em65567 ELAN Microelectronics Corp, em65567 Datasheet - Page 17
em65567
Manufacturer Part Number
em65567
Description
Com/ Color Driver
Manufacturer
ELAN Microelectronics Corp
Datasheet
1.EM65567.pdf
(93 pages)
- Current page: 17 of 93
- Download datasheet (899Kb)
6.4 LCD Drive Circuit Signals
* This specification is subject to be changed without notice.
SEGA0-A95
SEGB0-B95
SEGC0-C95
COM63
Symbol
COM0-
COMA
COMB
SCOM
SSEG
FLM
M/S
LP
M
I/O
I/O
I/O
I/O
O
O
O
O
O
I
The LP is latch clock I/O pin.
At the rising edge, count the display line counter. At the falling edge output the LCD drive
signal. This pin use in master/slave multi-chip system
M/S = “H”: LP is output
M/S = “L”: LP is input
I/O pin for LCD display synchronous signals (first line maker).
When FLM pin is set to “H”, the display start-line address is preset. This pin use in
master/slave multi-chip system. In the display line counter
M/S = “H”: FLM is output
M/S = “L”: FLM is input
I/O pin for alternated signals of LCD drive output.
M/S = “H”: M is output
M/S = “L”: M is input
This pin use in master/slave multi-chip system.
Maser/Slave mode select input pin
Fix to “H” or “L” at this terminal.
Segment output pins for LCD drives.
According to the data of the Display RAM data, non-lighted at “0”, lighted at “1” (Normal
Mode). non-lighted at “1”, lighted at “0” (Reverse Mode) and, by a combination of M signal
and display data, one signal level among V0,V2,V3 and VSS signal levels are selected.
(When Monochrome Display)
Common output pins for LCD drivers. By a combination of the scanning data and M signal,
one signal level among V0, V1, V4 and VSS signal level is selected.
Common output pin for LCD drive exclusively for icons.
Common output pin for LCD drive exclusively for icons.
LCD driver output pin for static driver
M/S State
H
Display RAM
L
Normal M ode
Reverse M ode
M Signal
Data
Master Enable
Slave Disable
Data
H
H
L
L
OSC
Power Supply Circuit
V2
V0
M
H
H
L
L
Disable
Enable
V0
V2
17
66 COM/ 96 SEG 256 Color STN LCD Driver
VSS
V3
Description
Output level
VSS
V3
Output Output Output Output
VSS
Input
V1
V0
V4
LP
FLM
Input
Input
M
CLK
Input
2003/1/9 (V0.1)
EM65567
Related parts for em65567
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
World?s First Fully Integrated Single-cell Battery 2.4 Ghz Transceiver
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Self Recovering Watchdog
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Failsafe Watchdog
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Reset Circuit With Fixed Delay
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Voltage Detector, High-precision
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Reset Circuit With Manual Reset
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Reset Circuit With Manual Reset And Watchdog
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Low Cost, Ultra Low-power 8-pin Mcu With 4-bit Adc And No External Component
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Mfp Version Of Em6621 Ultra Low Power Microcontroller With 4x20 Lcd Driver
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Mfp Version Of Em6622 Ultra Low Power Microcontroller With 4x32 Lcd Driver
Manufacturer:
EM Microelectronic
Datasheet:
Part Number:
Description:
Tone/pulse switchable dialer with LCD interface and dual tone melody generator
Manufacturer:
ELAN Microelectronics Corp
Datasheet:
Part Number:
Description:
Tone/pulse switchable dialer with LCD interface
Manufacturer:
ELAN Microelectronics Corp
Datasheet:
Part Number:
Description:
Tone/pulse switchable dialer with LCD interface and dual tone melody generator
Manufacturer:
ELAN Microelectronics Corp
Datasheet:
Part Number:
Description:
Manufacturer:
ELAN Microelectronics Corp
Datasheet:
Part Number:
Description:
Tone/pulse switchable dialer with LCD interface and dual-tone melody generator
Manufacturer:
ELAN Microelectronics Corp
Datasheet: