h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 366
h8s-2138
Manufacturer Part Number
h8s-2138
Description
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
Manufacturer
Renesas Electronics Corporation.
Datasheet
1.H8S-2138.pdf
(1061 pages)
- Current page: 366 of 1061
- Download datasheet (6Mb)
Section 12 8-Bit Timers
12.2.4
TCR is an 8-bit readable/writable register that selects the clock source and the time at which
TCNT is cleared, and enables interrupts.
TCR is initialized to H'00 by a reset and in hardware standby mode.
For details of the timing, see section 12.3, Operation.
Bit 7—Compare-Match Interrupt Enable B (CMIEB): Selects whether the CMFB interrupt
request (CMIB) is enabled or disabled when the CMFB flag in TCSR is set to 1.
Note that a CMIB interrupt is not requested by TMRX, regardless of the CMIEB value.
Bit 7
CMIEB
0
1
Bit 6—Compare-Match Interrupt Enable A (CMIEA): Selects whether the CMFA interrupt
request (CMIA) is enabled or disabled when the CMFA flag in TCSR is set to 1.
Note that a CMIA interrupt is not requested by TMRX, regardless of the CMIEA value.
Bit 6
CMIEA
0
1
Rev. 4.00 Jun 06, 2006 page 312 of 1004
REJ09B0301-0400
Bit
Initial value
Read/Write
Timer Control Register (TCR)
Description
CMFB interrupt request (CMIB) is disabled
CMFB interrupt request (CMIB) is enabled
Description
CMFA interrupt request (CMIA) is disabled
CMFA interrupt request (CMIA) is enabled
CMIEB
R/W
7
0
CMIEA
R/W
6
0
OVIE
R/W
5
0
CCLR1
R/W
4
0
CCLR0
R/W
3
0
CKS2
R/W
2
0
CKS1
R/W
1
0
(Initial value)
(Initial value)
CKS0
R/W
0
0
Related parts for h8s-2138
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family H8s-2100 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
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 MCU M16C FAMILY / M16C/Tiny SERIES
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
Part Number:
Description:
Renesas Starter Kit for RX210
Manufacturer:
Renesas Electronics Corporation.
Part Number:
Description:
EVALBOARD/Renesas StarterKit for RX630
Manufacturer:
Renesas Electronics Corporation.
Part Number:
Description:
EVALBOARD/Renesas Starter Kit+ for RX63N
Manufacturer:
Renesas Electronics Corporation.