HD6417660 RENESAS [Renesas Technology Corp], HD6417660 Datasheet - Page 437
HD6417660
Manufacturer Part Number
HD6417660
Description
Renesas 32-Bit RISC Microcomputer
Manufacturer
RENESAS [Renesas Technology Corp]
Datasheet
1.HD6417660.pdf
(846 pages)
- Current page: 437 of 846
- Download datasheet (6Mb)
15.3.8
SIIER is a 16-bit readable/writable register that enables the issue of SIOF interrupts. When each
bit in this register is set to 1 and the corresponding bit in SISTR is set to 1, the SIOF issues an
interrupt.
Bit
0
Bit
15
14
13
Bit Name
RFOVF
Bit Name
TDMAE
TCRDYE
TFEMPE
Interrupt Enable Register (SIIER)
0
Initial
Value
Initial
Value
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
Description
Receive FIFO Overflow
0: No receive FIFO overflow
1: Receive FIFO overflow
A receive FIFO overflow means that writing has occurred
when the receive FIFO is full.
When a receive FIFO overflow occurs, the SIOF indicates
overflow, and receive data is lost.
•
•
•
Description
Transmit Data DMA Transfer Request Enable
Transmits an interrupt as an interrupt to the CPU/DMA
transfer request. The TDREQE bit can be set as transmit
interrupts.
0: Used as a CPU interrupt
1: Used as a DMA transfer request to the DMAC
Transmit Control Data Ready Enable
0: Disables interrupts due to transmit control data ready
1: Enables interrupts due to transmit control data ready
Transmit FIFO Empty Enable
0: Disables interrupts due to transmit FIFO empty
1: Enables interrupts due to transmit FIFO empty
This bit is valid when the RXE bit in SICTR is 1.
When 1 is written to this bit, the contents are cleared.
Writing 0 to this bit is invalid.
If the issue of interrupts by this bit is enabled, an
SIOF interrupt is issued.
Rev. 1.00, 02/04, page 399 of 804
Related parts for HD6417660
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Renesas Technology Corp [Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series]
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer Renesas H8S Family/H8S/2100 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
RENESAS MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
RENESAS MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
RENESAS MCU
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 32-Bit Single-Chip RISC Microprocessor SuperH RISC engine Family/SH7040 Series(CPU Core SH-2)
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet:
Part Number:
Description:
Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family / SH7641 Series
Manufacturer:
RENESAS [Renesas Technology Corp]
Datasheet: