D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 844

• Manufacturer Part Number: D12674RVFQ33D
• Description: MCU 3V 0K I-TEMP 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of D12674RVFQ33D

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412674RVFQ33D; HD6412674RVFQ33D

Section 19 Flash Memory (F-ZTAT Version)
Table 19.6 System Clock Frequencies for which Automatic Adjustment of LSI Bit Rate Is
Host Bit Rate
19,200 bps
9,600 bps
19.6.2
On-board programming/erasing of an individual flash memory block can also be performed in user
program mode by branching to a user program/erase program. The user must set branching
conditions and provide on-board means of supplying programming data. The flash memory must
contain the program/erase program or a program which provides the program/erase program from
external memory. Because the flash memory itself cannot be read during programming/erasing,
transfer the program/erase program to on-chip RAM, as like in boot mode. Figure 19.7 shows a
sample procedure for programming/erasing in user program mode. Prepare a program/erase
program in accordance with the description in section 19.8, Flash Memory Programming/Erasing.
Rev. 3.00 Mar 17, 2006 page 792 of 926
REJ09B0283-0300
User Program Mode
Possible
System Clock Frequency Range of LSI
8 to 25 MHz
8 to 25 MHz