IA186EM-PQF100I-R INNOVASIC [InnovASIC, Inc], IA186EM-PQF100I-R Datasheet - Page 34
![no-image](/images/no-image-200.jpg)
IA186EM-PQF100I-R
Manufacturer Part Number
IA186EM-PQF100I-R
Description
8/16-Bit Microcontrollers
Manufacturer
INNOVASIC [InnovASIC, Inc]
Datasheet
1.IA186EM-PQF100I-R.pdf
(133 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IA186EM-PQF100I-R-03
Manufacturer:
INNOVASIC
Quantity:
3 590
Company:
Part Number:
IA186EM-PQF100I-R-03
Manufacturer:
Innovasic Semiconductor
Quantity:
10 000
- Current page: 34 of 133
- Download datasheet (3Mb)
IA186EM/IA188EM
8/16-BIT Microcontrollers
These registers control the operation of the Watchdog Timer interrupt source. The value of this register is
000Fh at reset.
I4CON (040h) – INT4 CONtrol Register.
Master Mode
This register controls the operation of the int4 signal, which is only intended for use in fully nested mode.
The interrupt is assigned to type 10h.
The value of the I4CON register is 000Fh at reset.
I3CON (03eh) – INT2/INT3 CONtrol Register.
I2CON (03ch),
Reserved (bits 15-5) – Set to 0.
Reserved (bit 4) – Set to 0.
MSK (bit 3) – Mask. This bit, when 0, enables the Watchdog Timer to cause an interrupt. When this
bit is 1 prevents the Watchdog Timer from generating an interrupt.
PR2-PR0 (bits 2-0) – Priority. These bits define the priority of the Watchdog Timer interrupt in
relation to other interrupt signals. The interrupt priority is the lowest at 7 at reset. The values of PR2
– PR0 are shown in the above table (Priority Level).
Reserved (bits 15-5) – Set to 0.
LTM (bit 4) – Level-Triggered Mode. The int4 interrupt may be edge or level triggered depending on
the value of the bit. If LTM is 1, int4 is active high-level sensitive interrupt l. If LTM is 0, int4 is a
rising edge triggered interrupt. The interrupt int4 must remain active (high) until serviced.
MSK (bit 3) – Mask. The int4 signal can cause an interrupt if the MSK bit is 0. The int4 signal cannot
cause an interrupt if the MSK bit is 1.
PR2-PR0 (bit 2-0) – Priority. These bits define the priority of the serial port interrupt in relation to
other interrupt signals. The interrupt priority is the lowest at 7 at reset. The values of PR2 – PR0 are
shown in the above table (Priority Level).
15
15
3737 Princeton NE, Ste 130 • Albuquerque, NM 87107 • Tel 505.883.5263 • Fax 505.883.5477 • www.Innovasic.com
14
14
13
13
12
12
Reserved
11
Reserved
11
10
10
9
9
8
8
7
6
7
As of Production Version -03
5
6
Res
5
4
LTM MSK
4
MSK
3
3
2
PR2-PR0
2
PR2-PR0
1
Data Sheet
1
0
0
Related parts for IA186EM-PQF100I-R
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![ia186em](/images/no-image3.png)
Part Number:
Description:
8-bit/16-bit Microcontrollers
Manufacturer:
Innovasic Semiconductor Inc.
Datasheet:
![IA186EM-PQF100I](/images/no-image3.png)
Part Number:
Description:
16-BIT MICROCONTROLLERS
Manufacturer:
INNOVASIC [InnovASIC, Inc]
Datasheet:
![P82510](/images/manufacturer_photos/0/3/331/innovasic_inc_tmb.jpg)
Part Number:
Description:
ASYNCHRONOUS SERIAL CONTROLLER
Manufacturer:
InnovASIC Inc
Datasheet:
![MC146805E2CP](/images/manufacturer_photos/0/3/331/innovasic_inc_tmb.jpg)
Part Number:
Description:
Microprocessor Unit
Manufacturer:
InnovASIC Inc
Datasheet:
![MC146805E2P](/images/manufacturer_photos/0/3/331/innovasic_inc_tmb.jpg)
Part Number:
Description:
MC146805E2PMicroprocessor Unit
Manufacturer:
InnovASIC Inc
Datasheet:
![N82510](/images/manufacturer_photos/0/3/331/innovasic_inc_tmb.jpg)
Part Number:
Description:
N82510ASYNCHRONOUS SERIAL CONTROLLER
Manufacturer:
InnovASIC Inc
Datasheet:
![IA82510-PLC28I-01](/images/manufacturer_photos/0/3/331/innovasic_inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
InnovASIC Inc
Datasheet:
![S80C188EB13](/images/no-image3.png)
Part Number:
Description:
8-Bit/16-Bit Microcontrollers
Manufacturer:
INNOVASIC [InnovASIC, Inc]
Datasheet:
![MC146805E2CFN](/images/no-image3.png)
Part Number:
Description:
Microprocessor Unit
Manufacturer:
INNOVASIC [InnovASIC, Inc]
Datasheet:
![IA2910A-CD40M](/images/no-image3.png)
Part Number:
Description:
Microprogram Controller
Manufacturer:
INNOVASIC [InnovASIC, Inc]
Datasheet:
![IA82050-PDW28C-01](/images/no-image3.png)
Part Number:
Description:
ASYNCHRONOUS SERIAL CONTROLLER
Manufacturer:
INNOVASIC [InnovASIC, Inc]
Datasheet:
![IA8237-PDW40C](/images/no-image3.png)
Part Number:
Description:
Programmable DMA Controller
Manufacturer:
INNOVASIC [InnovASIC, Inc]
Datasheet: