EM65570 ELAN Microelectronics Corp, EM65570 Datasheet - Page 62

• Manufacturer Part Number: EM65570
• Description: 68com / 98seg 65k Color Stn Lcd Driver
• Manufacturer: ELAN Microelectronics Corp

EM65570
68COM/ 98SEG 65K Color STN LCD Driver
NOTE: Address for the control register are enclosed in brackets [ ].
56 x
Display Start
Common
(Lower Nibble)
Display Start
Common
(Upper Nibble)
Temperature
Compensation
RAM Data
Length Set
RAM Data Writing
Select Control
Electronic Volume
(Lower Nibble)
Electronic Volume
(Upper Nibble)
Register Read
Control
Select RF
Extended
Power Control
Window X end
address
(Lower nibble)
Window X End
Address
(Upper Nibble)
Window Y End
Address
(Lower Nibble)
Window Y End
Address
(Upper Nibble)
Regulator Multiple
Ratio Control
Register Access
Control
Control Register
*
Don’t Care
[AH]
[BH]
[CH]
[DH]
[EH]
[FH]
[0H]
[1H]
[2H]
[3H]
[4H]
[5H]
[6H]
[7H]
[8H]
[9H]
8.1.2 Control Register Table (Bank 1)
CSB RS WRB RDB RE2 RE1 RE0 D7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Pins (for 80-Family) & Bank
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0/1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0/1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Use of Bank 2 and Bank 3 is prohibited.
0/1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
D6
(This specification is subject to change without further notice)
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
NOTE
Address & Code
D5
0
0
1
1
0
0
1
1
0
0
1
1
0
1
1
0
D4
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
C256GLSB ABS WLS
WBS
Product Specification (V1.0) 09.05.2005
SC3 SC2 SC1 SC0
DV3 DV2 DV1 DV0
RA3 RA2 RA1 RA0
RF3 RF2 RF1 RF0
BF1 BF0
EX3 EX2 EX1 EX0
EX7 EX6 EX5 EX4
EY3 EY2 EY1 EY0
D3
TS
T0
*
*
*
*
*
WS2
DV6 DV5 DV4
RM2 RM1 RM0 Set regulator multiple ratio
RE2 RE1 RE0
EY6 EY5 EY4
RD
D2
*
*
TCS1TCS0
WS1
D1
RD
*
1
WS0
SC4
DIS
D0
RD
Set Common Driver Start
Line
Temperature compensation
set
Set data length on RAM
access
8-bit access or 16-bit access
Set RAM data writing mode
Set electronic volume
register
Set register address for read
Select RF ratio of OSC
circuit
Set booster frequency
Discharge capacitances of
V0~V4
Set X end address for
window function
Set Y end address for
window function
TST0: for LS1 test, Must set
RE: set register bank
to "0"
number
Function