R5F61662N50FPV Renesas Electronics America, R5F61662N50FPV Datasheet - Page 504

• Manufacturer Part Number: R5F61662N50FPV
• Description: MCU 24KB FLASH 384K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61662N50FPV

• 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: 384KB (384K 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 12 16-Bit Timer Pulse Unit (TPU)
Rev. 2.00 Sep. 16, 2009 Page 474 of 1036
REJ09B0414-0200
Bit
4
3
Bit Name
TCFV
TGFD
Initial
value
0
0
R/W
R/(W)* Overflow Flag
R/(W)* Input Capture/Output Compare Flag D
Status flag that indicates that a TCNT overflow has
occurred.
[Setting condition]
When the TCNT value overflows (changes from H'FFFF
to H'0000)
[Clearing condition]
When a 0 is written to TCFV after reading TCFV = 1
(When the CPU is used to clear this flag by writing 0
while the corresponding interrupt is enabled, be sure to
read the flag after writing 0 to it.)
Status flag that indicates the occurrence of TGRD input
capture or compare match in channels 0 and 3.
In channels 1, 2, 4, and 5, bit 3 is reserved. It is always
read as 0 and cannot be modified.
[Setting conditions]
•
•
[Clearing conditions]
•
•
Description
When TCNT = TGRD while TGRD is functioning as
output compare register
When TCNT value is transferred to TGRD by input
capture signal while TGRD is functioning as input
capture register
When DTC is activated by a TGID interrupt while the
DISEL bit in MRB of DTC is 0
When 0 is written to TGFD after reading TGFD = 1
(When the CPU is used to clear this flag by writing 0
while the corresponding interrupt is enabled, be sure
to read the flag after writing 0 to it.)