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9. Allocation of peripheral resource
and I2C port
MB86R11
Evaluation Board
MB86R11EVB Hardware Manual
6. Allocation of peripheral resource and I2C port
MB86R11EVB has the I2C port of 5 channels. Ch0 and Ch1 of I2C are allocated in the control of the
peripheral resource.
The slave address must not overlap if you use the port allocated in the peripheral resource for the interface
with the outside.
Table 6-1 Allocation of peripheral resource and I2C port
Peripheral resource
I2C port
Group
Slave address
Remarks
Control 0100000
CAP0_VDEC
VBI 0010000
ALSB=0
Control 0100001
CAP1_VDEC
VBI 0010010
ALSB=1
DISP0_VDAC
-
0101010 ALSB=0
DISP0_DVI
-
0111000
Low order 3 bits are variable.
DISP1_DVI
-
0111001
Low order 3 bits are variable.
CH0
AMP(AUDIO)
-
0011010
Control 0100000
CAP2_VDEC
VBI 0010000
ALSB=0
Control 0100001
CAP3_VDEC
VBI 0010010
ALSB=1
AMP(AUDIO)
-
0011010
DISP0_DVI - 0111000
Low order 3 bits are variable.
DISP1_DVI - 0111001
Low order 3 bits are variable.
CH1
DISP2_DVI - 0111010
Low order 3 bits are variable.
CH2
CH3
CH4