M38039FFHHP Renesas Electronics America, M38039FFHHP Datasheet - Page 78

• Manufacturer Part Number: M38039FFHHP
• Description: MCU 3/5V 56K+4K 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 740/38000r

Specifications of M38039FFHHP

• Core Processor: 740
• Core Size: 8-Bit
• Speed: 16.8MHz
• Connectivity: SIO, UART/USART
• Peripherals: PWM, WDT
• Number Of I /o: 56
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

3803 Group (Spec.H)
Rev.3.11
REJ03B0017-0311
Full Status Check
By performing full status check, it is possible to know the
execution results of erase and program operations. Figure.71
shows a full status check flowchart and the action to be taken
when each error occurs.
Fig 71. Full status check flowchart and remedial procedure for errors
Apr 5, 2006
Note: When one of SR5 and SR4 is set to “1”, none of the read array, program,
End (block erase, program)
and block erase commands is accepted. Execute the clear status register
command (50
Read status register
SR5 = “1”?
SR5 = “0”?
SR4 = “0”?
SR4 = “1”
and
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YES
YES
NO
16
) before executing these commands.
YES
NO
NO
sequence error
Program error
Erase error
Command
Execute the clear status register command (50
to clear the status register. Try performing the
operation one more time after confirming that the
command is entered correctly.
Should an erase error occur, the block in error
cannot be used.
Should a program error occur, the block in error
cannot be used.
16
)