DF38122HWV Renesas Electronics America, DF38122HWV Datasheet - Page 338

• Manufacturer Part Number: DF38122HWV
• Description: IC H8/38122 MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of DF38122HWV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 Timers
9.7.2
Event Counter PWM Compare Register H (ECPWCRH)
Note: When ECPWME in AEGSR is 1, event counter PWM is operating and therefore ECPWCRH
ECPWCRH is an 8-bit read/write register that sets the event counter PWM waveform conversion
period.
Event Counter PWM Compare Register L (ECPWCRL)
Note: When ECPWME in AEGSR is 1, event counter PWM is operating and therefore ECPWCRL
ECPWCRL is an 8-bit read/write register that sets the event counter PWM waveform conversion
period.
Rev. 8.00 Mar. 09, 2010 Page 316 of 658
REJ09B0042-0800
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
should not be modified.
When changing the conversion period, event counter PWM must be halted by clearing
ECPWME to 0 in AEGSR before modifying ECPWCRH.
should not be modified.
When changing the conversion period, event counter PWM must be halted by clearing
ECPWME to 0 in AEGSR before modifying ECPWCRL.
Register Configurations
ECPWCRL7
ECPWCRH7
R/W
R/W
7
1
7
1
ECPWCRL6
ECPWCRH6
R/W
R/W
6
1
6
1
ECPWCRL5
ECPWCRH5
R/W
R/W
5
1
5
1
ECPWCRL4
ECPWCRH4
R/W
R/W
4
1
4
1
ECPWCRL3
ECPWCRH3
R/W
R/W
3
1
3
1
ECPWCRL2
ECPWCRH2
R/W
R/W
2
1
2
1
ECPWCRL1
ECPWCRH1
R/W
R/W
1
1
1
1
ECPWCRL0
ECPWCRH0
R/W
R/W
0
1
0
1