DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 289

• Manufacturer Part Number: DF2437FV
• Description: IC H8S/2437 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of DF2437FV

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

10.2
Table 10.1 lists the FRT input and output pins.
Table 10.1 Pin Configuration
Note: Channels 0 and 1 are omitted in this manual.
10.3
The FRT has the following registers for each channel.
• Free-running counter (FRC)
• Output compare register A (OCRA)
• Output compare register B (OCRB)
• Input capture register A (ICRA)
• Input capture register B (ICRB)
• Input capture register C (ICRC)
• Input capture register D (ICRD)
• Output compare register AR (OCRAR)
• Output compare register AF (OCRAF)
• Output compare register DM (OCRDM)
Channel Name
0
1
Input/Output Pins
Register Descriptions
Counter clock input pin
Output compare A output pin
Output compare B output pin
Input capture A input pin
Input capture B input pin
Input capture C input pin
Input capture D input pin
Counter clock input pin
Output compare A output pin
Output compare B output pin
Input capture A input pin
Input capture B input pin
Input capture C input pin
Input capture D input pin
Symbol
FTCI_0
FTOA_0
FTOB_0
FTIA_0
FTIB_0
FTIC_0
FTID_0
FTCI_1
FTOA_1
FTOB_1
FTIA_1
FTIB_1
FTIC_1
FTID_1
I/O
Input
Output
Output
Input
Input
Input
Input
Input
Output
Output
Input
Input
Input
Input
Rev.2.00 May. 28, 2009 Page 249 of 732
Function
FRC counter clock input
Output compare A output
Output compare B output
Input capture A input
Input capture B input
Input capture C input
Input capture D input
FRC counter clock input
Output compare A output
Output compare B output
Input capture A input
Input capture B input
Input capture C input
Input capture D input
REJ09B0059-0200