R5F61668RN50FPV Renesas Electronics America, R5F61668RN50FPV Datasheet - Page 1218

• Manufacturer Part Number: R5F61668RN50FPV
• Description: IC H8SX/1668 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61668RN50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 56K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• For Use With: R0K561668S000BE - KIT STARTER FOR H8SX/1668R0K561664S001BE - KIT STARTER FOR H8SX/1651HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 25 Flash Memory
(g)
The boot program will return the number of user boot MATs and their addresses.
Command
• Command, H'24, (one byte): Inquiry regarding user boot MAT information
Response
• Response, H'34, (one byte): Response to user boot MAT information inquiry
• Size (one byte): The number of bytes that represents the number of areas, area-start addresses,
• Number of Areas (one byte): The number of consecutive user boot MAT areas
• Area-start address (four byte): Start address of the area
• Area-last address (four byte): Last address of the area
• SUM (one byte): Checksum
(h) User MAT Information Inquiry
The boot program will return the number of user MATs and their addresses.
Command
• Command, H'25, (one byte): Inquiry regarding user MAT information
Response
• Response, H'35, (one byte): Response to the user MAT information inquiry
• Size (one byte): The number of bytes that represents the number of areas, area-start address
• Number of areas (one byte): The number of consecutive user MAT areas
• Area-start address (four bytes): Start address of the area
Rev. 2.00 Sep. 24, 2008 Page 1184 of 1468
REJ09B0412-0200
and area-last address
When user boot MAT areas are consecutive, the number of areas returned is H'01.
There are as many groups of data representing the start and last addresses as there are areas.
and area-last address
When the user MAT areas are consecutive, the number of areas is H'01.
User Boot MAT Information Inquiry
H'24
H'34
Area-start address
···
SUM
H'25
H'35
Start address area
···
SUM
Size
Size
Number of areas
Number of areas
Area-last address
Last address area