HD64F2239FA16 Renesas Electronics America, HD64F2239FA16 Datasheet - Page 778
HD64F2239FA16
Manufacturer Part Number
HD64F2239FA16
Description
IC H8S MCU FLASH 384K 100-QFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2200r
Specifications of HD64F2239FA16
Core Processor
H8S/2000
Core Size
16-Bit
Speed
16MHz
Connectivity
I²C, SCI, SmartCard
Peripherals
DMA, POR, PWM, WDT
Number Of I /o
72
Program Memory Size
384KB (384K x 8)
Program Memory Type
FLASH
Ram Size
32K 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-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HD64F2239FA16V
Manufacturer:
RENESAS
Quantity:
1 000
Part Number:
HD64F2239FA16V
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
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Section 20 Flash Memory (F-ZTAT Version)
• Programmer mode
• Emulation function for flash memory in RAM
20.2
When the mode pins and the FWE pin are set in the reset state and a reset-start is executed, this
LSI enters an operating mode as shown in figure 20.2. In user mode, flash memory can be read but
not programmed or erased.
The boot, user program and programmer modes are provided as modes to write and erase the flash
memory.
Rev. 6.00 Mar. 18, 2010 Page 716 of 982
REJ09B0054-0600
Flash memory can be programmed/erased in programmer mode using a PROM programmer,
as well as in on-board programming mode.
The real-time emulation for programming of flash memory is possible by overlapping the flash
memory to a part of RAM.
Mode Transitions
Legend:
FLMCR1:
FLMCR2:
EBR1:
EBR2:
RAMER:
FLPWCR: Flash memory power control register
Flash memory control register 1
Flash memory control register 2
Erase block register 1
Erase block register 2
RAM emulation register
Figure 20.1 Block Diagram of Flash Memory
FLPWCR
FLMCR1
FLMCR2
RAMER
EBR1
EBR2
Internal data bus (16 bits)
Internal address bus
H8S/2239
H8S/2258
H8S/2238B
H8S/2238R
H8S/2227
Bus interface/controller
Flash memory
: 384 kbytes
: 256 kbytes
: 256 kbytes
: 256 kbytes
: 128 kbytes
Operating
mode
FWE pin
Mode pin
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