D12312SVTEBL25 Renesas Electronics America, D12312SVTEBL25 Datasheet - Page 797

• Manufacturer Part Number: D12312SVTEBL25
• Description: IC H8S MCU ROMLESS 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVTEBL25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412312SVTEBL25; HD6412312SVTEBL25

(7) User Boot MAT Information Inquiry
The boot program will return the number of user boot MATs and their addresses.
Command
• Command, H'24, (1 byte): Inquiry regarding user boot MAT information
Response
• Response, H'34, (1 byte): Response to user boot MAT information inquiry
• Size (1 byte): The number of bytes that represents the number of areas, area-start addresses,
• A Number of Areas (1 byte): The number of non-consecutive user boot MAT areas
• Area-Start Address (1 byte): Start address of the area
• Area-Last Address (1 byte): Last address of the area
• SUM (1 byte): Checksum
(8) User MAT Information Inquiry
The boot program will return the number of user MATs and their addresses.
Command
• Command, H'25, (1 byte): Inquiry regarding user MAT information
Response
• Response, H'35, (1 byte): Response to the user MAT information inquiry
• Size (1 byte): The number of bytes that represents the number of areas, area-start address and
• A Number of Areas (1 byte): The number of non-consecutive user MAT areas
• Area-Start Address (4 bytes): Start address of the area
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.
area-last address
When the user MAT areas are consecutive, the number of areas is H'01.
H'24
H'34
Area-Start Address
···
SUM
H'25
H'35
Area-Start Address
···
SUM
Size
Size
A Number of Areas
A Number of Areas
Area-Last Address
Area-Last Address
Rev.7.00 Feb. 14, 2007 page 763 of 1108
REJ09B0089-0700
Section 17 ROM