HD64F3337YCP16 Renesas Electronics America, HD64F3337YCP16 Datasheet - Page 237

• Manufacturer Part Number: HD64F3337YCP16
• Description: IC H8 MCU FLASH 60K 84PLCC
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300r

Specifications of HD64F3337YCP16

• Core Processor: H8/300
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: Host Interface, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 84-PLCC
• Package: 84PLCC
• Family Name: H8
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 74
• Interface Type: HIF/I2C/SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

9.3.3
When the CCLR1 and CCLR0 bits in TCR are both set to 1, the timer counter is cleared on the
rising edge of an external reset input. Figure 9.7 shows the timing of this operation. The timer
reset pulse width must be at least 1.5 system clock (ø) periods.
9.3.4
The overflow flag (OVF) in TCSR is set to 1 when the timer count overflows (changes from H'FF
to H'00). Figure 9.8 shows the timing of this operation.
ø
External reset
input (TMRI)
Internal clear
pulse
TCNT
External Reset of TCNT
Setting of Overflow Flag (OVF)
ø
TCNT
Internal overflow
signal
OVF
Figure 9.8 Setting of Overflow Flag (OVF)
Figure 9.7 Timing of External Reset
N – 1
H'FF
N
H'00
H'00
205