Registers of a/d converter – FUJITSU MB91460 SERIES FR60 User Manual
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Chapter 44 A/D Converter
3.Registers of A/D Converter
3. Registers of A/D Converter
The A/D converter has the following registers.
• • A/D enable register (ADER)
• • A/D control status register (ADCS)
• • Data register (ADCR)
• • Sampling timer setting register (ADCT)
• • Start channel setting register (ADSC)
• • End channel setting register (ADEC)
■
Register list
• ADERH (ADC0): Address 01A0h (Access:
Word, Half-word, Byte
)
Meaning of Bit Attribute Symbols (Page No.10)
” for details of the attributes.)
• ADERL (ADC0): Address 01A2h (Access:
Word, Half-word, Byte
)
Meaning of Bit Attribute Symbols (Page No.10)
” for details of the attributes.)
• ADCS1 (ADC0): Address 01A4h (Access:
Half-word, Byte
)
Meaning of Bit Attribute Symbols (Page No.10)
” for details of the attributes.)
15
14
13
12
11
10
9
8
Bit
ADE31
ADE30
ADE29
ADE28
ADE27
ADE26
ADE25
ADE24
0
0
0
0
0
0
0
0
Initial
value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Attribute
7
6
5
4
3
2
1
0
Bit
ADE23
ADE22
ADE21
ADE20
ADE19
ADE18
ADE17
ADE16
0
0
0
0
0
0
0
0
Initial
value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Attribute
15
14
13
12
11
10
9
8
Bit
ADE15
ADE14
ADE13
ADE12
ADE11
ADE10
ADE9
ADE8
0
0
0
0
0
0
0
0
Initial
value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Attribute
7
6
5
4
3
2
1
0
Bit
ADE7
ADE6
ADE5
ADE4
ADE3
ADE2
ADE1
ADE0
0
0
0
0
0
0
0
0
Initial
value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Attribute
15
14
13
12
11
10
9
8
Bit
BUSY
INT
INTE
PAUS
STS1
STS0
STRT
reserved
0
0
0
0
0
0
0
0
Initial
value
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Attribute