DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 124

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 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: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Section 4 Exception Handling
4.6
Figure 4.5 shows the stack after completion of trap instruction exception handling and interrupt
exception handling.
Rev. 4.00 Feb 15, 2006 page 98 of 900
REJ09B0291-0400
SP
SP
Stack Status after Exception Handling
Figure 4.5 (2) Stack Status after Exception Handling (Advanced Modes)
Figure 4.5 (1) Stack Status after Exception Handling (Normal Modes)
(a) Interrupt control mode 0
Note: * Ignored on return.
Note: * Ignored on return.
(a) Interrupt control mode 0
(ZTAT, Mask ROM, and ROMless Versions Only)
(24 bits)
(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
EXR
CCR
PC