hd64338023s Renesas Electronics Corporation., hd64338023s Datasheet - Page 333
![no-image](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__sml.jpg)
hd64338023s
Manufacturer Part Number
hd64338023s
Description
Renesas 8-bit Single-chip Microcomputer Super Low Power Series
Manufacturer
Renesas Electronics Corporation.
Datasheet
1.HD64338023S.pdf
(697 pages)
- Current page: 333 of 697
- Download datasheet (6Mb)
b. Interval timer operation
Count Timing
TCG is incremented by internal clock input. Bits CKS1 and CKS0 in TMG select one of four
internal clock sources (φ/64, φ/32, φ/2, or φw/4) created by dividing the system clock (φ) or watch
clock (φw).
Input Capture Input Timing
a. Without noise cancellation function
Input capture
input signal
Input capture
signal F
Input capture
signal R
When the TMIG bit in PMR1 is cleared to 0, timer G functions as an interval timer.
Following a reset, TCG starts counting on the φ/64 internal clock. The input clock can be
selected from four internal clock sources by bits CKS1 and CKS0 in TMG. TCG increments
on the selected clock, and when it overflows from H'FF to H'00, the OVFL bit in TMG is set
to 1. If the OVIE bit in TMG is 1 at this time, IRRTG in IRR2 is set to 1, and if the IENTG bit
in IENR2 is 1, timer G sends an interrupt request to the CPU. For details of the interrupt, see
section 3.3, Interrupts.
For input capture input, dedicated input capture functions are provided for rising and falling
edges.
Figure 9.11 shows the timing for rising/falling edge input capture input.
Figure 9.11 Input Capture Input Timing (without Noise Cancellation Function)
Rev. 7.00 Mar 10, 2005 page 291 of 652
REJ09B0042-0700
Section 9 Timers
Related parts for hd64338023s
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![HD6433044](/images/no-image3.png)
Part Number:
Description:
(HD64 Series) Hitachi Single-Chip Microcomputer
Manufacturer:
Hitachi Semiconductor
Datasheet:
![HD6417709S](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Renesas Technology Corp [Renesas 32-Bit RISC Microcomputer Super RISC engine Family/SH7700 Series]
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![M30291FCTHP](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
RENESAS MCU M16C FAMILY / M16C/Tiny SERIES
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![R0K505210S000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Renesas Starter Kit for RX210
Manufacturer:
Renesas Electronics Corporation.
![R0K505630S000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
EVALBOARD/Renesas StarterKit for RX630
Manufacturer:
Renesas Electronics Corporation.
![R0K50563NS000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
EVALBOARD/Renesas Starter Kit+ for RX63N
Manufacturer:
Renesas Electronics Corporation.
![R0K507269S000BE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
EVALBOARD/Renesas Starter Kit
Manufacturer:
Renesas Electronics Corporation.
![Y-PG-FP5-EE](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
FLASH PROGRAMMER FOR RENESAS MICROCONTROLLERS
Manufacturer:
Renesas Electronics Corporation.
![HA1127](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![HA17747](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3799CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3719D](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3778CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3777CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet:
![UPD3798CY](/images/manufacturer_photos/0/5/561/renesas_electronics_corporation__tmb.jpg)
Part Number:
Description:
Manufacturer:
Renesas Electronics Corporation.
Datasheet: