HD6417705F133BV Renesas Electronics America, HD6417705F133BV Datasheet - Page 182

• Manufacturer Part Number: HD6417705F133BV
• Description: MPU 3V 0K PB-FREE 208 FP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417705F133BV

• Core Processor: SH-3
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 105
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

6.3.7
IRR1 is an 8-bit register that indicates whether DMAC or SCIF0 interrupt requests are generated.
Bit
7
6
5
4
3
2
1
Rev. 2.00, 09/03, page 134 of 690
Bit
Name
TXI0R
RXI0R
ERI0R
DEI3R
DEI2R
DEI1R
Interrupt Request Register 1 (IRR1)
Initial
Value
0
0
0
0
0
0
0
R/W
R
R
R
R
R
R
R
Description
TXI0 Interrupt Request
Indicates whether a TXI0 (SCIF0) interrupt request is generated.
0: A TXI0 interrupt request is not generated
1: A TXI0 interrupt request is generated
Reserved
This bit is always read as 0.
RXI0 Interrupt Request
Indicates whether an RXI0 (SCIF0) interrupt request is
generated.
0: An RXI0 interrupt request is not generated
1: An RXI0 interrupt request is generated
ERI0 Interrupt Request
Indicates whether an ERI0 (SCIF0) interrupt request is
generated.
0: An ERI0 interrupt request is not generated
1: An ERI0 interrupt request is generated
DEI3 Interrupt Request
Indicates whether a DEI3 (DMAC) interrupt request is generated.
0: A DEI3 interrupt request is not generated
1: A DEI3 interrupt request is generated
DEI2 Interrupt Request
Indicates whether a DEI2 (DMAC) interrupt request is generated.
0: A DEI2 interrupt request is not generated
1: A DEI2 interrupt request is generated
DEI1 Interrupt Request
Indicates whether a DEI1 (DMAC) interrupt request is generated.
0: A DEI1 interrupt request is not generated
1: A DEI1 interrupt request is generated