DF2268FA13V Renesas Electronics America, DF2268FA13V Datasheet - Page 590

• Manufacturer Part Number: DF2268FA13V
• Description: IC H8S/2268 MCU FLASH 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2268FA13V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 13MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 67
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 20 ROM
20.14
The masked ROM version does not have the internal registers for flash memory control that are
provided in the F-ZTAT version. Table 20.7 lists the registers that are present in the F-ZTAT
version but not in the masked ROM version. If a register listed in table 20.7 is read in the masked
ROM version, an undefined value will be returned. Therefore, if application software developed
on the F-ZTAT version is switched to a masked ROM version product, it must be modified to
ensure that the registers in table 20.7 have no effect.
Table 20.7 Registers Present in F-ZTAT Version but Absent in Masked ROM Version
Rev. 5.00 Sep. 01, 2009 Page 538 of 656
REJ09B0071-0500
Register
Flash memory control register 1
Flash memory control register 2
Erase block register 1
Erase block register 2
RAM emulation register
Flash memory power control register
Serial control register X (Only bit 3)
Note on Switching from F-ZTAT Version to Masked ROM Version
EBR1
EBR2
RAMER
FLPWCR
SCRX
Abbreviation
FLMCR1
FLMCR2
Address
H'FFA8
H'FFA9
H'FFAA
H'FFAB
H'FEDB
H'FFAC
H'FDB4