HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 73

• 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: -

SBr: 8-Bit Absolute Area Address Specification
CPU [Specify SBR address :]
Example: (cpu=2600a and pack=1)
Command Line Format
SBr = <address>
Description
Specifies the start address of the 8-bit absolute area.
When sbr=<address> is specified, a 1-byte area starting from <address> is used as the 8-bit
absolute area.
Remarks
This option is valid only when the CPU type is H8SX.
An <address> should be within a data area.
When this option is omitted, the default 8-bit absolute address is assumed as <address>. For
details on the 8-bit absolute address area, refer to section 19.3, Access Range of Short
Absolute Addresses.
Example
ch38 –sbr=A0000 test.c
Compiled assuming the 8-bit absolute address area begins at 0xA0000.
struct S {
} s;
int *p=&s.y;
void test()
{
}
char x;
int y;
s.y=1;
*p =1;
// accessed correctly
// can be accessed incorrectly
// the address of s.y can be an odd number
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