M-V850E-IA4 Renesas Electronics America, M-V850E-IA4 Datasheet - Page 520

• Manufacturer Part Number: M-V850E-IA4
• Description: KIT EVAL V850E IA4 UPD70F3186
• Manufacturer: Renesas Electronics America

Specifications of M-V850E-IA4

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

518
(b) Continuous scan mode
ADA0CR0 register
ADA0CR1 register
ADA0CR2 register
ADA0CR3 register
INTAD0 interrupt
Stabilization time
Software
processing
In this mode, the analog input pins (ANInm)
from the ANIn0 pin, and A/D conversion is executed continuously. The A/D conversion results are stored
in the ADAnCRm register corresponding to the analog input pin
analog input pin
the end of A/D conversion, the conversion is started again from the ANIn0 pin, unless the
ADAnM0.ADAnCE bit is cleared to 0.
Note Only the ANI00 and ANI01 pins can be used when A/D converter 0 of the V850E/IA3 is used.
Remark
A/D conversion
ANI00 (input)
ANI01 (input)
ANI02 (input)
ANI03 (input)
n = 0, 1, m = 0 to 3
Conversion start
Analog input pin
ADA0CE bit
ANI00
ANI01
ANI02
ANI03
(When ADA0M0.ADA0MD1 and ADA0M0.ADA0MD0 Bits = 01,
Note
ADA0S.ADA0S2 to ADA0S.ADA0S0 Bits = 011): V850E/IA4
Figure 12-7. Continuous Scan Mode Operation Timing
set
ends, the A/Dn conversion end interrupt request signal (INTADn) is generated. After
(ANI00)
Data 1
Data 1
CHAPTER 12 A/D CONVERTERS 0 AND 1
Data 2
(ANI01)
User’s Manual U16543EJ4V0UD
Data 2
Data 1 (ANI00)
A/D converter 0
Data 3
(ANI02)
Data 3
Note
Data 2 (ANI01)
specified by the ADAnS register are selected sequentially
Data 4
(ANI03)
Data 4
Data 3 (ANI02)
Data 5
(ANI00)
Data 5
Note
ADA0CRn register
. When conversion of all the specified
Data 4 (ANI03)
ADA0CR0
ADA0CR1
ADA0CR2
ADA0CR3
(ANI01)
Data 6
Data 6
Data 5 (ANI00)
(ANI02)
Data 7
Data 7
Data 6 (ANI01)