BU6566GVW_09 Datasheet, PDF (5/17 Pages) Rohm – Camera Image Processors Compatible with JPEG Image

BU6566GVW, BU6568GV
Technical Note
●Terminal functions
PIN
Land
In
PIN Name
No.
No.
/Out
1
A1 N.C.
-
2
B2 VDDIO1
-
D15/HOST_MODE In/Out
3
B1
D15/EXGIO7
In/Out
4
C2 D14/EXGIO6
In/Out
5
C1 N.C.
-
6
D3 D13/EXGIO5
In/Out
7
D2 D12/EXGIO4
In/Out
8
D1 D11/EXGIO3
In/Out
9
E1 D10/EXGIO2
In/Out
10
E2 D9/EXGIO1
In/Out
11
E3 D8/EXGIO0
In/Out
12
E4 GND
-
13
F5
VDD
-
14
F4
D7
In/Out
15
F3
D6
In/Out
16
F2
D5
In/Out
17
F1
D4
In/Out
18
G1 D3
In/Out
19
G2 D2
In/Out
D1/SIF_RD
20
G3
D1
In/Out
In/Out
D0/SIF/WD
21
H1
D0
22
H2 N.C.
23
J1
A2
24
G4 GND
25
H3 N.C.
26
K1 N.C.
27
J2
VDDIO1
In/Out
In/Out
-
In
-
-
-
-
A1/SIF_CD
In
28
K2
A1
In
CSB/SIF_CS1
In
29
J3
CSB
In
WRB/SIF_SCK
In
30
K3
WRB
31
H4 RDB
32
J4
N.C.
33
K4 INT
34
K5 CAMVS
35
J5
CAMHS
36
H5 CAMD0
37
G5 CAMD1
38
F6
CAMD2
39
G6 CAMD3
40
H6
GIO2
/ KEY2
In
In
-
Out
In
In
In
In
In
In
In/Out
41
J6
CAMD4
In
42
K6 CAMD5
In
43
K7 CAMD6
In
44
J7
CAMD7
In
45
H7 VDDIO2
-
46
K8 CAMCKI
In
47
J8
N.C.
-
48
K9 CAMCKO
Out
Active
Level
-
PWR
DATA
DATA
DATA
-
DATA
DATA
DATA
DATA
DATA
DATA
GND
PWR
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
-
DATA
GND
-
-
PWR
DATA
DATA
Low
Low
Low
Low
Low
-
＊
＊
＊
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
PWR
CLK
-
CLK
Init
-
-
IN *1
IN *1
IN *1
-
IN *1
IN *1
IN *1
IN *1
IN *1
IN *1
-
-
IN *1
IN *1
IN *1
IN *1
IN *1
IN *1
IN *1
IN *1
IN *1
IN *1
-
- *2
-
-
-
-
-
-
-*2
-
Low
-
-
-
-
-
-
Out/Lo
w
-
-
-
-
-
-
-
Low
Function explanation
Function
division
-
Digital I/O power source (system 1)
Switch parallel / Serial of HOST I/F (BU6566GVW
Host data bus bit 15
Host data bus bit 14
-
Host data bus bit 13
Host data bus bit 12
Host data bus bit 11
Host data bus bit 10
Host data bus bit 9
Host data bus bit 8
Common ground
Digital core power source
Host data bus bit 7
Host data bus bit 6
Host data bus bit 5
Host data bus bit 4
Host data bus bit 3
Host data bus bit 2
Host data bus bit 1
Serial data from BU6566GVW to HOST
Host data bus bit 1
Host data bus bit 0
Serial data from HOST to BU6566GVW
Host data bus bit 0
-
Host data bus bit 2
Common ground
-
-
Digital I/O power source (system 1)
Host address bus bit 1 signal
Command / data identification in HOST serial I/F(BU6566GVW
Host address bus bit 1
Chip select signal
Chip select signal in HOST serial I/F(BU6566GVW only)
Chip select signal
Write enable signal
Serial clock in HOST serial I/F(BU6566GVW only)
Write enable signal
Read enable signal
-
Interruption signal
Camera vertical timing signal (pull down at CAMOFF)
Camera horizontal timing signal (pull down at CAMOFF)
Camera data input bit0 (pull down at CAMOFF)
Camera data input bit1 (pull down at CAMOFF)
Camera data input bit2 (pull down at CAMOFF)
Camera data input bit3 (pull down at CAMOFF)
General purpose I/O2
/ Key input2 (pull down for register control)
Camera data input bit4 (pull down at CAMOFF)
Camera data input bit5 (pull down at CAMOFF)
Camera data input bit6 (pull down at CAMOFF)
Camera data input bit7 (pull down at CAMOFF)
Digital I/O power source (system 2)
Camera clock input (pull down at CAMOFF)
-
Camera clock output
-
-
HOST IF
HOST IF
-
HOST IF
HOST IF
HOST IF
HOST IF
HOST IF
HOST IF
-
-
HOST IF
HOST IF
HOST IF
HOST IF
HOST IF
HOST IF
HOST IF
HOST IF
-
HOST IF
-
-
-
HOST IF
HOST IF
HOST IF
HOST IF
-
HOST IF
CAMERA
CAMERA
CAMERA
CAMERA
CAMERA
CAMERA
SYSTEM
CAMERA
CAMERA
CAMERA
CAMERA
-
CAMERA
-
CAMERA
I/O type
BU6566GV
W
-
-
F *3
-
F
-
F
F
F
F
F
F
-
-
E
E
E
E
E
E
E
-
E
-
-
A
-
-
-
A
-
A
-
C
-
C
-
D
B
B
B
B
B
B
H
B
B
B
B
-
B
-
D
I/O
type
BU6568G
V
-
-
-
H
H
-
H
H
H
H
H
H
-
-
G
G
G
G
G
G
-
G
-
G
-
A
-
-
-
-
A
-
K
-
K
K
-
D
B
B
B
B
B
B
H
B
B
B
B
-
B
-
D
www.rohm.com
© 2009 ROHM Co., Ltd. All rights reserved.
5/16
2009.04 - Rev.B