M30626FJPFP#D5C Renesas Electronics America, M30626FJPFP#D5C Datasheet - Page 255

• 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
18.1
18.1.1
Table 18.2
NOTES:
Function
A/D Conversion Start
Condition
A/D Conversion Stop
Condition
Interrupt Request
Generation Timing
Analog Input Pin
Reading of Result of A/D
Converter
1. If VCC2 < VCC1, do not use AN0_0 to AN0_7 and AN2_0 to AN2_7 as analog input pins.
In one-shot mode, analog voltage applied to a selected pin is converted to a digital code once. Table 18.2 shows
the One-Shot Mode Specifications. Figure 18.5 shows the ADCON0 and ADCON1 Registers (One-shot Mode).
Mode Description
Jan 10, 2006
One-Shot Mode
Item
One-Shot Mode Specifications
(1)
Page 238 of 390
The CH2 to CH0 bits in the ADCON0 register, the ADGSEL1 to ADGSEL0 bits
in the ADCON2 register and the OPA1 to OPA0 bits in the ADCON1 register
select a pin. Analog voltage applied to the pin is converted to a digital code
once.
• When the TRG bit in the ADCON0 register is “0” (software trigger)
• When the TRG bit is “1” (ADTRG trigger)
• Completion of A/D conversion (If a software trigger is selected, the ADST bit
• Set the ADST bit to “0”
Completion of A/D conversion
Select one pin from AN0 to AN7, AN0_0 to AN0_7, AN2_0 to AN2_7,
ANEX0 to ANEX1
Read one of the AD0 to AD7 registers that corresponds to the selected pin
is cleared to “0” (A/D conversion halted))
The ADST bit in the ADCON0 register is set to “1” (A/D conversion starts)
Input on the ADTRG pin changes state from high to low after the ADST bit is
set to “1” (A/D conversion starts)
Specification
18. A/D Converter