Samsung S3C2451X User Manual page 745

S3C2451X RISC MICROPROCESSOR
VCRS
Differential
Data Lines
Rise Time
90%
10%
TR
Figure 29-26. USB Timing (Data signal rise/fall time)
Figure 29-27. PCM Interface Timing
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
Specifications and information herein are subject to change without notice.
ELECTRICAL DATA
Fall Time
90%
10%
TF
29-21