STV-5410-R01 STMICROELECTRONICS [STMicroelectronics], STV-5410-R01 Datasheet - Page 84

• Manufacturer Part Number: STV-5410-R01
• Description: Mono and Colour Digital Video CMOS Image Sensors
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

VV5410 & VV6410
9.6.6
If the automatic increment bit is set (msb of the index byte), then it is possible to write data bytes to consecutive adjacent internal
registers, (i.e. 23,24,25,26 etc), without having to send explicit indexes prior to sending each data byte. An auto-increment write to
the exposure registers with their default values is shown in the following example, where we write 17
register[21] and 193
.
9.6.7
In the same manner, multiple locations can be read with a single read message. In this example the index is written first, to
ensure the exposure related registers are addressed and then all six are read.
Note: a stop condition is not required after the final negative acknowledge from the master, the sensor will terminate the
communication upon receipt of the negative acknowledge from the master.
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Multiple location write
Multiple location read
S
Sr
S
fineL
32
33
32
10
S
10
10
10
to the data format register[22].
Write fineL with zero
No data write
32
A
A
A
A
10
1
0
coarseH
0
A
32
Figure 42 : Same location multiple data read.
33
0
1
10
10
10
Commercial in confidence
Figure 43 : Multiple location write.
Figure 44 : Multiple location read.
21
A
A
cd5410-6410f-3-0.fm
Incremental read
A
A
10
Sr
Incremental write
coarseL
Read continuously...
A
33
0
1
10
1
10
10
...until flag reset
10
17
A
10
A
A
A
A
gain
1
Sr
Incremental read
Address the status0 register
A
32
32
0
1
10
10
10
10
A
193
A
A
10
A
clk_div
P
A
fineH
A
0
10
1
P
10
A P
10
A
to the pin_mapping
A
Serial Control Bus
A