RENESAS TPU TCR Search Results

audio amplifier using pwm 555 timer

Abstract: circuit diagram of PWM USING IC 555 TIMER PWM USING IC 555 TIMER 00FF FFF380 NJM2073 NJM207 H8 38099
Contextual Info: APPLICATION NOTE H8/38099 Group Using the TPU for Audio Output by PWM Introduction This application note describes an example of voice output by the 16-bit timer pulse unit TPU of an H8/38099F product in PWM operation. Non-compressed 8-bit audio data, sampled at 8 kHz, are stored in the on-chip flash memory of the H8/38099F product.

F030

Abstract: F040 F046
Contextual Info: APPLICATION NOTE H8/300H SLP Series Pulse Output Using TPU Output Compare Function Introduction The output compare function of the 16-bit timer pulse unit TPU is used to output pulses with a 4-ms cycle and 50% duty cycle from an output compare output pin (TIOCA1).

Contextual Info: APPLICATION NOTE H8SX Family Input-Capture Operation Employing Multiplexed TPU and I/O Pin Functions Introduction Previously, measuring the period and width at high level of an input pulse waveform was only possible by feeding the same pulse to two separate TIOC pins and using the input capture functions. On this device, PFCR9 register settings for

p31ddr

Contextual Info: APPLICATION NOTE H8SX Family Input Capture by Using the Input-Output Multiplexing Function of TPU Pins Summary The input capture function of the 16-bit timer unit TPU is applied to measure the width at high level and period of an input pulse signal. By applying the TPU input-output multiplexing function of H8SX microcontrollers, input pins

CST-220

Abstract: M62050
Contextual Info: APPLICATION NOTE H8SX Family Using TPU to Clear External WDT during Flash Memory Programming/Erasing Introduction This example shows how to use a 16-bit timer pulse unit TPU to clear an external watchdog timer (external WDT) during the programming or erasure of flash memory.

h3000

Abstract: MDCR
Contextual Info: APPLICATION NOTE H8SX Family Buffered Compared-Match Operation of the TPU for Pulse Output Introduction Buffered operation of the output-compare function of the 16-bit TPU Timer Pulse Unit is used to drive toggling that produces output pulses with varying widths at the high and low levels.

F030

Abstract: F040 F046
Contextual Info: APPLICATION NOTE H8/300H SLP Series Cyclic Operation Using TPU Compare Match Function Introduction The compare match function of the 16-bit timer pulse unit TPU is used to turn an LED connected to a port on and off at approximately 0.5 second intervals.

sequential timer block diagram

Contextual Info: APPLICATION NOTE H8S/2200 Series A/D Conversion by Timer Trigger Introduction The A/D converter and DMAC by a conversion start trigger is started from the TPU, A/D conversion of the audio signals is performed and the signals to the RAM are transferred through the DMAC.

SP14Q006

Abstract: Y311 ZTA Y1 Y309 Y313 Y314
Contextual Info: APPLICATION NOTE H8S/2239 Direct Drive of 1/4 VGA LCD Via H8S Microcontroller Introduction This Application Note details how it is possible for a H8S microcontroller to drive a controller-less ¼ VGA LCM Liquid Crystal Module . The devices used in this application are a Renesas H8S/2239 and a Hitachi SP14Q006-ZTA.

Contextual Info: APPLICATION NOTE H8S Family A/D Conversion by Timer Trigger Introduction The A/D converter and DMAC by a conversion start trigger is started from the TPU, A/D conversion of the audio signals is performed and the signals to the RAM are transferred through the DMAC.

F030

Abstract: F040 F046
Contextual Info: APPLICATION NOTE H8/300H SLP Series Pulse Cycle Measurement Using TPU Input Capture Function Introduction The input capture function of the 16-bit timer pulse unit TPU is used to measure the time (cycle) from the rising edge of a pulse input from an input capture input pin (TIOCA1) to the next rising edge.

1648l

Abstract: DTF-01
Contextual Info: APPLICATION NOTE H8SX Family PPG Normal Operation Unit 0 – DMAC Transfer – Introduction This application note describes using the normal operation mode of the programmable pulse generator (PPG) function to produce pulse output. In addition, the DMA controller (DTC) is used to transfer the next unit of data for pulse output.

