Samsung S5PC100, User Manual, Page: 1347 / 1863

TVOUT & VIDEO DAC S5PC100 USER’S MANUAL (REV1.0)
9.7-26
3.11
REGISTER CONTROL (CTRL MODULE)
The TVOUT module supports AHB+ slave bus interface for register control. All the registers are synchronized with
system bus clock.
3.12
OUTPUT INTERFACE
TVOUT output data are directly feed to DAC. The output data are synchronized to video clock vclk. Note that
output data transit with positive edge of video clock vclk. It implies that the two video clocks fed to TVOUT and
DAC, respectively, are recommended to have opposite phase to each other.
vclk(TVOUT)
dac-y[9:0]
dac-c[9:0]
vclk(DAC)
Figure 9.7-19 Output Interface of TVOUT Module