3
4
3
System
Memory
The
following
figure
shows
the
memory
architecture
of
the
JetBox.
Intel IXP430/435
32KB I-CACHE
32KB D-CACHE
2KB MINI D-CACHE
200MHz/64 bits
32MB Flash
Application
Security
Boot
Loader
Setting
80MHz/16 bits
128MB DDR2 SDRAM
Object
Store
SD Card
User application files
CF Card
System
extension
32MB
Flash
There
is
32M
Byte
of
Flash
ROM
for
the
Boot
Loader
program.
128MB
DDR2
RAM
The
JetBox
supports
128
MB
of
DDR2
SDRAM.
The
DDR2
SDRAM
is
arranged
for
Linux
2.6
Object
Store
and
applications.
Chapter
4
System
Login
Users
can
enter
the
JetBox
Linux
environment
via
the
user
name:
root
and
no
password
is
required.
login
:
password
:
(none)
root
12
System
Login
|
Korenix