HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 361

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Bit 4—Overflow Interrupt Enable 0 (OVIE0): Enables or disables the interrupt requested by
the OVF0 when OVF0 flag is set to 1.
Bit 4
OVIE0
0
1
Bit 3—Reserved: This bit cannot be modified and is always read as 1.
Bit 2—Overflow Flag 2 (OVF2): This status flag indicates 16TCNT2 overflow.
Bit 2
OVF2
0
1
Note: 16TCNT underflow occurs when 16TCNT operates as an up/down-counter. Underflow
Bit 1—Overflow Flag 1 (OVF1): This status flag indicates 16TCNT1 overflow.
Bit 1
OVF1
0
1
Bit 0—Overflow Flag 0 (OVF0): This status flag indicates 16TCNT0 overflow.
Bit 0
OVF0
0
1
Rev. 2.0, 06/04, page 332 of 980
occurs only when channel 2 operates in phase counting mode (MDF = 1 in TMDR).
Description
OVI0 interrupt requested by OVF0 flag is disabled
OVI0 interrupt requested by OVF0 flag is enabled
Description
[Clearing condition]
Read OVF2 flag when OVF2 =1, then write 0 in OVF2 flag
[Setting condition]
16TCNT2 overflowed from H'FFFF to H'0000, or underflowed from H'0000 to H'FFFF
Description
[Clearing condition]
Read OVF1 flag when OVF1 =1, then write 0 in OVF1 flag
[Setting condition]
16TCNT1 overflowed from H'FFFF to H'0000
Description
[Clearing condition]
Read OVF0 flag when OVF0 =1, then write 0 in OVF0 flag
[Setting condition]
16TCNT0 overflowed from H'FFFF to H'0000
(Initial value)
(Initial value)
(Initial value)
(Initial value)