DF2238RTF6 Renesas Electronics America, DF2238RTF6 Datasheet - Page 813
DF2238RTF6
Manufacturer Part Number
DF2238RTF6
Description
MCU 2.2/3V 256K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2200r
Datasheet
1.DF2238RFA6V.pdf
(1048 pages)
Specifications of DF2238RTF6
Core Processor
H8S/2000
Core Size
16-Bit
Speed
6MHz
Connectivity
I²C, SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
72
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2.2 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
-
Other names
HD64F2238RTF6
HD64F2238RTF6
HD64F2238RTF6
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DF2238RTF6V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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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
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
Abbreviation
FLMCR1
FLMCR2
EBR1
EBR2
RAMER
FLPWCR
SCRX
Section 20 Flash Memory (F-ZTAT Version)
Rev. 6.00 Mar. 18, 2010 Page 751 of 982
Address
H'FFA8
H'FFA9
H'FFAA
H'FFAB
H'FEDB
H'FFAC
H'FDB4
REJ09B0054-0600
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