HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 506

• Manufacturer Part Number: HD6473834HV
• Description: MCU 5V 32K PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473834HV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 71
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

LPCR—LCD port control register
Duty and common function select
DTS1
Bit 7
Bit
Initial value
Read/Write
0
0
1
1
DTS0
Bit 6
Expansion signal select
0 Pins SEG
1
0
1
0
1
Pins CL , CL , DO, and M
Segment driver select
CMX
Bit 5
SGX
Bit 4
0
1
0
1
0
1
0
1
0
1
1
40
Duty
Static
1/2 duty
1/3 duty
1/4 duty
SGS3
Bit 3
to SEG
0
1
0
1
2
SGS2
Bit 2
37
DTS1
*
*
0
1
0
1
R/W
Common Driver
COM
COM to COM
COM , COM
COM to COM
COM to COM
COM to COM
COM to COM
7
0
SGS1
Bit 1
1
4
2
4
3
4
4
*
*
0
1
0
1
0
1
0
1
SGS0
Bit 0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
1
1
1
1
1
DTS0
R/W
SEG
SEG
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
External segment
expansion
Other Uses
COM , COM , and COM usable as ports
COM , COM , and COM output the same waveform as COM
COM and COM usable as ports
COM outputs the same waveform as COM , and COM the same waveform as COM
COM usable as port
COM outputs a non-select waveform
—
6
0
40
37
3
4
4
4
4
4
to
2
3
CMX
3
R/W
SEG
SEG
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
5
0
36
33
1
2
to
SEG
SEG
Port
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
SEG
32
29
SGX
R/W
to
Functions of Pins SEG
4
0
SEG
SEG
Port
Port
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
SEG
SEG
SEG
SEG
SEG
SEG
SEG
3
28
25
to
SEG
SEG
Port
Port
Port
Port
SEG
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
SEG
SEG
SEG
SEG
SEG
SEG
SGS3
R/W
24
21
2
3
0
to
40
SEG
SEG
Port
Port
Port
Port
Port
SEG
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
SEG
SEG
SEG
SEG
SEG
to SEG
H'C0
1
20
17
to
1
SEG
SEG
Port
Port
Port
Port
Port
Port
SEG
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
SEG
SEG
SEG
SEG
SGS2
R/W
2
0
16
13
to
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
SEG
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
SEG
SEG
SEG
LCD controller/driver
12
9
1
to
SGS1
R/W
SEG to
SEG
Port
Port
Port
Port
Port
Port
Port
Port
SEG
SEG
Port
Port
Port
Port
Port
Port
Port
Port
SEG
SEG
1
0
8
5
SEG to
SEG
Port
Port
Port
Port
Port
Port
Port
Port
Port
SEG
Port
Port
Port
Port
Port
Port
Port
Port
Port
SEG
4
1
SGS0
Remarks
(initial value)
R/W
0
0
489