HD64F3337YCP16 Renesas Electronics America, HD64F3337YCP16 Datasheet - Page 216

• 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: -

8.6
In the example below, the free-running timer is used to generate two square-wave outputs with a
50% duty cycle and arbitrary phase relationship. The programming is as follows:
1. The CCLRA bit in TCSR is set to 1.
2. Each time a compare-match interrupt occurs, software inverts the corresponding output level
184
bit in TOCR (OLVLA or OLVLB).
Sample Application
ø
Internal address
bus
Internal write
signal
FRC clear signal
FRC
Figure 8.15 Square-Wave Output (Example)
CPU write to lower byte of FRC
T
1
N
Write cycle:
FRC address
T
2
T
3
H'0000