DSP56002FC66 Freescale Semiconductor, DSP56002FC66 Datasheet - Page 13

• 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

ADDRESS BUS
DATA BUS
MOTOROLA
A0–A15
D0–D23
Names
Names
Signal
Signal
Output
Input/
Signal
Output
Signal
Type
Type
Freescale Semiconductor, Inc.
Tri-stated Data Bus—These signals provide the bidirectional data bus for
For More Information On This Product,
Tri-stated Address Bus—These signals specify the address for external
during
during
Reset
State
Reset
State
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Table 1-5 Address Bus Signals
external program and data memory accesses. D0–D23 are tri-
stated when the BG or RESET signal is asserted.
Table 1-6 Data Bus Signals
program and data memory accesses. If there is no external bus
activity, A0–A15 remain at their previous values to reduce
power consumption. A0–A15 are tri-stated when the bus grant
signal is asserted.
DSP56002/D, Rev. 3
Signal Description
Signal Description
Signal/Pin Descriptions
Address Bus
1-7