tmp88f846ug TOSHIBA Semiconductor CORPORATION, tmp88f846ug Datasheet - Page 61
tmp88f846ug
Manufacturer Part Number
tmp88f846ug
Description
8 Bit Microcontroller
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
1.TMP88F846UG.pdf
(244 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TMP88F846UG
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tmp88f846ug(CZHZB)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tmp88f846ug(ZHZB)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
- Current page: 61 of 244
- Download datasheet (4Mb)
7. Voltage detection circuit (VLTD)
7.1 Configuration
VDD
of a low-voltage condition.
tion system, careful consideration must be given to ensure proper operation of the voltage detecting circuit by referring to the device's electrical
characteristics.
comparator and two control registers.
threshold voltage is selected through the VDCR1<VD1LVL> bits. The selected threshold voltage is used to generate
the input voltage into the comparator, which is then compared with the reference voltage. When the supply voltage
(VDD) falls below the threshold voltage (VD1LVL), the voltage detecting circuit generates an INTVLTD interrupt
or a voltage detect 1 reset signal.
The voltage detecting circuit monitors the supply voltage level and generates an interrupt or reset upon detection
Note:The voltage detecting circuit may not operate properly depending on transitions in supply voltage (VDD). When designing your applica-
The voltage detecting circuit is comprised of a reference voltage generator, a threshold voltage select circuit, a
Whether to generate an INTVLTD interrupt or a voltage detect x reset signal can be programmed by software.
Note: In the "development tool" of this device, since operation of the voltage detecting circuit is not supported, even if it
The supply voltage (VDD) is divided by a resistor ladder and is input into the threshold voltage select circuit. The
detects the set-up voltage, interrupt is not generated. Please check using a real device about actual operation.
2
VDCR1
Figure 7-1 Voltage detection circuit diagram
Reference
voltage
−
+
VDCR2
Page 51
F/F
Interrupt request
signal
Voltage detection 1 reset signal
INTVLTD
TMP88F846UG
Related parts for tmp88f846ug
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Toshiba Semiconductor [TOSHIBA IGBT Module Silicon N Channel IGBT]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
Toshiba Semiconductor [SILICON N CHANNEL 1GBT]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
Toshiba Semiconductor [GTR Module Silicon N Channel IGBT High Power Switching Applications Motor Control Applications]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
Toshiba Semiconductor [Power Module]
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA GTR MODULE SILICON NPN TRIPLE DIFFUSED TYPE
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA GTR Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA INTELLIGENT POWER MODULE SILICON N CHANNEL LGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA IGBT Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA GTR MODULE SILICON N−CHANNEL IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA GTR Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA INTELLIGENT POWER MODULE
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet:
Part Number:
Description:
TOSHIBA Intelligent Power Module Silicon N Channel IGBT
Manufacturer:
TOSHIBA Semiconductor CORPORATION
Datasheet: