M30626SPFP#U5C Renesas Electronics America, M30626SPFP#U5C Datasheet - Page 114

• Manufacturer Part Number: M30626SPFP#U5C
• Description: IC M16C/62P MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626SPFP#U5C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: 867-1000 - KIT QUICK START RENESAS 62PR0K33062PS001BE - R0K33062P STARTER KITR0K33062PS000BE - KIT EVAL STARTER FOR M16C/62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Table 10.5
NMI Interrupt
Serial Interface
Interrupt
Key Input Interrupt
A/D Conversion
Interrupt
Timer A Interrupt
Timer B Interrupt
INT Interrupt
Low Voltage Detection
Interrupt
10.4.2.4
The microcomputer is moved out of wait mode by a hardware reset, NMI interrupt, low voltage detection
interrupt or peripheral function interrupt.
If the microcomputer is to be moved out of exit wait mode by a hardware reset, NMI interrupt or low voltage
detection interrupt, set the peripheral function interrupt priority ILVL2 to ILVL0 bits to “000b” (interrupts
disabled) before executing the WAIT instruction.
The peripheral function interrupts are affected by the CM02 bit. If CM02 bit is “0” (peripheral function clocks
not turned off during wait mode), peripheral function interrupts can be used to exit wait mode. If CM02 bit is
“1” (peripheral function clocks turned off during wait mode), the peripheral functions using the peripheral
function clocks stop operating, so that only the peripheral functions clocked by external signals can be used to
exit wait mode.
Table 10.5 lists the Interrupts to Exit Wait Mode and Use Conditions.
If the microcomputer is to be moved out of wait mode by a peripheral function interrupt, set up the following
before executing the WAIT instruction.
When the microcomputer exits wait mode by the peripheral function interrupt, the CPU clock is the same clock
as the CPU clock executing the WAIT instruction.
Interrupt
(1) Set the ILVL2 to ILVL0 bits in the interrupt control register, for peripheral function interrupts used to
(2) Set the I flag to “1”.
(3) Start operating the peripheral functions used to exit wait mode.
Jan 10, 2006
exit wait mode.
The ILVL2 to ILVL0 bits in all other interrupt control registers, for peripheral function interrupts not
used to exit wait mode, are set to “000b” (interrupt disable).
When the peripheral function interrupt is used, an interrupt routine is performed as soon as an interrupt
request is acknowledged and the CPU clock is supplied again.
Exiting Wait Mode
Interrupts to Exit Wait Mode and Use Conditions
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Can be used
Can be used when operating with
internal or external clock
Can be used
Can be used in one-shot mode or
single sweep mode
Can be used in all modes
Can be used
Can be used
CM02=0
Can be used
Can be used when operating with
external clock
Can be used
− (Do not use)
Can be used in event counter mode or
when the count source is fC32
Can be used
Can be used
10. Clock Generation Circuit
CM02=1