ZC0301 Datasheet, PDF (14/15 Pages) List of Unclassifed Manufacturers – VGA & CIF USB PC Camera Controller

ZC0301
VGA & CIF USB PC Camera Controller
T4: ENB Setup Time: 5[ns]
T5: ENB Hold Time: 5[ns]
T6: ENB Valid Time: minimum 2 Clock
5.
RESET Timing
Must in Valid (active low) state at least 8 MCLK periods
6.
I²C Bus (Programming Serial Bus) Timing
FIGURE 8.1-4 I²C BUS TIMING DIAGRAM
7.
I²C Bus Interface Timing
Parameter
SCK clock frequency
Time that I²C bus must be free before a
new transmission can start
Hold time for a START
LOW period of SCK
HIGH period of SCK
Setup time for START
Data hold time
Symbol Min Max. Unit
f_sck
0
400 KHz
t_buf
1.2 -
Us
t_hd;S_ta
1.0 -
Us
t_low
1.2 -
Us
t_high
1.0 -
Us
t_su;S_ta
1.2 -
Us
t_hd;d_at
1.3 -
Us
14
Mar. 2002