M306V2 Mitsubishi, M306V2 Datasheet - Page 152

• Manufacturer Part Number: M306V2
• Description: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
• Manufacturer: Mitsubishi

152
Figure 2.12.4 A-D control register 2
Figure 2.12.5 A-D register i (i = 0 to 5)
A-D control register 2 (Note)
b7
b6
b5
b4
A-D register i
b7
b3
0 0 0
b2
b1
b0
Note: If the A-D control register is rewritten during A-D conversion, the conversion
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
Reserved bits
Nothing is assigned.
In an attempt to write to these bits, write “0.”
The value, if read, turns out to be “0.”
Bit symbol
Eight bits of A-D conversion result
SMP
result is indeterminate.
ADCON2
Symbol
Symbol
ADi(i=0 to 5)
b0
A-D conversion method
select bit
Bit name
03CA
03C4
Function
Address
03D4
16
16
Address
, 03CC
, 03C6
16
16
16
0 : Without sample and hold
1 : With sample and hold
Must always be set to “0”
, 03C8
, 03CE
When reset
and ON-SCREEN DISPLAY CONTROLLER
0000???0
16
MITSUBISHI MICROCOMPUTERS
16
Function
M306V2ME-XXXFP
Indeterminate
Indeterminate
2
When reset
R W
M306V2EEFP
R W
Rev. 1.0