DF38122HWV Renesas Electronics America, DF38122HWV Datasheet - Page 450

• 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 13 LCD Controller/Driver
Rev. 8.00 Mar. 09, 2010 Page 428 of 658
REJ09B0042-0800
Data
COM1
COM2
COM3
COM4
SEGn
M
Data
COM1
COM2
SEGn
M
Figure 13.8 Output Waveforms for Each Duty Cycle (B Waveform)
1 frame
(c) Waveform with 1/2 duty
1 frame
(a) Waveform with 1/4 duty
1 frame
1 frame
1 frame
1 frame
1 frame
1 frame
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
1
2,
SS
1
2,
SS
1
2,
SS
1
2
3
SS
1
2
3
SS
1
2
3
SS
1
2
3
SS
1
2
3
SS
V
V
V
3
3
3
M
M
Data
COM1
SEGn
Data
COM1
COM2
COM3
SEGn
(d) Waveform with static output
M: LCD alternation signal
1 frame
1 frame
(b) Waveform with 1/3 duty
1 frame
1 frame
1 frame
1 frame
1 frame
1 frame
V
V
V
V
1
SS
1
SS
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
1
2
3
SS
1
2
3
SS
1
2
3
SS
1
2
3
SS