Pci-To-Dram Transaction Examples - Motorola MPC8240 User Manual

FPM or EDO DRAM Interface Operation

6.3.12 PCI-to-DRAM Transaction Examples

The figures in this section provide examples of signal timing for PCI-to-DRAM
transactions. Figure 6-46 shows a series of PCI reads from DRAM with Speculative Reads
Enabled. Figure 6-47 shows a series of PCI reads from DRAM with Speculative Reads
Disabled. Figure 6-48 shows a series of PCI writes to DRAM.
Chapter 6. MPC8240 Memory Interface 6-69