19.6608 MHz

Contextual Info: APPLICATION NOTE H8S Family Long-Period Pulse Output by Cascading the TPU Channels Introduction The two channels of 16-bit timer counters of the 16-bit timer pulse unit TPU are cascaded to function as a 32-bit timer counter. The resulting 32-bit timer counter outputs long-period pulses with a 0 to 100% variable duty cycle.

PO16

Abstract: 1648l
Contextual Info: APPLICATION NOTE H8SX Family PPG Non-Overlapping Unit 1 – DTC Transfer – Introduction This application note describes using the non-overlapping operation mode of the programmable pulse generator (PPG) function to produce pulse output. In addition, the data transfer controller (DTC) is used to transfer the next unit of data

Contextual Info: APPLICATION NOTE H8SX Family Outputting Two Groups of 4-Bit Signals Introduction Asynchronous pulses are output as two groups of 4-bit signals by using the programmable pulse generator PPG outputs. Target Device H8SX/1653F Contents 1. Specifications . 2

Contextual Info: APPLICATION NOTE H8S Family D/A Conversion Introduction Starts up the DMAC by the TPU and performs D/A conversion of data stored in the RAM. Target Device H8S/2339 Contents 1. Specifications . 2

h927

Abstract: C34F F030 F031 F040
Contextual Info: APPLICATION NOTE H8/300H SLP Series PWM Output Using TPU Synchronous Operation Function Introduction The synchronous operation function of the 16-bit timer pulse unit TPU is used to output 2-phase PWM waveforms from the TGRA_1 PWM output pin (TIOCA1) and TGRA_2 PWM output pin (TIOCA2).

Contextual Info: APPLICATION NOTE H8SX Series Long-Cycle Pulse Output Introduction As well as having an architecture that is upward-compatible with each CPU of the H8/300, H8/300H, and H8S series, so as to inherit a full complement of peripheral functions, the H8SX microcomputer series has a maximum operating

renesas tpu

Abstract: renesas tpu tcr
Contextual Info: APPLICATION NOTE H8SX Series Pulse Output 16-bit Timer Introduction As well as having an architecture that is upward-compatible with each CPU of the H8/300, H8/300H, and H8S series, so as to inherit a full complement of peripheral functions, the H8SX microcomputer series has a maximum operating

1A00

Contextual Info: APPLICATION NOTE H8SX Series Pulse Width Measurement Introduction As well as having an architecture that is upward-compatible with each CPU of the H8/300, H8/300H, and H8S series, so as to inherit a full complement of peripheral functions, the H8SX microcomputer series has a maximum operating

cpu in diagrams

Contextual Info: APPLICATION NOTE H8S Family Simultaneous Startup of DTC, DMAC, and CPU Introduction Starts up DTC, DMAC, and CPU each time a compare match occurs. DTC transfers data from the ROM to the I/O port and outputs pulses. The DMAC transfers data stored in RAM1 to RAM2. The CPU monitors the state of the port and

h8sx

Abstract: renesas tioca5 TPU2
Contextual Info: APPLICATION NOTE H8SX Series PWM 15-Phase Output Introduction As well as having an architecture that is upward-compatible with each CPU of the H8/300, H8/300H, and H8S series, so as to inherit a full complement of peripheral functions, the H8SX microcomputer series has a maximum operating

PO15

Contextual Info: APPLICATION NOTE H8S Family Outputting Four Groups of 4-Bit Signals Introduction Asynchronous pulses are output as four groups of 4-bit signals by using the programmable pulse generator PPG outputs. Target Device H8S/2377 Contents 1. Specifications . 2

Contextual Info: APPLICATION NOTE H8S/2200 Series Using Compare-Match Function of 16-Bit Timer Pulse Unit Introduction A 50%-duty cycle pulse waveform is produced using the compare-match function of the 16-bit timer pulse unit. Target Device H8S/2215 Contents 1. Specifications . 2