HD6473834HV Renesas Electronics America, HD6473834HV Datasheet - Page 139

• 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: -

122
Error
No
Figure 6.8 High-Speed, High-Reliability Programming Flow Chart
n 25
Yes
V
CC
No Go
= 6.0 V
V
No
CC
Write time t
Write time t
= 5.0 V
Set write/verify mode
Set read mode
0.25 V, V
Last address?
All addresses
Address = 0
n + 1
PW
Verify
read?
n = 0
Start
End
0.25 V, V
OPW
= 0.2 ms 5%
Yes
Yes
Go
PP
= 0.2n ms
n
= 12.5 V
PP
= V
CC
No
0.3 V
Address + 1
address