HD64F2638F20J Renesas Electronics America, HD64F2638F20J Datasheet - Page 152

• Manufacturer Part Number: HD64F2638F20J
• Description: IC H8S MCU FLASH 256K 128-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of HD64F2638F20J

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, SCI, SmartCard
• Peripherals: Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 4 Exception Handling
4.6
Figure 4-5 shows the stack after completion of trap instruction exception handling and interrupt
exception handling.
Page 102 of 1458
SP
SP
Stack Status after Exception Handling
Figure 4-5 (2) Stack Status after Exception Handling (Advanced Modes)
(a) Interrupt control mode 0
Note: * Ignored on return.
Note: * Ignored on return.
(a) Interrupt control mode 0
Figure 4-5 (1) Stack Status after Exception Handling
(24 bits)
(Normal Modes: Not Available in the Chip)
(16 bits)
CCR
PC
CCR
CCR*
PC
SP
SP
(b) Interrupt control mode 2
(b) Interrupt control mode 2
(16 bits)
Reserved*
(24 bits)
Reserved*
EXR
CCR
CCR*
PC
H8S/2639, H8S/2638, H8S/2636,
EXR
CCR
PC
REJ09B0103-0800 Rev. 8.00
H8S/2630, H8S/2635 Group
May 28, 2010