YGV628B Datasheet, PDF (23/26 Pages) YAMAHA CORPORATION – AVDP7 Advanced Video Display Processor 7

YGV628B






● Analog Characteristics
In AVDP7, R, G, and B pin is an output pin for an Analog signal.
RGB Pin Output Characteristics
Item
Condition
Min
Type
Max Unit
Resolution
8
bit
Settling Time
Output Propagation Delay Time
Output Voltage Amplitude (Vp-p)
R_L = 37.5Ω
C_L = 30 pF
IREF = -9.38mA
20
ns
-5
3
ns
0.7
V
Max Output Voltage (VWHITE)
Additional capacity of GCK1OUT
0.7
V
Min Output Voltage (VBLACK)
= 20pF
0
V
Vp-p Deviation of R, G, B
3
%
Settling time is defined as the interval between the point at which DAC output level comes up to 50% and the point
at which the output level reaches and stays within ±1 LSB centered on the resulting output level.
Output Propagation Delay Time is defined as the interval between the rising edge of GCK1OUT and the point at
which DAC output level comes up to 50%.
GCK1OUT
R
G
50 %
B
Output propagation
delay time
Settling Time
ʶ1 LSB
ʶ1 LSB
Measurement Circuit
R,G,B
RL
CL
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