HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 766

• 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: -

11.5
11.5.1
The conditional assembly function provides the following assembly operations:
(1) Preprocessor variables
752
Example:
Replaces a string literal in the source program with another string literal.
Selects whether or not to assemble a specified part of a source program according to the
condition.
Iteratively assembles a specified part of a source program.
Preprocessor variables are used to write assembly conditions. Preprocessor variables are of
either integer or character type.
(a) Integer preprocessor variables
(b) Character preprocessor variables
Integer preprocessor variables are defined by the .ASSIGNA directive or the assigna
option(these variables can be redefined by the .ASSIGNA directive).
When referencing integer preprocessor variables, insert a backslash (\) and an ampersand
(&) in front of them.
A coding example is shown below:
Character preprocessor variables are defined by the .ASSIGNC directive or the assignc
option (these variables can be redefined by the .ASSIGNC directive).
When referencing character preprocessor variables, insert a backslash (\) and an ampersand
(&) in front of them.
A coding example is shown below:
FLAG: .ASSIGNA 1
Conditional Assembly Function
Overview of the Conditional Assembly Function
.AIF \&FLAG EQ 1
.AENDI
MOV.W R0,R1
; MOV R0,R1 is assembled.
; when FLAG is 1.
; An integer value of 1 is set to FLAG.