DSP56F803BU80 Freescale Semiconductor, DSP56F803BU80 Datasheet - Page 9

IC DSP 80MHZ 31.5K FLASH 100LQFP

DSP56F803BU80

Manufacturer Part Number
DSP56F803BU80
Description
IC DSP 80MHZ 31.5K FLASH 100LQFP
Manufacturer
Freescale Semiconductor
Series
56F8xxr
Datasheet

Specifications of DSP56F803BU80

Core Processor
56800
Core Size
16-Bit
Speed
80MHz
Connectivity
CAN, EBI/EMI, SCI, SPI
Peripherals
POR, PWM, WDT
Number Of I /o
16
Program Memory Size
71KB (35.5K x 16)
Program Memory Type
FLASH
Ram Size
2.5K x 16
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x12b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-

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1. Alternate pin functionality is shown in parenthesis.
*
includes TCS pin which is reserved for factory use and is tied to VSS
Address Bus or
JTAG/OnCE™
Quad Timer A
Ground Port
Ground Port
Bus Control
Quadrature
Power Port
Power Port
Decoder or
Data Bus
External
External
External
Supply
Other
Clock
GPIO
Ports
Port
PLL
and
Figure 2-1 56F803 Signals Identified by Functional Group
A8-15 (GPIOA0-A7)
A6-7 (GPIOE2-E3)
PHASEA0 (TA0)
PHASEB0 (TA1)
INDEX0 (TA2)
HOME0 (TA3)
D0–D15
VCAPC
EXTAL
A0-A5
CLKO
TRST
XTAL
V
V
TMS
TDO
TCK
V
V
DDA
WR
SSA
TDI
RD
DS
DE
PS
56F803 Technical Data, Rev. 16
DD
SS
6
6*
1
1
2
1
1
1
6
2
8
16
1
1
1
1
1
1
1
1
1
1
1
1
1
1
56F803
6
3
3
1
1
1
1
1
1
8
1
1
1
2
1
1
1
1
PWMA0-5
ISA0-2
FAULTA0-2
SCLK (GPIOE4)
MOSI (GPIOE5)
MISO (GPIOE6)
SS (GPIOE7)
TXD0 (GPIOE0)
RXD0 (GPIOE1)
ANA0-7
VREF
MSCAN_RX
MSCAN_TX
TD1-2
IRQA
IRQB
RESET
EXTBOOT
1
PWMA
Port
SPI Port
or GPIO
SCI0 Port
or GPIO
ADCA
Port
CAN
Quad
Timer D
Interrupt/
Program
Control
Introduction
9

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