EM78159NAS EMC [ELAN Microelectronics Corp], EM78159NAS Datasheet - Page 14
EM78159NAS
Manufacturer Part Number
EM78159NAS
Description
8-Bit Microcontroller with OTP ROM
Manufacturer
EMC [ELAN Microelectronics Corp]
Datasheet
1.EM78159NAS.pdf
(48 pages)
- Current page: 14 of 48
- Download datasheet (465Kb)
EM78P159N
8-Bit Microcontrollerwith OTP ROM
10 •
4.1.8 RE (Wake Up Control Register)
Bits 0:
Bit 1 (ICWE): Port 6 input status change wake-up enable bit
Bits 2 ~ 7:
4.1.9
“1” means interrupt request, and “0” means no interrupt occurs.
Bit 0 (TCIF): TCC overflow interrupt flag. Set when TCC overflows. Reset by
Bit 1 (ICIF): Port 6 input status change interrupt flag. Set when Port 6 input changes.
Bit 2 (EXIF): External interrupt flag. Set by falling edge on /INT pin. Reset by
Bits 3 ~ 7:
RF can be cleared by instruction but cannot be set.
IOCF is the interrupt mask register.
4.1.10 R10 ~ R3F
These are all 8-bit general-purpose registers.
Bit 7
Bit 7
-
-
RF (Interrupt Status Register)
Bit 6
Bit 6
Not used.
Not used.
software.
Reset by software.
software.
Not used.
0 = Disable Port 6 input status change wake-up
1 = Enable Port 6 input status change wake-up
The result of reading RF is the "logic AND" of RF and IOCF.
-
-
Bit 5
Bit 5
-
-
Bit 4
Bit 4
(This specification is subject to change without further notice)
-
-
NOTE
Bit 3
Bit 3
Product Specification (V1.0) 03.10.2006
-
-
EXIF
Bit 2
Bit 2
-
ICWE
Bit 1
Bit 1
ICIF
Bit 0
TCIF
Bit 0
-
Related parts for EM78159NAS
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
1 Megabit (128K x 8) Serial Flash Memory
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
512 K (64K x 8) Bits Serial Flash Memory
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE AND DUAL-TONE MELODY GENERATOR
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE DIALER WITH LCD INTERFACE AND I.P.P. DETECT FUNCTION
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER WITH LCD INTERFACE
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
13 MEMORY TONE/PULSE DIALER WITH HF, HD, REDIAL AND VOLUME CONTROL FUNCTION
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
TONE/PULSE SWITCHABLE DIALER
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
8-Bit Microcontroller with MASK ROM
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
PS/2 MOUSE ENCODER
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
8-Bit Microcontroller
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet:
Part Number:
Description:
8-BIT Microcontroller
Manufacturer:
EMC [ELAN Microelectronics Corp]
Datasheet: