DF38602RFT10 Renesas Electronics America, DF38602RFT10 Datasheet - Page 396

• Manufacturer Part Number: DF38602RFT10
• Description: MCU 3V 16K 32-QFN
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H SLPr

Specifications of DF38602RFT10

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 10MHz
• Connectivity: I²C, IrDA, SCI, SSU
• Peripherals: POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 32-QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F38602RFT10; HD64F38602RFT10

Section 18 Comparators
18.2
Table 18.1 shows the pin configuration of the comparators.
Table 18.1 Pin Configuration
18.3
The comparators have the following registers. For details on register addresses and register states
during each processing, refer to section 20, List of Registers.
• Compare control registers 0, 1 (CMCR0, CMCR1)
• Compare data register (CMDR)
18.3.1
CMCR0 and CMCR1 control the comparators.
Rev. 3.00 May 15, 2007 Page 362 of 516
REJ09B0152-0300
Pin Name
Comparator reference
voltage
Analog input channel 0
Analog input channel 1
Bit
7
6
5
Input/Output Pins
Register Descriptions
Bit Name
CME
CMIE
CMR
Compare Control Registers 0, 1 (CMCR0, CMCR1)
Initial
Value
0
0
0
Abbreviation
VCref
COMP0
COMP1
R/W
R/W
R/W
R/W
Description
Comparator Enable
0: Comparator halted
1: Comparator operates
Comparator Interrupt Enable
0: Disables a comparator interrupt
1: Enables a comparator interrupt
Comparator Reference Voltage Select
0: Selects internal power supply as reference voltage
1: Reference voltage is input from VCref pin
For the combination of the CMR and CMLS bits.
I/O
Input
Input
Input
Comparator reference voltage pin
(external input)
Comparator analog input pin 0
Comparator analog input pin 1
Function