DSP56002FC66 Freescale Semiconductor, DSP56002FC66 Datasheet - Page 8
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DSP56002FC66
Manufacturer Part Number
DSP56002FC66
Description
Manufacturer
Freescale Semiconductor
Datasheet
1.DSP56002FC66.pdf
(110 pages)
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
Available stocks
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Part Number
Manufacturer
Quantity
Price
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Signal/Pin Descriptions
Introduction
1-2
Note:
1. The Host Interface port signals are multiplexed with the Port B GPIO signals (PB0–PB15).
2. The SCI and SSI signals are multiplexed with the Port C GPIO signals (PC0–PC8).
3. Power and Ground lines are indicated for the 144-pin TQFP package.
D0–D23
A0–A15
CKOUT
PLOCK
GND
EXTAL
V
GND
GND
GND
GND
GND
GND
GND
PCAP
PINIT
XTAL
V
V
V
V
V
V
V
CCCK
CKP
CCQ
CCD
CCC
CCH
CCP
CCA
CCS
WR
X/Y
WT
BG
RD
DS
BR
BN
PS
BS
CK
Q
D
C
H
P
A
S
16
24
4
3
3
2
4
5
6
4
2
Figure 1-1 Signals Identified by Functional Group
Power Inputs:
PLL
Clock Output
Internal Logic
Address Bus
Data Bus
Bus Control
HI
SSI/SCI
Grounds:
PLL
Clock
Internal Logic
Address Bus
Data Bus
Bus Control
HI
SSI/SCI
PLL and
Clock
External
Address Bus
External
Data Bus
External
Bus
Control
Freescale Semiconductor, Inc.
For More Information On This Product,
DSP56002
DSP56002/D, Rev. 3
Go to: www.freescale.com
Communications
Event Counter
Interface (SSI)
Interface (SCI)
Synchronous
Interrupt/
(HI) Port
Interface
Control
Timer/
Mode
OnCE
Serial
Serial
Port
Port
Host
Port
1
2
2
3
8
3
MODA
MODB
MODC
RESET
H0–H7
HA0–HA2
HR/W
HEN
HREQ
HACK
RXD
TXD
SCLK
SC0–SC2
SCK
SRD
STD
TIO
DSCK
DSI
DSO
DR
MOTOROLA
Interrupt
IRQA
IRQB
NMI
Port B
PB0–PB7
PB8–PB10
PB11
PB12
PB13
PB14
Port C
PC0
PC1
PC2
PC3–PC5
PC6
PC7
PC8
OS1
OS0
Status
AA1081G