深圳市圣邦达电子有限公司
电话：086-0755-83723989 传真：086-0755-61351350
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1.3. CMO 2.2” & CMO 2.4” & CMO 2.8” Panel
U1
ILI9320 for CMO Panel (CPU Interface)
C3
C2
C6
C7
C9
C8
C10
C11
C12
C1
CC44
C5
C13
D1
IM3
0
IM0
0
Interface
16-bit i80-interface
C14
C
15
1
0
0
8-bit i80-interface
18-bit i80-interface
1
1
1
9-bit i80-interface
When the RGB interface is used to transfer
the display data, the SPI interface is
necessary for the registers setting.
LED B/ L1
Note:
1. When the RGB interface is not used, please shorted the VSYNC, HSYNC, DOTCLK
and ENABLE to IOVCC or GND.
2. When the SPI interface is not used, the SDI is shorted to IOVCC or GND, and
let SDO as open.
3. The Schottky barrier diode shall be added for VGL and VGH pins.
4. If the voltage of interface is 1.8V, the IOVCC is connected to 1.8V and the
VCC/VCI can be shorted together.
TP1
TP2
TP3
TP4
TP5
TP6
TP7
VCL
TP8
CPUInterface
VCOM
VGH
VGL
DDVDH
VCI1
VREG1OUT
FMARK
J1
U1
ILI9320 for CMO Panel (RGB Interface)
C3
C2
C1
C6
C7
C9
C8
C10
C11
C1 2
CC44
C5
C13
When the RGB interface is used
to transfer the display data,
the SPI interface is necessary
D1
for the registers setting.
C14
C
15
LED B/L1
Note:
1. When the RGB interface is not used, please shorted the VSYNC, HSYNC, DOTCLK
and ENABLE to IOVCC or GND.
2. When the SPI interface is not used, the SDI is shorted to IOVCC or GND, and
let SDO as open.
3. The Schottky barrier diode shall be added for VGL and VGH pins.
4. If the voltage of interface is 1.8V, the IOVCC is connected to 1.8V and the
VCC/VCI can be shorted together.
RGB Interface
TP1
TP2
TP3
TP4
TP5
TP6
TP7
VCL
TP8
J1
VCOM
VGH
VGL
DDVDH
VCI1
VREG1OUT
FMARK
圣邦达电子有限公司 电话 0755-83723989 81753210 传真 0755-61351350 www.sbdsemi.cn
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