AN1834 Freescale Semiconductor / Motorola, AN1834 Datasheet - Page 25

• Manufacturer Part Number: AN1834
• Description: DSP56300 Using DSP56300 Interactive Timing Diagrams
• Manufacturer: Freescale Semiconductor / Motorola

RD#/OE#
D[0:23]
A[0:17]
RAS#
CAS#
WR#
Motorola DSP56303/D
Figure 2-16 DRAM Page Mode Read Access
Figure 18. EDO DRAM to DSP56303 Page Mode Read Interface Diagram
tCRP
Row Add
tRCS
t143
tASR
Using DSP56300 Interactive Timing Diagrams
tRAH
tRAD
Freescale Semiconductor, Inc.
t133
Column Address
tRCD
tCLZ
For More Information On This Product,
tASC
tCSH
tAR
tAA
tRAC
t132
tCAC
tOE
tCAH
tCAS
tCAS
t141
t137
t137
Data In
t131
t131
tPC
tPC
t153
Go to: www.freescale.com
tOES
Column Address
tOFF
tASC
t134
tRCS
tCLZ
tCHO
tPC
tPC
t140
tCP
tCP
t139
t139
tCPA
tCAC
tAA
Data In
tRASP
tCAS
tCAS
tCAH
Column Address
tOD
t154
tOFF
tRCS
tCLZ
tPC
tPC
tASC
tOEP
tOEP
tCP
tCP
tAA
tCPA
tCAC
tCAS
tCAS
Last Column Address
tOFF
tCAH tASC
tOE
tOES
tCLZ
tOD
tCP
tCP
tCAH
tRCS
tCPA
tAA
tCAC
Data In
tCAS
tCAS
tOFF
tRAL
t142
t136
tRSH
t135
t138d
tRCH
DSP-to-DRAM Analysis
tRP
tRP
tRRH
25