Figure 3-5 16-Bit Space With Default Ram (1, 0, 0) - Motorola DSP56309 User Manual

Memory Configuration
Memory Maps
Program
$FFFF
External
$5000
Internal
Program RAM
$0000
Bit Settings
SC MS CE
1 0 0

Figure 3-5 16-bit Space with Default RAM (1, 0, 0)

3-14
$FFFF
$FF80
$1C00
20K
$0000
Program X Data
RAM RAM
20K 7K
$0000Ð $0000Ð
$4FFF $1BFF
DSP56309UM/D
X Data
$FFFF
Internal I/O
$FF80
External
$1C00
Internal
X data RAM
7K
$0000
Memory Configuration
Y Data
RAM
7K
$0000Ð
$1BFF
Y Data
External I/O
External
Internal
Y data RAM
7K
Addressable
Cache
Memory Size
None 64K
AA0558
MOTOROLA