Elan Microelectronics Crop.
EM65100
69COM/ 101SEG 4 Gray Level STN LCD Driver
March 08, 2005
Version 0.6
EM65100 Specification Revision History
Version
Content
Date
0.1
Initial version
April 13, 2003
0.2
Page 12:Power circuit block diagram
Page 16:Parallel input order
Page 16,51:delete slave mode
Page 18,60:First step to read the specific register
Page 21:RAM address of Monochrome mode
Page 38: bank number
Page 40,41: write/read one byte data into DDRAM
Page 57:The table of SC register set up
Page 63,64: driver sink current, Ron value of SSEG and
SCOM DC characteristics values
June 3,2003
0.3
Remove the word "Preliminary"
Page 6: Modify RESB ITO Resistor value
Page 7: CSB and WRB exchange pad sequence
Page 15: "CK" pin voltage for using internal clock.
August 1,2003
0.4
Modify dynamic current of Display off on page 63
August 28,2003
0.5
Modify ITO value
October 12,2004
0.6
Modify RESET time
March 08,2005
Caution: The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Contents
1.
GENERAL DESCRIPTION ................................................................................................................................................. 4
2.
FEATURE ............................................................................................................................................................................... 4
3.
APPLICATIONS .................................................................................................................................................................... 4
4.
PIN CONFIGURATIONS (PACKAGE) ............................................................................................................................. 5
5.
FUNCTIONAL BLOCK DIAGRAM ................................................................................................................................ 10
6.
PIN DESCRIPTION ............................................................................................................................................................ 12
7.
FUNCTIONAL DESCRIPTION ........................................................................................................................................ 16
8.
CONTROL REGISTER ...................................................................................................................................................... 41
9.
RELATIONSHIP BETWEEN SETTING AND COMMON/DISPLAY RAM.............................................................. 61
10.
ABSOLUTE MAXIMUM RATINGS ................................................................................................................................ 62
11.
DC CHARACTERISTICS .................................................................................................................................................. 63
12.
AC CHARACTERISTIC .................................................................................................................................................... 66
13.
APPLICATION CIRCUIT.................................................................................................................................................. 74
EM65100
69 COM/ 101 SEG 4 Gray Level STN LCD Driver
* This specification is subject to be changed without notice.
2005/3/8 (V0.6)
4
1. General description
EM65100 is one STN-LCD drivers for 4-gray scale display. The sub-screen display function makes it possible to display
different images and data in a sub-screen inside the main LCD screen. It also has a built-in display RAM, a power supply
circuit for LCD drive, and an LCD controller circuit, therefore contributing to compact system design. Its partial display
function realizes low power consumption.
*Partial display function: A function that utilizes only part of the screen, thus reducing power consumption.
2. Feature
Display RAM capacity
Graphic: 104*67*2=13,936 bits
Icons: 104*2*2=416 bits
Ratio of display duty cycle: 1/10, 1/18, 1/26, 1/34, 1/42, 1/50, 1/58, 1/69
Outputs
Segment:101 outputs, Common: 67 outputs
Static driver: 2 outputs
Built-in display104x69x2=14352bit RAM and power supply circuit
Partial display functions
Bus connection with 80-family/ 68-family and Elan MPU
Serial interface is available
Logic power supply voltage: 1.8 to 3.3 V
LCD driving voltage: 5.0 to 12.0 V
Booster: 2 to 4 times
Write system cycle: 140 ns
Package(Ordering information):
Part Number
Package
Description
Package information
EM65100AGH
Gold bumped chip
NA
Page 5
Note: The EM65100 series has the following sub-codes depending on their shapes.
H: Bare chip (Aluminum pad without bumped); GH: Gold bumped chip;
F: COF package; T: TAB (TCP) package
Example EM65100AGH EM65100: Elan number ; A: Package Version ;GH: COF Gold bumped chip
3. Applications
Mobile phone
Small PDA
EM65100
69 COM/ 101 SEG 4 Gray Level STN LCD Driver
* This specification is subject to be changed without notice.
2005/3/8 (V0.6)
5
4. Pin configurations (package)
Figure 1. Pin configuration
Note: With the Elan logo in down left the pin 1 is in the down left corner
Mark
Coordinate (X,Y)
Mark
Coordinate (X,Y)
U-Left -3195.0,350.0 U-Right 3195.0,350.0
D-Left -3195.0,-350.0 D-Right 3195.0,-350.0
U-Left
and
D-Right:
D-Left
and
U-Right:
EM65100AGH
1
94
95
116
117
246
247
268
100um
100um
100um
100um
40 20 40
40
20
40
PDF 
ZIP