tmp89fm46a TOSHIBA Semiconductor CORPORATION, tmp89fm46a Datasheet - Page 95
![no-image](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_sml.jpg)
tmp89fm46a
Manufacturer Part Number
tmp89fm46a
Description
Tlcs-870/c1 Series
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
1.TMP89FM46A.pdf
(429 pages)
- Current page: 95 of 429
- Download datasheet (7Mb)
4.3
Function
RA000
4.3.4
4.3.4.1
generates interrupt request signals.
External interrupt 4
External interrupt 4 detects the falling edge, the rising edge, both edges or "H" level of the INT4 pin and
Signal after noise removal
level is detected twice consecutively, the signal is recognized as a signal.
interrupts are unavailable. When operation returns to NORMAL1/2, IDLE1/2, SLOW1/2 or SLEEP1 mode,
sampling operation restarts.
Note 1: If noise is input consecutively during sampling of external interrupt pins, the noise cancel function does
Note 2: If an external interrupt pin is used as an output port, the input signal to the port is fixed to "L" when the
Note 3: Interrupt requests may be generated during transition of the operation mode. Before changing the op-
In SLOW1/2 or SLEEP1 mode, a signal is sampled by the low frequency clock divided by 4. If the same
In IDLE0, SLEEP0 or STOP mode, the noise canceller sampling operation is stopped and an external
Select an interrupt request signal generating condition at EINTCR4<INT4ES> for external interrupt 4.
Interrupt request signal generating condition detection function
not work properly. Set EINTCRx<INTxNC> according to the cycle of externally input noise.
mode is switched to the output mode, and thus an interrupt request occurs. To use the pin as an output
port, clear the corresponding interrupt enable register to "0" to disable the generation of interrupt.
eration mode, clear the corresponding interrupt enable register to "0" to disable the generation of
interrupt. When the operation mode is changed from NORMAL1/2 or IDLE1/2 to SLOW1/2 or SLEEP1,
wait 12/fs [s] after the operation mode is changed and clear the interrupt latch. And when the operation
mode is changed from SLOW1/2 or SLEEP1 to NORMAL1/2 or IDLE1/2, wait 2/fcgck+3/fspl [s] after the
operation mode is changed and clear the interrupt latch.
i=1 to 3
INTi pin
Table 4-4 Selection of Interrupt Request Generation Edge
Table 4-3 Noise Canceller Sampling Lock
EINTCR4<INT4ES>
EINTCRx<INTxNC>
Figure 4-5 Noise Cancel Operation
00
01
10
11
00
01
10
11
Page 76
"H" level interrupt
Sampling interval
Signal
Falling edge
Rising edge
Detected at
Both edges
fcgck/2
fcgck/2
fcgck/2
fcgck
2
3
4
Noise
TMP89FM46A
Related parts for tmp89fm46a
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MG100Q2YS65H](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
Toshiba Semiconductor [TOSHIBA IGBT Module Silicon N Channel IGBT]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MG300J2YS40](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
Toshiba Semiconductor [SILICON N CHANNEL 1GBT]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MG100Q2YS11](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
Toshiba Semiconductor [GTR Module Silicon N Channel IGBT High Power Switching Applications Motor Control Applications]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MP7003](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
Toshiba Semiconductor [Power Module]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MG30G6EL2](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA GTR MODULE SILICON NPN TRIPLE DIFFUSED TYPE
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MP6759](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA GTR Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MIG400J101H](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MIG30J103H](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA INTELLIGENT POWER MODULE SILICON N CHANNEL LGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MG600J2YS60A](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA IGBT Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MG1200V1US51](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA GTR MODULE SILICON N−CHANNEL IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MIG300J101H](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MG150J7KS50](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA GTR Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MIG15J503H](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA INTELLIGENT POWER MODULE
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MIG75J6CSB1W](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
![MIG75J201H](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_tmb.jpg)
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet: