M30626FJPFP#D5C Renesas Electronics America, M30626FJPFP#D5C Datasheet - Page 129

• Manufacturer Part Number: M30626FJPFP#D5C
• Description: MCU 3/5V 512K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626FJPFP#D5C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• 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
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Figure 12.4
INTi (0 to 5) Interrupt Control Register
b7 b6 b5 b4 b3 b2 b1 b0
NOTES :
1.
2.
3.
4.
5.
0
This bit can only be reset by w riting “0” (Do not w rite “1”).
To rew rite the interrupt control register, do so at a point that does not generate the interrupt request for that register.
For details, refer to 24.6 Interrupt.
If the IFSRi bit (i = 0 to 5) in the IFSR register are “1” (both edges), set the POL bit in the INTiIC register to “0” (falling
edge).
When the BYTE pin is low and the processor mode is memory expansion or microprocessor mode, set the LVL2 to
ILVL0
Set the POL bit in the S3IC or S4IC register to “0” (falling edge) w hen the IFSR6 bit in the IFSR register = 0 (SI/O3
selected) or IFSR7 bit = 0 (SI/O4 selected), respectively.
Jan 10, 2006
Interrupt Control Registers (2)
Bit Symbol
(b7-b6)
Symbol
INT3IC
S4IC/INT5IC
S3IC/INT4IC
INT0IC to INT2IC
ILVL0
ILVL1
ILVL2
POL
(b5)
—
—
IR
Page 112 of 390
(4)
Interrupt Priority Level Select Bit
Interrupt Request Bit
Polarity Select Bit
Reserved Bit
Nothing is assigned. When w rite, set to “0”.
When read, their contents are indeterminate.
(2)
Bit Name
005Dh to 005Fh
Address
0044h
0048h
0049h
b2 b1 b0
0 0 0 : Level 0 (interrupt disabled)
0 0 1 : Level 1
0 1 0 : Level 2
0 1 1 : Level 3
1 0 0 : Level 4
1 0 1 : Level 5
1 1 0 : Level 6
1 1 1 : Level 7
0: Interrupt not requested
1: Interrupt requested
0 : Selects falling edge
1 : Selects rising edge
Set to “0”
After Reset
XX00X000b
XX00X000b
XX00X000b
XX00X000b
Function
(3, 5)
12. Interrupt
RW
RW
RW
RW
RW
RW
RW
—
(1)