MSC8144ADS Freescale, MSC8144ADS Datasheet - Page 18

• Manufacturer Part Number: MSC8144ADS
• Manufacturer: Freescale

Specifications of MSC8144ADS

• Lead Free Status / RoHS Status: Compliant

Memory Map
3.2
The memory map defined in Table 3-2 is only a recommendation. The user can choose to work
with alternative memory mapping. It should be noted that the described mode is supported by
Freescale CodeWarrior and Smart-DOS debug tools.
3-2
FE000000–FEFFFFFF
FF000000–FFFFFFFF
(60000000– BFFFFFFF)
D0A00000–DFFFFFFF
FEE00000–FEE3FFFF
FEE40000–FEEFFFFF
C0080000–CFFFFFFF
D0000000–D09FFFFF
E8000000–FEDFFFFF
FEF00000–FEF17FFF
FEF18000–FFFFFFFF
50000000–BFFFFFFF
C0000000–C007FFFF
E0000000–E7FFFFFF
E0000000–E3FFFFFF
E4000000–E7FFFFFF
40000000–4FFFFFFF
Address Range
Address Range
(FFFFFFFF)
(5FFFFFFF)
MSC8144 Mapping
GPCM/UP
MPC8560
LBIU
Port
M3 Memory
MA
M2 Shared
Boot ROM
MSC8144
Processor
PCI port
Packet
Table 3-1. MPC8560 Host Memory Map
DDR
Port
—
—
—
—
—
Table 3-2. MSC8144 Memory Map
MSC8144ADS Reference Manual, Rev. 0
Target
Target
FLASH on CS0
DDR2 SODIMM
Ext. Devices
Ext. Devices
Empty Space
Empty Space
Empty Space
Empty Space
Empty Space
Empty Space
MPC8560
on CS0
PTMC
—
—
—
—
—
MT8HTF6464HDY-53E
512 Mbyte @ 64 bit
(If using this 16 Mbyte option,
the lower 16 Mbyte are free)
FF000000–FFFFFFFF, and
Device Name
Exp. Card
(PC28F256P30B85)
PCI Port
PC28F128P30B85
Internal
Internal
Internal
Internal
Intel Strata-Flash
Device Name
—
—
—
—
—
—
—
(512 Mbyte if using
256 Mbyte @ 32
(512 Mbyte opt)
the 512 Mbyte
DDR2 option)
255.5 Mbyte
is available
128 Mbyte
366 Mbyte
512 Kbyte
256 Kbyte
768 Kbyte
928 Kbyte
1.5 Gbyte
On-board
Freescale Semiconductor
10 Mbyte
96 Kbyte
Volume
1 Gbyte
in Byte
bit
(32 Mbyte)
16 Mbyte
Volume
in Byte
Size in
Port
Bits
Port
Size
Bits
16
in