ICX285 SONY [Sony Corporation], ICX285 Datasheet - Page 12

• Manufacturer Part Number: ICX285
• Description: Timing Generator for Progressive Scan CCD Image Sensor
• Manufacturer: SONY [Sony Corporation]

Note) ACT means that the circuit is operating, and DIS means that loading is stopped.
Description of Operation
Pulses output from the CXD3607R are controlled mainly by the RST and SYNSL pins and by the serial
interface data.
Control by the RST Pin
System reset is performed by setting the CXD3607R RST pin (Pin 2) low. After reset is canceled, the serial
data block is “XSHP , XSHD logic phase adjustment setting” D0 bit = 1 and all other bits = 0.
In addition, when RST = low, some circuit operations in the IC are stopped as shown in the Pin Status Table
below.
Pin Status Table (RST = low)
Pin No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
1
2
3
4
5
6
7
8
9
L indicates a low output level, and H a high output level in the controlled status.
V
M
and V
V
RST
SYNSL
NC
NC
NC
V
TEST1
TEST2
RG
V
H1
H2
V
V
XSHD
XSHP
XCPDM
XCPOB
PBLK
ADCLK
MCKO
CKO
V
Symbol
SS
DD
SS
DD
DD
SS
L
4
1
2
4
1
2
indicate the voltage levels applied to V
I/O status
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
ACT
—
—
—
—
—
—
—
—
—
—
—
H
H
H
L
Pin No.
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
CKI
OSCO
OSCI
V
SSI
SCK
SEN
VD
HD
TRIG
WEN
V
V
V1
V4
V2A
V
V2B
NC
NC
V
NC
V3
SUB
Symbol
DD
SS
M
H
L
3
3
– 12 –
M
(Pin 37) and V
I/O status
ACT
ACT
ACT
DIS
DIS
DIS
DIS
DIS
DIS
V
V
V
V
V
V
—
—
—
—
—
—
—
—
L
M
M
M
L
L
L
L
(Pin 45), respectively.
CXD3607R