HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 319

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

SH7720 Group, SH7721 Group
8.3.10
IRR6 is an 8-bit register that indicates whether interrupt requests from the PINT, SIOF0, and
SIOF1 are generated. This register is initialized to H'00 by a power-on reset or manual reset, but is
not initialized in standby mode.
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010
Bit
7, 6
5
4
3, 2
1
0
Interrupt Request Register 6 (IRR6)
Bit Name
⎯
SIOF1IR
SIOF0IR
⎯
PINTBR
PINTAR
Initial Value
All 0
All 0
0
0
0
0
R/W
R
R/W
R/W
R
R/W
R/W
Description
Reserved
This bit is always read as 0. The write value
should always be 0.
SIOFI1 Interrupt Request
Indicates whether the SIOFI1 (SIOF1) interrupt
request is generated.
0: SIOFI1 interrupt request is not generated
1: SIOFI1 interrupt request is generated
SIOFI0 Interrupt Request
Indicates whether the SIOFI0 (SIOF0) interrupt
request is generated.
0: SIOFI0 interrupt request is not generated
1: SIOFI0 interrupt request is generated
Reserved
These bits are always read as 0. The write value
should always be 0.
PINTB Interrupt Request
Indicates whether the PINTB (PINT) interrupt
request is generated.
0: PINTB interrupt request is not generated
1: PINTB interrupt request is generated
PINTA Interrupt Request
Indicates whether the PINTA (PINT) interrupt
request is generated.
0: PINTA interrupt request is not generated
1: PINTA interrupt request is generated
Section 8 Interrupt Controller (INTC)
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