DF36034GFPJ Renesas Electronics America, DF36034GFPJ Datasheet - Page 138

• Manufacturer Part Number: DF36034GFPJ
• Description: MCU 3/5V 32K J-TEMP POR&LVD 64-L
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300H Tinyr

Specifications of DF36034GFPJ

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SSU
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 45
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F36034GFPJ; HD64F36034GFPJ

Section 7 ROM
Rev. 4.00 Mar. 15, 2006 Page 104 of 556
REJ09B0026-0400
Note: * The RTS instruction must not be used during a period between dummy writing of H'FF to a verify address and verify data reading.
Increment address
Figure 7.4 Erase/Erase-Verify Flowchart
No
No
Set block start address as verify address
H'FF dummy write to verify address
All erase block erased ?
Last address of block ?
Verify data + all 1s ?
Read verify data
End of erasing
Disable WDT
SWE bit
Enable WDT
SWE bit
ESU bit
ESU bit
Wait 100 s
Wait 100 s
Erase start
Wait 10 ms
Wait 10 s
Wait 10 s
EV bit
Wait 20 s
EV bit
Set EBR1
Wait 1 s
E bit
E bit
Wait 2 s
Wait 4 s
n
Yes
Yes
1
1
0
1
0
1
0
Yes
Yes
1
0
No
*
SWE bit
Erase failure
Wait 100 s
EV bit
Wait 4 s
n
100 ?
No
0
0
Yes
n
n + 1