Samsung S3C2451X User Manual page 734

ELECTRICAL DATA
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
29-10
Specifications and information herein are subject to change without notice.
Figure 29-8. SMC Synchronous Read Timing
Figure 29-9. SMC Asynchronous Read Timing
S3C2451X RISC MICROPROCESSOR