D12312SVTE25 Renesas Electronics America, D12312SVTE25 Datasheet - Page 140

MCU 3V 0K 100-TQFP

D12312SVTE25

Manufacturer Part Number
D12312SVTE25
Description
MCU 3V 0K 100-TQFP
Manufacturer
Renesas Electronics America
Series
H8® H8S/2300r
Datasheet

Specifications of D12312SVTE25

Core Processor
H8S/2000
Core Size
16-Bit
Speed
25MHz
Connectivity
SCI, SmartCard
Peripherals
POR, PWM, WDT
Number Of I /o
70
Program Memory Type
ROMless
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
2.7 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
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Other names
HD6412312SVTE25
HD6412312SVTE25

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
D12312SVTE25V
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 4 Exception Handling
4.5
Trap instruction exception handling starts when a TRAPA instruction is executed. Trap instruction
exception handling can be executed at all times in the program execution state.
The TRAPA instruction fetches a start address from a vector table entry corresponding to a vector
number from 0 to 3, as specified in the instruction code.
Table 4.4 shows the status of CCR and EXR after execution of trap instruction exception handling.
Table 4.4
Interrupt Control Mode
0
2
Legend:
1: Set to 1
0: Cleared to 0
—: Retains value prior to execution.
4.6
Figure 4.4 shows the stack after completion of trap instruction exception handling and interrupt
exception handling.
Rev.7.00 Feb. 14, 2007 page 106 of 1108
REJ09B0089-0700
Trap Instruction
Stack Status after Exception Handling
SP
Figure 4.4 Stack Status after Exception Handling (Advanced Modes)
Status of CCR and EXR after Trap Instruction Exception Handling
Note: * Ignored on return.
(a) Interrupt control mode 0
(24 bits)
CCR
PC
I
1
1
CCR
UI
SP
(b) Interrupt control mode 2
I2 to I0
(24 bits)
Reserved*
EXR
CCR
PC
EXR
T
0

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