M30262F8GP#U7 Renesas Electronics America, M30262F8GP#U7 Datasheet - Page 52

• Manufacturer Part Number: M30262F8GP#U7
• Description: IC M16C/TINY MCU FLASH 48LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30262F8GP#U7

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 38
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Interrupts
44
Interrupts
Figure 1.9.1. Classification of interrupts
Note: Peripheral I/O interrupts are generated by the peripheral functions built into the microcomputer system.
Type of Interrupts
Interrupt
Figure 1.9.1 lists the types of interrupts.
• Maskable interrupt :
• Non-maskable interrupt : An interrupt which cannot be enabled (disabled) by the interrupt enable flag
Preliminary Specifications Rev. 0.9
Specifications in this manual are tentative and subject to change.
Software
Hardware
An interrupt which can be enabled (disabled) by the interrupt enable flag
(I flag) or whose interrupt priority can be changed by priority level.
(I flag) or whose interrupt priority cannot be changed by priority level.
Peripheral I/O (Note)
Special
Renesas Technology Corp.
Undefined instruction (UND instruction)
Overflow (INTO instruction)
BRK instruction
INT instruction
Reset
NMI
DBC
Watchdog timer
Single step
Address matched
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
M16C/26 Group