XCB56364PV100 MOTOROLA [Motorola, Inc], XCB56364PV100 Datasheet - Page 53

• Manufacturer Part Number: XCB56364PV100
• Description: 24-Bit Audio Digital Signal Processor
• Manufacturer: MOTOROLA [Motorola, Inc]

No.
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
MOTOROLA
Table 2-13 DRAM Out-of-Page and Refresh Timings, Four Wait States
CAS deassertion to data
not valid (read hold time)
RAS deassertion to RAS
assertion
RAS assertion pulse
width
CAS assertion to RAS
deassertion
RAS assertion to CAS
deassertion
CAS assertion pulse
width
RAS assertion to CAS
assertion
RAS assertion to column
address valid
CAS deassertion to RAS
assertion
CAS deassertion pulse
width
Row address valid to
RAS assertion
RAS assertion to row
address not valid
Column address valid to
CAS assertion
CAS assertion to column
address not valid
RAS assertion to column
address not valid
Characteristics
3
Freescale Semiconductor, Inc.
For More Information On This Product,
Symbol
DSP56364 Advance Information
t
t
t
t
t
t
t
t
t
t
t
t
t
RAS
RSH
CSH
CAS
RCD
RAD
CRP
t
ASR
RAH
ASC
CAH
t
OFF
RP
CP
AR
Go to: www.freescale.com
1.75
3.25
1.75
2.75
1.25
2.25
1.75
1.75
1.25
0.25
1.75
3.25
1.25
Expression
1.5
T
T
T
T
T
T
T
T
T
T
T
T
T
T
C
C
C
C
C
C
C
C
C
C
C
C
C
C
External Memory Expansion Port (Port A)
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
2
2
158.5
133.5
108.5
158.5
83.5
83.5
58.5
73.0
60.5
83.5
83.5
58.5
83.5
Min
0.0
8.5
20 MHz
Max
77.0
64.5
4
—
—
—
—
—
—
—
—
—
—
—
—
—
104.3
104.3
54.3
54.3
87.7
37.7
48.0
39.7
71.0
54.3
54.3
37.7
54.3
Min
0.0
4.3
1, 2
30 MHz
Specifications
(continued)
Max
52.0
43.7
4
—
—
—
—
—
—
—
—
—
—
—
—
—
Unit
2-33
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns