Samsung S3C2451X User Manual page 754

ELECTRICAL DATA
(VDDI= 1.0V± 0.05V, TA = -40 to 85°C, VDD = 3.3V ± 0.3V, 2.5V ± 0.2V, 1.8V ± 0.1V)
Parameter
PCMSCLK clock width
PCMSCLK to PCMFSYNC delay
PCMSCLK to PCMSOUT delay
PCMSIN setup time
PCMSIN hold time
NOTE: This table is applied to PCM0 and PCM1, respectively.
Preliminary product information describe products that are in development,
for which full characterization data and associated errata are not yet available.
29-30
Specifications and information herein are subject to change without notice.
Table 29-28. PCM Interface Timing
Symbol
1/t
CW
t
dFSYNC
t
dSOUT
t
setupSIN
t
holdSIN
S3C2451X RISC MICROPROCESSOR
Min. Typ.
0.128 -
0.5 -
0.5 -
15 -
10 -
Max Unit
8.192 MHz
ns
ns
ns
ns