DF2437FV Renesas Electronics America, DF2437FV Datasheet - Page 704

• 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: -

Rev.2.00 May. 28, 2009 Page 664 of 732
REJ09B0059-0200
Register Name
A/D data register E
A/D data register F
A/D data register G
A/D data register H
A/D control/status register
A/D control register
Input capture register
Free-running counter
Duty measurement control
register 1
Duty measurement control
register 2
Timer interrupt enable register_0 FR_TIER_0*
Timer control/status register_0
Free-running counter_0
Output compare register A_0
Output compare register B_0
Timer control register_0
Timer output compare control
register_0
Input capture register A_0
Output compare register AR_0
Input capture register B_0
Output compare register AF_0
Input capture register C_0
Abbreviation
ADDRE
ADDRF
ADDRG
ADDRH
ADCSR
ADCR
TWICR
TWCNT
TWCR1
TWCR2
TCSR_0
FRC_0
OCRA_0
OCRB_0
FR_TCR_0*
TOCR_0
ICRA_0
OCRAR_0
ICRB_0
OCRAF_0
ICRC_0
Number
of Bits
16
16
16
16
8
8
8
8
8
8
8
8
16
16
16
8
8
16
16
16
16
16
Address Module
H'FDE8
H'FDEA
H'FDEC
H'FDEE
H'FDF0
H'FDF1
H'FDF8
H'FDF9
H'FDFA
H'FDFB
H'FE00
H'FE01
H'FE02
H'FE04
H'FE04
H'FE06
H'FE07
H'FE08
H'FE08
H'FE0A
H'FE0A
H'FE0C
A/D
A/D
A/D
A/D
A/D
A/D
Duty
measure-
ment
circuit
Duty
measure-
ment
circuit
Duty
measure-
ment
circuit
Duty
measure-
ment
circuit
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
FRT_0
Data Bus
Width
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
16
Number of
Access
States
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2