DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 1369

• Manufacturer Part Number: DF70845AD80FPV
• Description: IC SUPERH MCU FLASH 112LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7080r

Specifications of DF70845AD80FPV

• Core Size: 32-Bit
• Program Memory Size: 512KB (512K x 8)
• Core Processor: SH-2
• Speed: 80MHz
• Connectivity: EBI/EMI, FIFO, I²C, SCI, SSU
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: FLASH
• Ram Size: 32K 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: 112-LQFP
• No. Of I/o's: 76
• Ram Memory Size: 32KB
• Cpu Speed: 80MHz
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Embedded Interface Type: I2C, SCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K570865S001BE - KIT STARTER FOR SH7086R0K570865S000BE - KIT STARTER FOR SH7086HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

• Blank checking of the user boot MAT
In response to the command for blank checking of the user boot MAT, the boot program checks to
see if the whole of the user boot MAT is blank; the value returned indicates the result.
• Blank checking of the user MAT
In response to the command for blank checking of the user MAT, the boot program checks to see
if the whole of the user MAT is blank; the value returned indicates the result.
Command
Response
Error
response
Command
Response
Error
response
 Command H'4C (1 byte): Blank checking of the user boot MAT
 Response H'06 (1 byte): Response to blank checking of the user boot MAT
 Error response H'CC (1 byte): Error response to blank checking of the user boot MAT
 Error code H'52 (1 byte): Non-erased error
 Command H'4D (1 byte): Blank checking of the user boot MAT
 Response H'06 (1 byte): Response to blank checking of the user MAT
 Error response H'CD (1 byte): Error response to blank checking of the user MAT
 Error code H'52 (1 byte): Non-erased error
This ACK code is returned when the whole area is blank (all bytes are H'FF).
The ACK code is returned when the whole area is blank (all bytes are H'FF).
H'4C
H'06
H'CC
H'4D
H'06
H'CD
H'52
H'52
Rev. 3.00 May 17, 2007 Page 1311 of 1582
Section 23 Flash Memory
REJ09B0181-0300