HD64F2319VTE25 Renesas Electronics America, HD64F2319VTE25 Datasheet - Page 618

• Manufacturer Part Number: HD64F2319VTE25
• Description: IC H8S MCU FLASH 512K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2319VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• 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: -

Section 17 ROM
17.5.2
FLMCR2 is an 8-bit register that controls the flash memory operating modes. FLMCR2 is
initialized to H'00 by a reset, and in hardware standby mode and software standby mode.
When on-chip flash memory is disabled, a read will return H'00 and writes are invalid.
Bit 7—Flash Memory Error (FLER): Indicates that an error has occurred during an operation on
flash memory (programming or erasing). When FLER is set to 1, flash memory goes to the error-
protection state.
Bit 7
FLER
0
1
Bits 6 to 0—Reserved: These bits cannot be modified and are always read as 0.
Rev.7.00 Feb. 14, 2007 page 584 of 1108
REJ09B0089-0700
Bit
Initial value :
R/W
Flash Memory Control Register 2 (FLMCR2)
Description
Flash memory is operating normally
Flash memory program/erase protection (error protection) is disabled
[Clearing condition]
Reset or hardware standby mode
An error has occurred during flash memory programming/erasing
Flash memory program/erase protection (error protection) is enabled
[Setting condition]
See section 17.8.3, Error Protection
:
:
FLER
R
7
0
—
—
6
0
—
—
5
0
—
—
4
0
—
—
3
0
—
—
2
0
—
—
1
0
(Initial value)
—
—
0
0