Preliminary - Information Subject to Change - 9/24/98
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EZ-USB Development Kit Overview
Figure 1-3 shows the EZ-USB Developer’s Kit System block
diagram.
Figure 1-3: EZ-USB Developer’s Kit System Block Diagram
USB Bus
Plugging in the Development board (with
development board Vendor, Product, and
Device ID's) signals host to load the EZ-
MON driver
USB Device
USB Capable computer
Windows Host
EZ-USB
Your Application
Firmware (loaded by the
monitor via a serial port
on the board)
Keil Monitor/Debugger
(downloaded by the
EZ-MON Driver)
Anchor's EZ-USB Control
Panel Application
Anchor's EZ-MON Device
Driver (knows how to
download the monitor to the
board via USB)
USBD.SYS
