HD64F3644H Renesas Electronics America, HD64F3644H Datasheet - Page 174

• Manufacturer Part Number: HD64F3644H
• Description: IC H8 MCU FLASH 32K 64-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD64F3644H

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 64-QFP
• Package: 64PQFP
• Family Name: H8
• Maximum Speed: 8 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 45
• Interface Type: SCI
• On-chip Adc: 8-chx8-bit
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 6 ROM
Table 6.14 PROM Mode Commands
Command
Memory read
Erase setup/erase
Erase-verify
Auto-erase setup/
auto-erase
Program setup/
program
Program-verify
Reset
Legend:
PA:
EA:
RA:
PD:
PVD: Program-verify output data
EVD: Erase-verify output data
Rev. 6.00 Sep 12, 2006 page 152 of 526
REJ09B0326-0600
Program address
Erase-verify address
Read address
Program data
Cycles
1
2
2
2
2
2
2
Mode
Write
Write
Write
Write
Write
Write
Write
Address
X
X
EA
X
X
X
X
1st Cycle
Data
H'00
H'20
H'A0
H'30
H'40
H'C0
H'FF
Mode
Read
Write
Read
Write
Write
Read
Write
Address
RA
X
X
X
PA
X
X
2nd Cycle
Data
Dout
EVD
H'30
PD
PVD
H'FF
H'20