m30833fjgp Renesas Electronics Corporation., m30833fjgp Datasheet - Page 258

• Manufacturer Part Number: m30833fjgp
• Description: Renesas 16/32-bit Single-chip Microcomputer M16c Family / M32c/80 Series
• Manufacturer: Renesas Electronics Corporation.

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Table 17.6 Single Sweep Mode Specifications
Table 17.7 Repeat Sweep Mode 0 Specifications
0
Function
Start Condition
Stop Condition
Interrupt Request Generation Timing Sweep operation is completed
Analog Voltage Input Pins
Reading of A/D Conversion Result The ADik register (k=0 to 7) corresponding to selected pins
Function
Start Condition
Stop Condition
Interrupt Request Generation Timing Not generated
Analog Voltage Input Pins
Reading of A/D Conversion Result The ADik register (k=0 to 7) corresponding to selected pins
2
17.1.3 Single Sweep Mode
17.1.4 Repeat Sweep Mode 0
1
9
C
3 .
B
In single sweep mode, analog voltage that is applied to selected pins is converted one-by-one to a digital
code. Table 17.6 lists specifications of single sweep mode.
In repeat sweep mode 0, analog voltage applied to selected pins is repeatedly converted to a digital code.
Table 17.7 lists specifications of repeat sweep mode 0.
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1
0
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3
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Item
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1
2
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0
3
6
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Page 235
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Select from AN
Select from AN
Analog voltage, applied to pins selected by the SCAN1 to SCAN0 bits in the
ADiCON0 register (i=0, 1), are converted one-by-one to a digital code
Same as one-shot mode
• A/D conversion is completed (the ADST bit in the ADiCON0 register is set to "0"
when the internal trigger is selected)
• The ADST bit is set to "0" (A/D conversion stopped) by program
AN
Select from ANj
pins), or ANj
Analog voltage, applied to pins selected by the SCAN1 to SCAN0 bits in the
ADiCON0 register (i=0, 1), are repeatedly converted to a digital code
Same as one-shot mode
The ADST bit in the ADiCON0 register is set to "0" (A/D conversion stopped) by program
AN
Select from ANj
pins), or ANj
4
3
8
8
) T
7
7
(8 pins)
(8 pins)
0
0
to ANj
to ANj
0
0
0
0
to AN
to AN
(j=0, 2, 15) to ANj
(j=0, 2, 15) to ANj
7
7
(8 pins)
(8 pins)
1
1
(2 pins), AN
(2 pins), AN
Specification
Specification
1
1
0
(2 pins), ANj
0
(2 pins), ANj
to AN
to AN
3
3
(4 pins), AN
(4 pins), AN
0
0
to ANj
to ANj
3
3
0
0
(4 pins), ANj
(4 pins), ANj
to AN
to AN
5
5
17. A/D Converter
(6 pins), AN
(6 pins), AN
0
0
to ANj
to ANj
5
5
0
0
(6
(6
to
to