M30626FJPFP#D5C Renesas Electronics America, M30626FJPFP#D5C Datasheet - Page 264

• Manufacturer Part Number: M30626FJPFP#D5C
• Description: MCU 3/5V 512K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626FJPFP#D5C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Figure 18.9
A/D Control Register 0
A/D Control Register 1
b7 b6 b5 b4 b3 b2 b1 b0
NOTES :
b7 b6 b5 b4
NOTES :
1. If the ADCON0 register is rew ritten during A/D conversion, the conversion result w ill be indeterminate.
1.
2.
3.
1
If the ADCON1 register is rew ritten during A/D conversion, the conversion result w ill be indeterminate.
AN0_0 to AN0_7, and AN2_0 to AN2_7 can be used in the same w ay as AN0 to AN7. Use the ADGSEL1 to
ADGSEL0 bits in the ADCON2 register to select the desired pin. How ever, if VCC2 < VCC1, do not use AN0_0 to
AN0_7 and AN2_0 to AN2_7 as analog input pins.
If the VCUT bit is reset from “0” (Vref unconnected) to “1” (Vref connected), w ait for 1 µs or more before starting
A/D conversion.
Jan 10, 2006
1 1
b3 b2 b1 b0
1
ADCON0 Register and ADCON1 Register (Repeat Sweep Mode 1)
Bit Symbol
ADCON0
ADCON1
SCAN0
SCAN1
Symbol
Symbol
Symbol
ADST
CKS0
CKS1
VCUT
OPA0
OPA1
MD1
TRG
MD2
BITS
(1)
CH0
CH1
CH2
MD0
(1)
Page 247 of 390
Analog Input Pin Select Bit
A/D Operation Mode Select
Bit 0
Trigger Select Bit
A/D Conversion Start Flag
Frequency Select Bit 0
A/D Sw eep Pin Select Bit
A/D Operation Mode Select Bit 1 Set to “1” w hen repeat sw eep mode 1 is
8/10-Bit Mode Select Bit
Frequency Select Bit 1
Vref Connect Bit
External Op-Amp Connection
Mode Bit
Address
Bit Name
Address
Address
03D6h
03D7h
(3)
(2)
b4 b3
1 1 : Repeat sw eep mode 0 or
b7 b6
0 0 : ANEX0 and ANEX1 are not used
0 1 : Do not set to this value
1 0 : Do not set to this value
1 1 : External op-amp connection mode
Invalid in repeat sw eep mode 1
0 : Softw are trigger
1 : ADTRG
0 : A/D conversion disabled
1 : A/D conversion started
Refer to NOTE 3 for the ADCON2 Register
When repeat sw eep mode 1 is selected
b1 b0
0 0 : AN0 (1 pins)
0 1 : AN0, AN1 (2 pins)
1 0 : AN0 to AN2 (3 pins)
1 1 : AN0 to AN3 (4 pins)
selected
0 : 8-bit mode
1 : 10-bit mode
Refer to NOTE 3 for the ADCON2 Register
1 : Vref connected
_________
Repeat sw eep mode 1
trigger
00000XXXb
After Reset
After Reset
After Reset
Function
00h
18. A/D Converter
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW