D12312SVF20V Renesas Electronics America, D12312SVF20V Datasheet - Page 824

• Manufacturer Part Number: D12312SVF20V
• Description: IC H8S/2312S MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVF20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• 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-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 17 ROM
Table 17.73 (2) Usable Area for Erasure in User Program Mode
Rev.7.00 Feb. 14, 2007 page 790 of 1108
REJ09B0089-0700
Operation for Selection of
On-Chip Program to be
Downloaded
Operation for Writing H'A5
to Key Register
Execution of Writing SC0 =
1 to FCCS (Download)
Operation for Key Register
Clear
Judgement of Download
Result
Operation for Download
Error
Operation for Settings of
Default Parameter
Execution of Initialization
Judgement of Initialization
Result
Operation for Initialization
Error
Operation for Inhibit of
Interrupt
Operation for Writing H'5A
to Key Register
Operation for Settings of
Erasure Parameter
Execution of Erasure
Judgement of Erasure
Result
Operation for Erasure
Error
Operation for Key Register
Clear
Item
On-Chip
RAM
Storable/Executable Area
User
MAT
×
×
×
×
×
×
×
External Space
(Expanded
Mode)
×
×
×
User
MAT
Selected MAT
Storage Area
Embedded
Program