R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 892

• Manufacturer Part Number: R4F24278NVFQU
• Description: MCU 512K/48K 2.7-5.5V 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2400r

Specifications of R4F24278NVFQU

• Core Processor: H8S/2600
• Core Size: 16/32-Bit
• Speed: 33MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, Smart Card, SPI, SSU, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 98
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section 14 8-Bit Timers (TMR)
Page 862 of 1448
A/D
conversion
start request
signal
TMCI0
TMCI1
TMO0
TMRI0
TMO1
TMRI1
Legend:
TCORA_0 : Time constant register A_0
TCNT_0
TCORB_0 : Time constant register B_0
TCSR_0
TCR_0
TCCR_0
Figure 14.1 Block Diagram of 8-Bit Timer Module
: Timer counter_0
: Timer control/status register_0
: Timer control register_0
: Timer counter control register_0
Control logic
Clock select
Internal clock sources
Counter clear 0
Counter clear 1
Compare match B1
Compare match B0
Compare match A1
Compare match A0
Overflow 1
Overflow 0
CMIA0
CMIB0
OVI0
CMIA1
CMIB1
OVI1
Interrupt signals
φ/2
φ/8
φ/32
φ/64
φ/1024
φ/8192
Counter clock 1
Counter clock 0
Comparator A_0
Comparator B_0
Channel 0
(TMR_0)
TCORA_0
TCORB_0
TCSR_0
TCCR_0
TCNT_0
TCR_0
TCORA_1 : Time constant register A_1
TCNT_1
TCORB_1 : Time constant register B_1
TCSR_1
TCR_1
TCCR_1
Comparator A_1
Comparator B_1
Channel 1
(TMR_1)
: Timer counter_1
: Timer control/status register_1
: Timer control register_1
: Timer counter control register_1
H8S/2427, H8S/2427R, H8S/2425 Group
TCORA_1
TCORB_1
TCSR_1
TCCR_1
TCNT_1
TCR_1
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010