DF38122HWV Renesas Electronics America, DF38122HWV Datasheet - Page 602

• 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: -

Appendix B Internal I/O Registers
LPCR—LCD Port Control Register
Duty Select, Common Function Select
Rev. 8.00 Mar. 09, 2010 Page 580 of 658
REJ09B0042-0800
DTS1
Bit 7
0
0
1
1
Bit
Initial value
Read/Write
DTS0
Segment Driver Select
Bit 6
SGS3
Bit 3
0
1
0
1
0
1
CMX
Bit 5
0
1
0
1
0
1
0
1
SGS2
Bit 2
0
1
0
1
Duty Cycle
1/2 duty
1/3 duty
1/4 duty
Static
SGS1
Bit 1
0
1
0
1
0
1
0
1
DTS1
R/W
SGS0
7
0
Bit 0
Common Drivers
COM
COM
COM
COM
COM
COM
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
COM
4
2
4
3
4
4
SEG
SEG
to COM
to COM
to COM
to COM
to COM
to COM
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
1
DTS0
R/W
32
29
6
0
to
1
1
1
1
1
1
SEG
SEG
Do not use COM
COM
Do not use COM
COM
Do not use COM
Do not use COM
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
Function of Pins SEG
28
25
4
4
to
outputs the same waveform as COM
CMX
R/W
to COM
5
0
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
24
21
2
output the same waveform as COM
to
4
4
4
4
to COM
and COM
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
⎯
⎯
W
4
20
17
2
32
to
3
to SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
SGS3
Notes
16
13
R/W
3
⎯
H'C0
1
3
0
to
and COM
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
12
9
2
outputs the same waveform as COM
SGS2
to
R/W
1
2
0
SEG
SEG
LCD Controller/Driver
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
8
5
to
SGS1
SEG
SEG
R/W
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
1
0
4
1
to
(Initial value)
SGS0
Note
R/W
1
0
0