cx28224 Mindspeed Technologies, cx28224 Datasheet - Page 228

• Manufacturer Part Number: cx28224
• Description: Cx28224/5/9 Inverse Multiplexing For The Atm Ima Family
• Manufacturer: Mindspeed Technologies

Electrical and Mechanical Specifications
Table 8-3. Microprocessor Timing Table—Synchronous Read
8-6
MicroClk
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
per
s1
h1
s2
h2
s3
h3
s4
h4
en
pd13
pd14
dis
enzl2
dislz2
Label
Microprocessor Clock
Microprocessor Clock Period Duty Cycle
Setup, MCS* to the rising edge of MicroClk
Hold, MCS* from the rising edge of MicroClk
Setup, MW/R, MRd* to the rising edge of MicroClk
Hold, MW/R, MRd* from the rising edge of MicroClk
Setup, MAS* to the rising edge of MicroClk
Hold, MAS* from the rising edge of MicroClk
Setup, MicroAddr[10:0] to the rising edge of MicroClk
Hold, MicroAddr[10:0] from the rising edge of MicroClk
Enable, MicroData[7:0] from the rising edge of MicroClk
Propagation Delay, MicroData[7:0] from the rising edge of MicroClk
Propagation Delay, MicroData[7:0] from the falling edge of MicroClk
Disable, MicroData[7:0] from the rising edge of MicroClk
Enable, MicroInt* from the rising edge of MicroClk
Disable, MicroInt* from the rising edge of MicroClk
Description
Mindspeed Technologies
™
Min
—
40
5
2
5
2
5
2
5
2
2
2
2
2
2
2
CX28224/5/9 Data Sheet
Max
25
60
—
—
—
—
—
—
—
—
15
26
10
15
15
15
28229-DSH-001-D
MHz
%
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit