HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 457

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

ADRR—A/D result register
ADSR—A/D start register
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Not fixed
ADSF
ADR7
R/W
A/D status flag
R
7
0
7
0
1
Read
Write
Read
Write
Not fixed
ADR6
—
—
R
6
1
6
Indicates completion of A/D conversion
Stops A/D conversion
Indicates A/D conversion in progress
Starts A/D conversion
Not fixed
ADR5
—
—
R
5
1
5
A/D conversion result
Not fixed
ADR4
—
—
R
4
1
4
Not fixed
ADR3
—
—
R
3
1
3
H'FFC5
H'FFC6
Not fixed
ADR2
—
—
R
2
1
2
Not fixed
ADR1
—
—
R
1
1
1
A/D converter
A/D converter
Not fixed
ADR0
—
—
R
0
1
0
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