R4F24278NVFQU Renesas Electronics America, R4F24278NVFQU Datasheet - Page 860

• 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 12 16-Bit Timer Pulse Unit (TPU)
12.10.7 Contention between Buffer Register Write and Compare Match
If a compare match occurs in the T
buffer operation will be the data prior to the write.
Figure 12.49 shows the timing in this case.
Page 830 of 1448
Figure 12.49 Contention between Buffer Register Write and Compare Match
φ
Address
Internal write signal
Compare match
signal
Buffer register
TGR
2
state of a TGR write cycle, the data transferred to TGR by the
Buffer register write cycle
T1
T2
N
M
N
H8S/2427, H8S/2427R, H8S/2425 Group
Write data
REJ09B0565-0100 Rev. 1.00
Jul 22, 2010