HD64F38024DV Renesas Electronics America, HD64F38024DV Datasheet - Page 285

• 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: -

(6) H8/300 (cpu=300)
Figure 9.19 Using Registers and Stack Area without Optimization (cpu=H8/300)
Figure 9.20 Using Registers and Stack Area with Optimization (cpu=H8/300)
Notes
*1: When there are three registers for parameter storage, R2 is also included
*2: When longreg is specified, R1 is included in return value storage area.
Notes
*1: When there are three registers for parameter storage, R2 is also included in
*2: When longreg is specified, R1 is included in return value storage area.
*2
*2
in parameter storage area.
R7 SP
R6 FP
parameter storage area.
R0 to R5: For storage of variables
R7(SP)
{
R0
R1
R2
R3
R4
R5
{
R0 to R6: For storage of variables
(intermediate calculation results)
R0
R1
R2
R3
R4
R5
R6
and temporary data
(intermediate calculation results)
and temporary data
*1
*1
Area for saving parameters
Area for saving parameters
Return value address
Return value address
Area for
saving register
contents
Local variables
and temporary
area
Return PC
Parameter area
Area for
saving register
contents
Return PC
Local variables
and temporary
area
Parameter area
Stack area
Stack area
2 bytes
2 bytes
2 bytes
2 bytes
2 bytes
Lower address
Upper address
Lower address
Upper address
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