HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 172

• 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: -

8.5.4
Table 8.13 shows the port 4 pin states in each operating mode.
Table 8.13 Port 4 Pin States
Pins
P4
P4
P4
P4
8.6
8.6.1
Port 5 is an 8-bit I/O port, configured as shown in figure 8.5.
3
2
1
0
/IRQ
/TXD
/RXD
/SCK
0
3
Pin States
Port 5
Overview
Reset
High-
impedance
Sleep
Retains
previous
state
Figure 8.5 Port 5 Pin Configuration
Port 5
Subsleep
Retains
previous
state
Standby
High-
impedance
P5 /WKP /SEG
P5 /WKP /SEG
P5 /WKP /SEG
P5 /WKP /SEG
P5 /WKP /SEG
P5 /WKP /SEG
P5 /WKP /SEG
P5 /WKP /SEG
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
Watch
Retains
previous
state
8
7
6
5
4
3
2
1
Subactive Active
Functional Functional
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