Data Paths; Figure 3-10. Powerpc Data To Dram Data Correspondence - Motorola MVME2300 Series Programmer's Reference Manual

Falcon ECC Memory Controller Chip Set

Data Paths

3
PowerPC
Data

Figure 3-10. PowerPC Data to DRAM Data Correspondence

3-60
Because of the Falcon "pair" architecture, data paths can be confusing.
Figure 3-10 attempts to show the placement of data that is written by a
PowerPC master to DRAM.
tabular format.
dl31
dl0
dh31
dh0
Table 3-22 shows the same information in
rd63
rd32
rd31
rd0
rd63
rd32
rd31
rd0
Computer Group Literature Center Web Site
Lower Falcon's
DRAM
Upper Falcon's
DRAM
1909 9609