HD64F3048VTF8 Renesas Electronics America, HD64F3048VTF8 Datasheet - Page 394

• Manufacturer Part Number: HD64F3048VTF8
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3048VTF8

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 8MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F3048VX8

Section 10 16-Bit Integrated Timer Unit (ITU)
10.4.5
In reset-synchronized PWM mode channels 3 and 4 are combined to produce three pairs of
complementary PWM waveforms, all having one waveform transition point in common.
When reset-synchronized PWM mode is selected TIOCA
and TOCXB
Table 10.5 lists the PWM output pins. Table 10.6 summarizes the register settings.
Table 10.5
Channel
3
4
Table 10.6
Register
TCNT3
TCNT4
GRA3
GRB3
GRA4
GRB4
Rev. 7.00 Sep 21, 2005 page 368 of 878
REJ09B0259-0700
Reset-Synchronized PWM Mode
4
automatically become PWM output pins, and TCNT3 functions as an up-counter.
Output Pin
TIOCA
TIOCB
TIOCA
TOCXA
TIOCB
TOCXB
Register Settings in Reset-Synchronized PWM Mode
Setting
Initially set to H'0000
Not used (operates independently)
Output Pins in Reset-Synchronized PWM Mode
Specifies the count period of TCNT3
Specifies a transition point of PWM waveforms output from TIOCA
Specifies a transition point of PWM waveforms output from TIOCA
Specifies a transition point of PWM waveforms output from TIOCB
3
3
4
4
4
4
Description
PWM output 1
PWM output 1´ (complementary waveform to PWM output 1)
PWM output 2
PWM output 2´ (complementary waveform to PWM output 2)
PWM output 3
PWM output 3´ (complementary waveform to PWM output 3)
3
, TIOCB
3
, TIOCA
4
, TOCXA
3
4
4
and TIOCB
and TOCXA
and TOCXB
4
, TIOCB
3
4
4
4
,