M54455EVB Freescale, M54455EVB Datasheet - Page 8

• Manufacturer Part Number: M54455EVB
• Manufacturer: Freescale

Specifications of M54455EVB

• Architecture: 32-bit (not ARM)
• Lead Free Status / RoHS Status: Supplier Unconfirmed

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The following sections describe the hardware submodules of the M54455EVB.
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5. Configure the COM port as follows:
6. Press the power switch on the front of the computer case and the U-Boot banner (example below)
7. Plug one end of the provided Ethernet cable into a network or host PC with a DHCP server running.
8. To boot Linux, issue the following U-Boot command.
9. The demo application prints out a banner message including the IP address that it obtained from
should appear in the terminal window.
Linux and a root file system are preprogrammed into the second Flash device (Flash1) at address
0x0000_0000. A demo application automatically runs when Linux is started. A network
connection is required for the web server portion of the demo to work.
Plug the other end of the cable into the FEC0 interface (bottom RJ45 receptacle) of the
M54455EVB.
the DHCP server. Launch a web client (e.g. Firefox or Internet Explorer) and copy this IP address
into the web browser. The M54455EVB serves up a web page with more information on the
available demos.
Hardware Submodules
U-Boot 1.2.0-g4a442d31-dirty (Aug 23 2007 - 11:14:19)
CPU:
Board: Freescale M54455 EVB
I2C:
DRAM:
FLASH: 16.5 MB
In:
Out:
Err:
Net:
IDE:
->
-> bootm 0
Freescale MCF54455 (Mask:48 Version:1)
CPU CLK 266 Mhz BUS CLK 133 Mhz FLB CLK 33 Mhz
INP CLK 33 Mhz VCO CLK 533 Mhz
ready
256 MB
serial
serial
serial
FEC0, FEC1
Bus 0: not available
Flow Control
Parameter
Baud Rate
Data bits
Stop bits
Parity
Table 2. Default Serial Console Settings
M54455EVB User’s Manual, Rev. 4
Status = 0x60
None or Software (Xon/Xoff)
115,200 bps
Setting
None
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