DSP56002FC66 Freescale Semiconductor, DSP56002FC66 Datasheet - Page 51

• Manufacturer Part Number: DSP56002FC66
• Manufacturer: Freescale Semiconductor

Specifications of DSP56002FC66

• Device Core Size: 24b
• Architecture: Harvard
• Format: Fixed Point
• Clock Freq (max): 66MHz
• Mips: 33
• Device Input Clock Speed: 66MHz
• Ram Size: 3KB
• Program Memory Size: 1.5KB
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 132
• Package Type: PQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

No.
117 BG Deassertion
118 Delay from Address,
119 Delay from BG
120 Address Valid to
121 WR Assertion Width
122 WR Deassertion to
123 WR Assertion to Data
124 Data Out Hold Time
125 Data Out Setup Time
MOTOROLA
Duration
Data, and Control Bus
High Impedance to BG
Assertion
Deassertion to Address
and Control Bus
Enabled
WR Assertion
Address Not Valid
Out Active From High
Impedance
from WR Deassertion
(the maximum
specification is
periodically sampled,
and not 100% tested)
to WR Deassertion
•
•
•
•
•
•
•
•
•
•
Characteristics
During Wait
mode
All other cases
WS = 0
WS > 0
WS = 0
WS > 0
WS = 0
WS > 0
WS = 0
WS > 0
Table 2-12 External Bus Asynchronous Timing (Continued)
Freescale Semiconductor, Inc.
For More Information On This Product,
T
T
T
T
T
T
T
T
T
T
T
2T
H
WS
WS
C –
C
L
C
Min
– 0.8
C
C
H
H
H
L
– 0.8
+ T
+ T
– 5.5
0
0
0
C
– 6
– 4
– 6
– 6
– 4
– 7
5.5
+
L
L
Go to: www.freescale.com
40 MHz
T
DSP56002/D, Rev. 3
H
Max
T
—
—
—
—
—
—
—
—
—
—
—
—
– 2.5
H
T
T
T
T
T
T
T
T
T
T
T
2T
WS
WS
H
L
C
C
L
C
C –
– 0.4
Min
H
H
H
C
– 4.5
– 0.4
+ T
– 5.5
0
0
– 4.5
+ T
0
C
– 4
– 4
– 4
– 5
5.5
+
L
L
66 MHz
T
H
Max
External Bus Asynchronous Timing
T
—
—
—
—
—
—
—
—
—
—
—
—
– 1.5
H
T
T
T
T
T
T
T
T
T
T
T
2T
H
WS
WS
C
L
C
L
C
Min
C –
– 0.5
C
H
H
H
– 4.5
– 0.5
– 4.5
+ T
+ T
– 5.5
0
0
0
C
– 2
– 4
– 4
– 5
5.5
+
L
L
80 MHz
T
Specifications
H
Max
T
—
—
—
—
—
—
—
—
—
—
—
—
– 1.5
H
2-25
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns