BU6566GVW_09 ROHM [Rohm], BU6566GVW_09 Datasheet - Page 2

• Manufacturer Part Number: BU6566GVW_09
• Description: Camera Image Processors Compatible with JPEG Image
• Manufacturer: ROHM [Rohm]

BU6566GVW
*1； P33 (INT) terminal is the power source system of VDDIO2 in BU6568GV.
●Application
●Lineup
＊
BU6566GVW, BU6568GV
© 2009 ROHM Co., Ltd. All rights reserved.
BU6568GV
Parameter
www.rohm.com
Although QCIF+ is 220x176 pixels, it is supported to 232x176 pixels by effective use of memory in ROHM products.
P3-P4(D15-14),P6-P11(D13-8),
P14-P18(D7-0),P23(A2),
P28-P31(A1,CSB,WRB,RDB),
P97-P98(XOUT,XIN),P33(INT*1)
Security camera, Intercom with camera, Drive recorder, and Web camera etc.
5) Built-in HOST CPU interface
6) Extended overlay function
7) LED interface, GIO function
8) Clock generation, power management function
9) Key interfaces built in
＊Data is prepared separately about each register setup. Please refer to the Development Scheme on page 14.
System 1 (VDDIO1)
For 8-bit/16-bit bus interface in parallel interface.
Read/ write access to frame memory.
Read/ write access to internal registers (Indirect access with a index register as the address).
Read/ write access to the LCD controller: Parallel/Serial (Direct access available via the LCD interface).
Supporting overlay of icon-data/font-data of up to two points during LCD data transfer.
Built-in PWM output of 4 systems for 3 color LED controls and white LED control.
7 GIO's in total available for the GIO function.
Oscillation circuit configuration by XIN and XOUT terminals, or clock input from XIN terminal available.
Built-in PLL in BU6568GV.
Clock control of IC inside in unit of block (suspend mode available).
Both icon-data and font-data corresponding to 65536 display colors. Possible to setting transparent colors.
3 systems of key interfaces built in. Interruption to be generated at key input.
Useable for removing software chattering.
1.70-3.15V(V
2.70-3.15V(V
1.45-1.55V(V
IO2:Camera, LCD
Power source
IO1:HOSTI/F
voltage
DD
DD
DD
Core)
IO1)
IO2)
Supported up to
0.3M pixels.
(640×480)
Supported up to
1.3M pixels.
(1280×1024)
interface
Camera
P34-P44(CAMVS, CAMHS, CAMD0-3, GIO2, CAMD4-7), P46(CAMCKI), P48(CAMCKO),
P53-P65(SDA, SDC, LEDCNT, PWM1-3, VD, LCDCS1B, LCDCS2B, KEY0, LCDWRB,
LCDRDB, LCDA0)
P67-P69(LCDD0-2), P71-P72(LCDD3-4)
P78-P87(LCDD5-7, TEST, X16_8, LCDD8-12), P89-P94(KEY1, LCDD13-15,
RESETB, PWM0)
8bit/16bit bus
80 systems
CPU Interface
Host CPU
interface
2/16
QCIF+(232×176)
Supported up to
interface
LCD
System 2 (VDDIO2)
0.3M pixels JPEG Codec
Motion-JPEG
1.3M pixels JPEG Codec
Motion-JPEG
Codec
[Image]
Multimedia
Technical Note
2009.04 - Rev.B
interface
-
SBGA099W070
SBGA099T070
Package