HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 388

• 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: -

long mulsu (long val1, long val2)
unsigned long muluu (unsigned long val1, unsigned long val2)
Description:
Header:
Parameters:
Example:
Remarks:
374
Expanded to the muls/u or mulu/u instruction, which performs 32-bit x 32-bit
= 64-bit multiplication.
32-bit parameters (val1 and val2) for this intrinsic function are multiplied
and the upper 32 bits are returned as the operation result.
<machine.h>
val1
val2
#include <machine.h>
long
unsigned long
void f(void)
{
}
This intrinsic function is only valid when the CPU is H8SXN:{M | MD},
H8SXM:{M | MD}, H8SXA:{M | MD} or H8SXX:{M | MD}.
s_ans = mulsu (s_val1, s_val2);
u_ans = muluu (u_val1, u_val2);
/*Signed 32-bit multiplication*/
/*Unsigned 32-bit multiplication*/
Multiplicand
Multiplier
s_val1, s_val2, s_ans;
u_val1, u_val2, u_ans;