M30622SAFP#U5 Renesas Electronics America, M30622SAFP#U5 Datasheet - Page 281

• Manufacturer Part Number: M30622SAFP#U5
• Description: IC M16C MPU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30622SAFP#U5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b, 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 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Chapter 5
Example 1:Using the NOP instruction to keep the program waiting until
Example 2:Using the dummy read to keep the FSET instruction waiting
Example 3:Using the POPC instruction to changing the I flag
INT_SWITCH1:
INT_SWITCH2:
INT_SWITCH3:
FCLR
AND.B
NOP
NOP
FSET
FCLR
AND.B
MOV.W
FSET
PUSHC
FCLR
AND.B
POPC
Interrupt
the interrupt control register is modified
I
#00h, 0055h
I
I
#00h, 0055h
MEM, R0
I
FLG
I
#00h, 0055h
FLG
; Disable interrupts.
; Set the TA0IC register to “00
; Four NOP instructions are required when using HOLD function.
; Refer to hardware manual about the number of NOP
; instruction
; Enable interrupts.
; Disable interrupts.
; Set the TA0IC register to “00
; Dummy read.
; Enable interrupts.
; Disable interrupts.
; Set the TA0IC register to “00
; Enable interrupts.
263
16
16
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16
”.
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