HD6417706F133 Renesas Electronics America, HD6417706F133 Datasheet - Page 182

• Manufacturer Part Number: HD6417706F133
• Description: IC SUPERH MPU ROMLESS 176LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417706F133

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.75 V ~ 2.05 V
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Section 6 Interrupt Controller (INTC)
6.4.6
The interrupt request register 2 (IRR2) is an 8-bit read-only register that indicates whether A/D
converter, or SCIF interrupt requests are generated.
Rev. 5.00 May 29, 2006 page 132 of 698
REJ09B0146-0500
Bit
7 to 5
4
3
2
1
0
Bit Name
—
ADIR
TXI2R
BRI2R
RXI2R
ERI2R
Interrupt Request Register 2 (IRR2)
Initial Value R/W
All 0
0
0
0
0
0
R
R
R
R
R
R
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
ADI Interrupt Request
Indicates whether an ADI (ADC) interrupt request is
generated.
0: An ADI interrupt request is not generated
1: An ADI interrupt request is generated
TXI2 Interrupt Request
Indicates whether a TXI2 (SCIF) interrupt request is
generated.
0: TXI2 interrupt request is not generated
1: A TXI2 interrupt request is generated
BRI2 Interrupt Request
Indicates whether a BRI2 (SCIF) interrupt request is
generated.
0: A BRI2 interrupt request is not generated
1: A BRI2 interrupt request is generated
RXI2 Interrupt Request
Indicates whether an RXI2 (SCIF) interrupt request is
generated.
0: An RXI2 interrupt request is not generated
1: An RXI2 interrupt request is generated
ERI2 Interrupt Request
Indicates whether an ERI2 (SCIF) interrupt request is
generated.
0: An ERI2 interrupt request is not generated
1: An ERI2 interrupt request is generated