HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 221

• 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: -

(1) Vector table settings (VEC_TBL)
_ _entry(vect=0) void PowerON_Reset(void) // PowerON_Reset function address set at address 0
{
}
_ _interrupt(vect=3) void INT_NMI(void)
{
}
_ _indirect(vect=4) char f
{
}
Below the method for processing according to the above description is explained.
In order to have the initial settings function PowerON_Reset called when the system is reset at
power-on, the address for the PowerON_Reset function must be set at address 0 of the vector
table.
When using interrupt processing and indirect function calls in the user system, the interrupt
vectors and address table must be set appropriately.
The vector table is automatically generated by the compiler when the vect parameter is
specified using the _ _entry (or #pragma entry), _ _interrupt (or #pragma interrupt), or
_ _indirect (or #pragma indirect) extended functions of the C/C++ compiler. A code example
is shown below.
:
:
:
// INT_NMI function address set at vector number 3
// f function address set at vector number 4
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