HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 394

• 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: -

void eepmovi(void *dst,const void *src,unsigned int size)
Description:
Header:
Parameters:
Example:
Remarks:
380
Transfers the bytes whose number is specified by the size from the
address specified by src to the address specified by dst using the
block transfer instruction, EEPMOV. This function is expanded so that the
EEPMOV instruction can resume transfer after returning from an interrupt.
size can be a constant or a variable. As a constant, up to 65535 can be
specified. If size is zero, no transfer occurs. If size is a constant of
less than 256 this function is expanded to one EEPMOV.B instruction.
If size is a constant in the range from 256 to 510, this function is
expanded to two EEPMOV.B instructions. If size is a constant no less
than 512 or a variable, this function is expanded using EEPMOV.W
as follows so that EEPMOV.W can resume transfer after an interrupt .
<machine.h>
dst
src
size
#include <machine.h>
char a[10],b[10];
void f(void)
{
}
This intrinsic function is valid only when the CPU is H8SX or H8S.
eepmovi(b,a,10);
L1: EEPMOV.W
MOV.W
BNE
Pointer to the destination
Pointer to the source
Transfer size
R4,R4
L1
/* The data of array a is
/* transferred to array b
/* using the EEPMOV instruction
/* Must include <machine.h>
*/
*/
*/
*/