DSP56302 View Datasheet(PDF) - Motorola => Freescale
Part Name
Description
Manufacturer
DSP56302 Datasheet PDF : 6 Pages
| |||
Freescale Semiconductor, Inc.
6 Operating Modes
The operating modes of the DSP56302 are documented in the DSP56302 User’s Manual. Table 3.
documents the operating modes of the DSP56309. Modes that differ from those of the DSP56302 are
highlighted in the table.
Table 3. DSP56309 Operating Modes
Mode
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
MODD
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
MODC
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
MODB
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
MODA
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Reset Vector
$C00000
$FF0000
$FF0000
$FF0000
$FF0000
$FF0000
$FF0000
$FF0000
$008000
$FF0000
$FF0000
$FF0000
$FF0000
$FF0000
$FF0000
$FF0000
Description
Expanded mode
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Expanded mode
Boot from byte-wide memory
Boot from SCI
Reserved
HI08 bootstrap in ISA mode
HI08 bootstrap in HC11
non-multiplexed mode
HI08 bootstrap in 8051 multiplexed
bus mode
HI08 bootstrap in MC68302 mode
DSP56302 and DSP56309 Functional Differences
5
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