 Asiliant Technologies, B69000 Datasheet - Page 48

• Manufacturer Part Number: B69000
• Manufacturer: Asiliant Technologies

Specifications of B69000

• Lead Free Status / Rohs Status: Supplier Unconfirmed

3-6
Table 3-10: AC Timing Characteristics - PCI Bus Frame (CLK=33MHz)
&+,36
Symbol Parameter
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
C /B E # [3 :0 ]
CMS
CMH
FRS
BES
BEH
ADS
ADH
DAS
DAH
DAD
DLH
DHZ
TZH
THL
TLH
THZ
DZL
ISC
IHC
D E V S E L #
F R A M E #
A D [3 1 : 0 ]
A D [3 1 : 0 ]
T R D Y #
IR D Y #
R e a d
W r ite
C L K
69000 Databook
FRAME# Setup to CLK
C/BE#[3:0] (Bus CMD) Setup to CLK
C/BE#[3:0] (Bus CMD) Hold from CLK
C/BE#[3:0] (Byte Enable) Setup to CLK
C/BE#[3:0] (Byte Enable) Hold from CLK
AD[31:0] (Address) Setup to CLK
AD[31:0] (Address) Hold from CLK
AD[31:0] (Data) Setup to CLK
AD[31:0] (Data) Hold from CLK
AD[31:0] (Data) Valid from CLK
TRDY# High Z to High from CLK
TRDY# Active from CLK
TRDY# Inactive from CLK
TRDY# High before High Z
DEVSEL# Active from CLK
DEVSEL# Inactive from CLK
DEVSEL# High before High Z
IRDY# Setup to CLK
IRDY# Hold from CLK
H i -Z
H i -Z
H i -Z
H i -Z
H i -Z
H i -Z
H i -Z
1
T u rn a ro u n d
T u rn a ro u n d
T u rn a ro u n d
T
T
T
T
C o m m a n d
A d d r e s s
A d d r e s s
C M S
F R S
A D S
A D S
B u s
B u s
B u s
T
T
T
Figure 3-4: PCI Bus Frame Timing
Subject to Change Without Notice
C M H
2
A D H
A D H
Electrical Specifications
T u rn a ro u n d
T
T
3
T Z H
B E S
R e a d
B y te E n a b le s
Notes
W rite D a ta
T
4
D Z L
T
T
D A D
T H L
B y te E n a b le s
T
T
D A S
W rite D a ta
IS C
R e a d D a ta
Min
T
T
T
T
7
7
0
7
0
7
0
7
0
2
2
2
2
1
2
2
1
7
0
T
T
B E H
IH C
D A H
D A H
D L H
T L H
Revision 1.3 8/31/98
T
T
T u rn a ro u n d
T u rn a ro u n d
T u rn a ro u n d
T u rn a ro u n d
Max
D H Z
T H Z
11
11
11
11
11
11
–
–
–
–
–
–
–
–
–
–
–
–
–
B u s
B u s
B u s
B u s
H i -Z
H i -Z
H i -Z
H i -Z
H i -Z
H i -Z
H i -Z
Units
CLK
CLK
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns