D12312SVTEBL25 Renesas Electronics America, D12312SVTEBL25 Datasheet - Page 13

• 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

Item
17.24.2 User
Program Mode
17.25 Protection
17.29.1 Serial
Communication
Interface
Specification for Boot
Mode
Page
729
730
759
760
738
754
Revision (See Manual for Details)
Programming Procedure in User Program Mode:
Description amended
(g) Initialization
•
(l) Programming
•
Description amended
There are three kinds of flash memory program/erase
protection: hardware, software protection, and error protection.
(3) Programming/erasing state
Inquiry and Selection States
Description amended
(2) Device Selection
•
(3) Clock Mode Inquiry
(Before)
(After)
• Size (1 byte): Amount of data that represents the modes
• Mode (1 byte): Values of the supported ...
Status
Description amended
(2) Inquiry/Selection State
... required for erasure to the on-chip RAM and erases ...
... the programming/erasing programs to the on-chip RAM by
commands ...
Response
The general registers other than ER0 and ER1 are saved in
the initialization program.
The general registers other than ER0 and ER1 are saved in
the programming program.
Size (1 byte): Amount of device-code data
This is fixed to 4
Response
H'31
Siz
H'31
e
Rev.7.00 Feb. 14, 2007 page xi of xxxii
A number of modes
Size
Mode
REJ09B0089-0700
SUM
Mode
SUM