DSP56F803EVM Freescale Semiconductor, DSP56F803EVM Datasheet - Page 14

• Manufacturer Part Number: DSP56F803EVM
• Description: KIT EVALUATION FOR DSP56F803
• Manufacturer: Freescale Semiconductor

Specifications of DSP56F803EVM

• Processor To Be Evaluated: 56F803
• Data Bus Width: 16 bit
• Interface Type: RS-232, JTAG
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1.1 56F803EVM Architecture
The 56F803EVM facilitates the evaluation of various features present in the 56F803 part. The
56F803EVM can be used to develop real-time software and hardware products based on the
56F803. The 56F803EVM provides the features necessary for a user to write and debug
software, demonstrate the functionality of that software and interface with the customer's
application-specific device(s). The 56F803EVM is flexible enough to allow a user to fully
exploit the 56F803's features to optimize the performance of their product, as shown in
Figure
1-2
25-Pin
DSub
1-1.
JTAG Interface
Data Memory
Connector(s)
MODE / IRQ
64Kx16-bit
64Kx16-bit
Expansion
Connector
Program
Memory
Memory
Parallel
RESET
LOGIC
LOGIC
JTAG
Figure 1-1. Block Diagram of the 56F803EVM
JTAG / OnCE
MODE / IRQ
Address,
Data &
Control
RESET
DSP56F803EVM User Manual, Rev. 5
56F803
3.3 V & GND
XTAL/EXTAL
TIMER
GPIO
PWM
A / D
CAN
SCI
SPI
Power Supply
Connector(s)
3.3V, 5V &
Expansion
Low Freq
Interface
Peripheral
RS-232
Crystal
3.3VA
UNI-3
Freescale Semiconductor
DSub
9-Pin
Zero Crossing
Over V Sense
CAN Interface
Over I Sense
Debug LEDs
PWM LEDs
Detect