R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 330

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 9 Interrupt Controller (INTC)
9.3.10
INTMSKCLR2 is 32-bit write-only registers that clear the mask settings for IRL interrupt
requests. An undefined value is read.
Initial value:
Initial value:
Rev. 2.00 May 22, 2009 Page 260 of 1982
REJ09B0256-0200
Bit
31
30
29
28
27
26
25
24
R/W:
R/W:
Bit:
Bit:
Interrupt mask clear register 2 (INTMSKCLR2)
Bit Name
IC015
IC014
IC013
IC012
IC011
IC010
IC009
IC008
IC015 IC014
IC115 IC114
R/W
R/W
31
15
0
0
R/W
R/W
30
14
0
0
Initial
Value
0
0
0
0
0
0
0
0
IC013
IC113
R/W
R/W
29
13
0
0
IC012
IC112
R/W
R/W
28
12
0
0
IC011
IC111
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
27
11
0
0
IC010
IC110
R/W
R/W
26
10
0
0
Description
Clears masking of an
interrupt request when
IRL[3:0] = LLLL (H'0).
Clears masking of an
interrupt request when
IRL[3:0] = LLLH (H'1).
Clears masking of an
interrupt request when
IRL[3:0] = LLHL (H'2).
Clears masking of an
interrupt request when
IRL[3:0] = LLHH (H'3).
Clears masking of an
interrupt request when
IRL[3:0] = LHLL (H'4).
Clears masking of an
interrupt request when
IRL[3:0] = LHLH (H'5).
Clears masking of an
interrupt request when
IRL[3:0] = LHHL (H'6).
Clears masking of an
interrupt request when
IRL[3:0] = LHHH (H'7).
IC009
IC109
R/W
R/W
25
0
9
0
IC008
IC108
R/W
R/W
24
0
8
0
IC007
IC107
R/W
R/W
23
0
7
0
IC006
IC106
R/W
R/W
22
0
6
0
IC005
IC105
R/W
R/W
21
0
5
0
[When reading]
An undefined value is
read.
[When writing]
0: Invalid
1: Clears the
IC004
IC104
R/W
R/W
20
0
4
0
corresponding interrupt
mask (Interrupts are
enabled)
IC003
IC103
R/W
R/W
19
0
3
0
IC002
IC102
R/W
R/W
18
0
2
0
IC001
IC101
R/W
R/W
17
0
1
0
16
−
−
R
R
0
0
0