DF70845AD80FPV Renesas Electronics America, DF70845AD80FPV Datasheet - Page 1352

• 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

Section 23 Flash Memory
(9)
In response to the inquiry on erasure blocks, the boot program returns the number of erasure
blocks in the user MAT and the addresses where each block starts and ends.
Rev. 3.00 May 17, 2007 Page 1294 of 1582
REJ09B0181-0300
Command
Response
 Response H'35 (1 byte): Response to the inquiry on user MATs
 Size (1 byte): The total length of the number of areas and first and last address fields.
 Number of areas (1 byte): The number of user MAT areas.
 First address of the area (4 bytes)
 Last address of the area (4 bytes)
 SUM (1 byte): Checksum
 Command H'26 (1 byte): Inquiry on erasure blocks
 Response H'36 (1 byte): Response to the inquiry on erasure blocks
 Size (2 bytes): The total length of the number of blocks and first and last address fields.
 Number of blocks (1 byte): The number of erasure blocks in flash memory
 First address of the block (4 bytes)
 Last address of the block (4 bytes)
 SUM (1 byte): Checksum
Inquiry on erasure blocks
H'01 is returned if the entire user MAT area is continuous.
As many pairs of first and last address field are included as there are areas.
As many pairs of first and last address data are included as there are blocks.
H'36
First address of the block
…
SUM
H'26
Size
No. of blocks
Last address of the block