HD64F3067RF20 Renesas Electronics America, HD64F3067RF20 Datasheet - Page 644

• Manufacturer Part Number: HD64F3067RF20
• Description: IC H8 MCU FLASH 128K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3067RF20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Package: 100PQFP
• Family Name: H8
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 70
• Interface Type: SCI
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Number Of Timers: 7
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 18 ROM
Bit 7—Flash Memory Error (FLER): Indicates that an error occurred while flash memory was
being programmed or erased. When bit 7 is set, flash memory is placed in an error-protect mode.
Bit 7
FLER
0
1
Notes: 1. For details, see section 18.6.3, Error Protection.
Bits 6 to 0—Reserved: These bits cannot be modified and are always read as 1.
Rev. 4.00 Jan 26, 2006 page 620 of 938
REJ09B0276-0400
2. The read data has undetermined values.
3. Before stack and vector read by exception handling.
Description
Flash memory program/erase protection (error protection *
[Clearing conditions]
WDT reset, reset by RES pin, or hardware standby mode
An error has occurred during flash memory programming/erasing
Flash memory program/erase protection (error protection *
[Setting conditions]
1. Flash memory was read *
2. A hardware exception-handling sequence (other than a reset, invalid instruction,
3. The SLEEP instruction (including software standby mode) was executed during
instruction fetch, but not including reading of a RAM area overlapped onto flash
memory).
trap instruction, or zero-divide exception) was executed just before programming or
erasing. *
programming or erasing.
3
2
while being programmed or erased (including vector or
1
1
) is disabled (Initial value)
) is enabled