EM78468AQ EMC [ELAN Microelectronics Corp], EM78468AQ Datasheet - Page 39
EM78468AQ
Manufacturer Part Number
EM78468AQ
Description
8-BIT Microcontroller
Manufacturer
EMC [ELAN Microelectronics Corp]
Datasheet
1.EM78468AQ.pdf
(71 pages)
- Current page: 39 of 71
- Download datasheet (900Kb)
Product Specification (V1.1) 04.11.2005
(This specification is subject to change without further notice)
TCC time out
IOCF0 bit0=1
INT0 pin
IOCF0 bit1=1
INT1 pin
IOCF0 bit2=1
Counter 1
IOCF0 bit3=1
Counter 2
IOCF0 bit4=1
High-pulse timer
IOCF0 bit5=1
Low-pulse timer
IOCF0 bit6=1
Port6, Port 8
(input status change
wake-up)
Bit 7 of IOCF0 = “0”
Port6, Port 8
(input status change
wake-up)
Bit 7 of IOCF0 = “1”
WDT time out
The controller can be awakened from sleep mode and idle mode. The wake-up signals
are listed as follows:
Note 1: Only external TCC pin can Wake-up from idle mode.
Wakeup signal
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ next instruction
Wake-up
+ interrupt
+ next instruction
Sleep mode
X
X
X
X
X
X
*1
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ interrupt
+ next instruction
Wake-up
+ next instruction
Wake-up
+ interrupt
+ next instruction
Idle mode
RESET
Green mode Normal mode
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
RESET
X
X
8-BIT Microcontroller
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
RESET
EM78468
X
X
• 35
Related parts for EM78468AQ
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:
8-Bit Microcontroller with OTP 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: