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SECTION 3
HARDWARE DESCRIPTION AND BOARD OPERATION
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
3.1 OVERVIEW
Figure 3-1 shows the block diagram of M68EZ328ADS v2.0.
Extension
Connectors
Single
Tone
Generator
Figure 3-1. M68EZ328ADS v2.0 Functional Block Diagram
MOTOROLA
Freescale Semiconductor, Inc.
Extension
MC68EZ328
PWMO
Connector
FLASH
1M x 16-bit
EDO DRAM
4M x 16-bit
Touch
Panel
Controller
4-bit LCD
LCD Connectors
M68EZ328ADS v2.0 USER'S MANUAL
For More Information On This Product,
Go to: www.freescale.com
Address Bus
Data Bus
Control Bus
UART SIGNALS
RESET
FLASH
1M x 16-bit
UART
CHIP
UART
and
IRDA
Interface
Reset
Circuit
RESET
GND
GND
Logic Analyzer
Debug
Port
IRDA
UART
Power
Connector
ABORT
3-16
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