D12674RVFQ33 Renesas Electronics America, D12674RVFQ33 Datasheet - Page 25

• Manufacturer Part Number: D12674RVFQ33
• Description: IC H8S MCU ROMLESS 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of D12674RVFQ33

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412674RVFQ33; HD6412674RVFQ33

Stack Structure: In advanced mode, when the program counter (PC) is pushed onto the stack in a
subroutine call, and the PC, condition-code register (CCR), and extended control register (EXR)
are pushed onto the stack in exception handling, they are stored as shown in figure 1.5. When
EXR is invalid, it is not pushed onto the stack. For details, see the relevant hardware manual.
SP
Notes: 1.
(a) Subroutine Branch
2.
3.
When EXR is not used it is not stored on the stack.
SP when EXR is not used.
Ignored on return.
Reserved
(24 bits)
Figure 1.5 Stack Structure in Advanced Mode
PC
(SP
SP
*2
Rev. 4.00 Feb 24, 2006 page 9 of 322
)
(b) Exception Handling
Reserved
(24 bits)
EXR
CCR
PC
*1
*1 *3
REJ09B0139-0400
Section 1 CPU