M30800SAGP-BL#U5 Renesas Electronics America, M30800SAGP-BL#U5 Datasheet - Page 103

• Manufacturer Part Number: M30800SAGP-BL#U5
• Description: IC M32C/80 MCU ROMLESS 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30800SAGP-BL#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 45
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

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10. Interrupts
10.1 Types of Interrupts
e
E
3
. v
J
2
Figure 10.1 Interrupts
0
C
1
9
0 .
8 /
B
Interrupt
Figure 10.1 shows types of interrupts.
• Maskable Interrupt
• Non-Maskable Interrupt
NOTES:
0
0
0
The I flag enables or disables an interrupt.
The interrupt priority order based on interrupt priority level can be changed.
The I flag does not enable nor disable an interrupt .
The interrupt priority order based on interrupt priority level cannot be changed.
2
1. The peripheral functions in the microcomputer are used to generate the peripheral interrupt.
2. Do not use this interrupt. For development support tools only.
7
G
N
1
o
o r
0 -
. v
u
1
0
0
p
, 1
0
2
0
Software
(Non-Maskable Interrupt)
Hardware
0
5
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f o
3
3
0
Special
(Non-Maskable Interrupt)
Peripheral Function
(Maskable Interrupt)
(1)
Undefined Instruction (UND Instruction)
Overflow (INTO Instruction)
BRK Instruction
BRK2 Instruction
INT Instruction
_______
NMI
Watchdog Timer
Oscillation Stop Detection
Single-Step
Address Match
DMACII
(2)
(2)
10. Interrupts