R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 787

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; 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
• Eeprom Size: -

14.9
14.9.1
(1)
Figure 14.31 shows TCNT count timing in internal clock operation, and figure 14.32 shows TCNT
count timing in external clock operation.
TCNT Count Timing
Operation Timing
Input/Output Timing
Pφ
Internal clock
TCNT input
clock
TCNT
Pφ
External clock
TCNT input
clock
TCNT
Figure 14.32 Count Timing in External Clock Operation
Figure 14.31 Count Timing in Internal Clock Operation
N − 1
N − 1
Falling edge
Falling edge
N
N
Rising edge
Rising edge
Rev. 2.00 Oct. 21, 2009 Page 753 of 1454
Section 14 16-Bit Timer Pulse Unit (TPU)
N + 1
N + 1
Falling edge
Falling edge
N + 2
N + 2
REJ09B0498-0200