R5S72611 RENESAS [Renesas Technology Corp], R5S72611 Datasheet - Page 659
R5S72611
Manufacturer Part Number
R5S72611
Description
32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series
Manufacturer
RENESAS [Renesas Technology Corp]
Datasheet
1.R5S72611.pdf
(1348 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5S72611P100FP
Manufacturer:
ACTEL
Quantity:
90
Part Number:
R5S72611P100FP
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Part Number:
R5S72611P100FPV
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
Part Number:
R5S72611RB120FPV
Manufacturer:
RENESAS/瑞萨
Quantity:
20 000
- Current page: 659 of 1348
- Download datasheet (9Mb)
14.3
The WDT has the following registers.
Table 14.2 Register Configuration
Note:
14.3.1
WTCNT is an 8-bit readable/writable register that is incremented by cycles of the selected clock
signal. When an overflow occurs, it generates a watchdog timer overflow signal (WDTOVF) in
watchdog timer mode and an interrupt in interval timer mode. WTCNT is initialized to H'00 by a
power-on reset caused by the RES pin or in deep standby mode or software standby mode.
Use word access to write to WTCNT, writing H'5A in the upper byte. Use byte access to read
from WTCNT.
Note: The method for writing to WTCNT differs from that for other registers to prevent
Register Name
Watchdog timer counter
Watchdog timer control/status
register
Watchdog reset control/status
register
*
erroneous writes. See section 14.3.4, Notes on Register Access, for details.
Register Descriptions
Watchdog Timer Counter (WTCNT)
For the access size, see section 14.3.4, Notes on Register Access.
Initial value:
R/W:
Bit:
R/W
0
7
Abbreviation R/W
WTCNT
WTCSR
WRCSR
R/W
0
6
R/W
0
5
R/W
0
4
R/W
R/W
R/W
R/W
3
0
Rev. 2.00 Sep. 07, 2007 Page 627 of 1312
Initial
Value
H'00
H'18
H'1F
R/W
0
2
R/W
Section 14 Watchdog Timer (WDT)
1
0
R/W
H'FFFE0002
H'FFFE0000
H'FFFE0004
Address
0
0
REJ09B0320-0200
Access
Size
16*
16*
16*
Related parts for R5S72611
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: