HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 375

• 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: -

10.2.3
The compiler provides the following functions that cannot be written in C/C++, as intrinsic
functions.
Intrinsic functions can be written in the same call format as regular functions. However, when
using intrinsic functions, #include <machine.h> must be declared.
Table 10.28 lists intrinsic functions.
Table 10.28 Intrinsic Functions
Item
Condition
code register
Setting and referencing the condition code register
Setting and referencing the extend register
Multiply and accumulate (MAC) operation
Rotation
Special instructions (TRAPA, SLEEP, MOVFPE, MOVTPE, EEPMOV, TAS, NOP, and
XCH)
Overflow testing
Decimal operation
Intrinsic Functions
Specification
void set_imask_ccr(unsigned char mask) Sets value of parameter mask in the
unsigned char get_imask_ccr(void)
void set_ccr(unsigned char ccr)
unsigned char get_ccr(void)
void and_ccr(unsigned char ccr)
void or_ccr(unsigned char ccr)
void xor_ccr(unsigned char ccr)
Function
interrupt mask
References the interrupt mask
Sets the condition code register
(value of parameter ccr -> CCR)
References the condition code
register
ANDs the condition code register
(CCR & parameter ccr -> CCR)
ORs the condition code register
(CCR | parameter ccr -> CCR)
Exclusively ORs the condition code
register
(CCR ˆ parameter ccr -> CCR)
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