R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 792

• 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: -

Section 14 16-Bit Timer Pulse Unit (TPU)
(3)
Figure 14.41 shows the timing for setting of the TCFV flag in TSR by overflow occurrence, and
the TCIV interrupt request signal timing.
Figure 14.42 shows the timing for setting of the TCFU flag in TSR by underflow occurrence, and
the TCIU interrupt request signal timing.
Rev. 2.00 Oct. 21, 2009 Page 758 of 1454
REJ09B0498-0200
TCFV Flag/TCFU Flag Setting Timing
Pφ
TCNT input
clock
TCNT
(underflow)
Underflow signal
TCFU flag
TCIU interrupt
Pφ
TCNT input
clock
TCNT
(overflow)
Overflow signal
TCFV flag
TCIV interrupt
Figure 14.41 TCIV Interrupt Setting Timing
Figure 14.42 TCIU Interrupt Setting Timing
H'0000
H'FFFF
H'FFFF
H'0000