R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 353

• 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: -

Note:
9.3.22
INT2B0 to INT2B7 and INT2B9 to INT2B11 are 32-bit read-only registers that indicate detailed
sources for interrupt source modules indicated in the interrupt source register. INT2B0 to INT2B7
and INT2B9 to INT2B11 are not affected by the mask state of the interrupt mask register. When
mask setting is made for individual detailed sources, set the interrupt mask register or interrupt
enable register in the corresponding modules.
The initial value of these registers is undefined (reserve bit is always read as 0).
Initial value:
Initial value:
Bit
1
0
R/W:
R/W:
Bit:
Bit:
*
SSI1
SECURITY*
Bit Name
On-chip Module Interrupt Source Registers (INT2B0 to INT2B7 and INT2B9 to
INT2B11)
This bit is reserved in the R5S77631A.
31
15
R
R
0
0
30
14
R
R
0
0
0
0
Initial
Value
29
13
R
R
0
0
28
12
R
R
0
0
R/W
R/W
R/W
27
11
R
R
0
0
26
10
R
R
Clears SECURITY interrupt
0
0
Function
Clears SSI1 interrupt masking
masking
25
R
R
0
9
0
24
R
R
0
8
0
23
R
R
0
7
0
Rev. 2.00 May 22, 2009 Page 283 of 1982
22
R
R
0
6
0
Section 9 Interrupt Controller (INTC)
21
R
R
0
5
0
20
R
R
0
4
0
Description
Clears interrupt masking
for each peripheral
module.
[When writing]
0: Invalid
1: Interrupt mask is
cleared
[When reading]
Always 0
19
R
R
0
3
0
REJ09B0256-0200
18
R
R
0
2
0
17
R
R
0
1
0
16
R
R
0
0
0