HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 182

• 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: -

8.8.4
Table 8.22 shows the port 7 pin states in each operating mode.
Table 8.22 Port 7 Pin States
Pins
P7
P7
8.9
8.9.1
Port 8 is an 8-bit I/O port configured as shown in figure 8.9.
8.9.2
Table 8.23 shows the port 8 register configuration.
Table 8.23 Port 8 Registers
Name
Port data register 8
Port control register 8
7
0
/SEG
/SEG
24
17
Pin States
Port 8
Overview
Register Configuration and Description
to
Reset
High-
impedance
Figure 8.8 Port 8 Pin Configuration
Sleep
Retains
previous
state
Port 8
Abbrev.
PDR8
PCR8
Subsleep Standby
Retains
previous
state
R/W
R/W
W
High-
impedance
P8 /SEG
P8 /SEG
P8 /SEG
P8 /SEG
P8 /SEG
P8 /SEG
P8 /SEG
P8 /SEG
7
6
5
4
3
2
1
0
Initial Value
H'00
H'00
32
31
30
29
28
27
26
25
Watch
Retains
previous
state
Functional Functional
Subactive Active
Address
H'FFDB
H'FFEB
165