HD64F3029XBL25V Renesas Electronics America, HD64F3029XBL25V Datasheet - Page 110

• Manufacturer Part Number: HD64F3029XBL25V
• Description: MCU 5V 512K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD64F3029XBL25V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

4.5
Figure 4.5 shows the stack after completion of trap instruction exception handling and interrupt
exception handling.
SP
SP
SP
SP
SP (ER7)
SP
SP
SP
SP
SP (ER7)
Legend
PCE:
PCH:
PCL:
CCR:
SP:
Notes:
–
–
–
–
–
–
–
–
4
3
2
1
4
3
2
1
Bits 23 to 16 of program counter (PC)
Bits 15 to 8 of program counter (PC)
Bits 7 to 0 of program counter (PC)
Condition code register
Stack pointer
*1
*2
Stack Status after Exception Handling
Cannot be selected in H8/3029
Ignored at return.
1.
2.
PC indicates the address of the first instruction that will be executed after return.
Registers must be saved in word or longword size at even addresses.
Before exception handling
Before exception handling
Figure 4.5 Stack after Completion of Exception Handling
Stack area
Stack area
b. Advanced mode
a. Normal mode*
Pushed on stack
Pushed on stack
SP (ER7)
SP+1
SP+2
SP+3
SP+4
SP (ER7)
SP+1
SP+2
SP+3
SP+4
1
After exception handling
After exception handling
Rev. 2.0, 06/04, page 81 of 980
CCR
CCR
CCR
PC
PC
PC
PC
PC
H
L
E
H
L
*
2
Even address
Even address