Figure 3-7 16-Bit Space With Switched Program Ram (1, 1, 0) - Motorola DSP56309 User Manual

Memory Configuration
Memory Maps
Program
$FFFF
External
$6000
Internal
Program RAM
$0000
Bit Settings
SC MS CE
1 1 0

Figure 3-7 16-bit Space with Switched Program RAM (1, 1, 0)

3-16
$FFFF
$FF80
$1400
24K
$0000
Program X Data
RAM RAM
24K 5K
$0000Ð $0000Ð
$5FFF $13FF
DSP56309UM/D
X Data
$FFFF
Internal I/O
$FF80
External
$1400
Internal
X data RAM
5K
$0000
Memory Configuration
Y Data
RAM
5K
$0000Ð
$13FF
Y Data
External I/O
External
Internal
Y data RAM
5K
Addressable
Cache
Memory Size
None 64K
AA0560
MOTOROLA