HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 42

• Manufacturer Part Number: HD64F38024DV
• Description: IC H8/SLP MCU FLASH 80QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300L SLPr

Specifications of HD64F38024DV

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: SCI
• Peripherals: LCD, PWM, WDT
• Number Of I /o: 51
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Goptimize: Inter-Module Optimization Information
C/C++ <Optimize>[Generate file for inter-module optimization]
SPeed: Optimization for Speed
C/C++ <Optimize>[Speed or size :][Speed sub-options :]
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Remarks
When optimize=0 is specified, speed=inline or loop is invalid.
Command Line Format
Goptimize
Description
Outputs the supplement information for the inter-module optimization.
For the file specified with this option, the inter-module optimization is performed at linkage.
Command Line Format
SPeed = <sub> [,…]
<sub>:
Description
Specifies optimization for speed for the object created by the compiler.
When 300ha, 300hn, or 300 is selected for the CPU/operating mode, speed=register uses the
PUSH and POP instructions to save and restore the contents of the registers at the entry and
exit of a function, instead of using a run-time routine.
The speed=shift option expands the shift operation to a code that does not use a run-time
routine.
The speed=loop=1 option eliminates induction variables.
The speed=loop=2 option eliminates induction variables and performs loop expansion.
The speed=switch option performs optimization for speed for code expansion of the switch
statement.
The speed=inline option performs inline expansion for small-size functions.
{ Register
SHift
Loop [= { 1 | 2 } ]
SWitch
Inline [= <numeric value>] |
STruct
Expression }
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