DEVICES INCORPORATED
LF48410
1024 x 24-bit Video Histogrammer
SWITCHING WAVEFORMS: ASYNCHRONOUS WRITE 16/24 MODE
tCY
tWL
tWH
WR
RD
IOA9-0
UWS*
DIO23-0
tAS
tAH
*applies only to 16-bit Asynchronous Mode.
tWDS
tWDH
SWITCHING WAVEFORMS: ASYNCHRONOUS READ 16/24 MODE
WR
RD
IOA9-0
UWS*
DIO23-0
tAS
HIGH IMPEDANCE
tRL
tAH
tRD
*applies only to 16-bit Asynchronous Mode.
tCY
tRH
tDIS
HIGH IMPEDANCE
SWITCHING WAVEFORMS: FUCNTION LOAD
LD
FCT2-0
START*
tLL
tFH
tFS
tLS
*there must be at least one rising edge of CLK between
the rising edge of LD and the falling edge of START.
SWITCHING WAVEFORMS: FLASH CLEAR
tFL
FC
Video Imaging Products
12
08/08/2000–LDS.48410-L