OM6290 NXP Semiconductors, OM6290 Datasheet - Page 67
![DEMO BOARD LCD GRAPHIC DRIVER](/photos/9/4/90479/om6290_sml.jpg)
OM6290
Manufacturer Part Number
OM6290
Description
DEMO BOARD LCD GRAPHIC DRIVER
Manufacturer
NXP Semiconductors
Datasheets
1.PCF8576T1118.pdf
(44 pages)
2.OM6290.pdf
(30 pages)
3.OM6290.pdf
(51 pages)
4.OM6290.pdf
(83 pages)
Specifications of OM6290
Main Purpose
Displays, LCD Controller
Embedded
Yes, MCU, 16/32-Bit
Utilized Ic / Part
PCF2119, PCF8531, PCF8576
Primary Attributes
Character, Graphic and Segment LCD Drivers
Secondary Attributes
JTAG, I²C, UART & USB Interfaces
Description/function
Demo Board
Interface Type
USB, I2C, JTAG, UART
Data Bus Width
4 bit, 8 bit, 16 bit
Operating Voltage
1.8 V to 5.5 V
For Use With/related Products
PCF8576DT, PCF2119S, PCF8531
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-4703
NXP Semiconductors
Table 44.
[1]
PCF2119X
Product data sheet
Step
1
2
3
4
5
6
7
BF can be checked after the following instructions; when BF is not checked, the waiting time between instructions is the
specified instruction time (see
8
9
10
11
12
X = don’t care.
Instruction
RS
power-on or unknown state
wait 2 ms
Function_set
0
wait 2 ms
Function_set
0
wait more than 40 μs
Function_set
0
Function_set (interface is 8 bits long)
0
Display_ctl
0
Clear_display
0
Entry_mode_set
0
initialization ends
Initialization by instruction, 8-bit interface (
16.13 Initialization
R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Table
1
1
1
1
0
0
0
11)
1
1
1
1
0
0
0
All information provided in this document is subject to legal disclaimers.
X
X
X
0
1
0
0
Rev. 9 — 14 April 2011
X
X
X
M
0
0
1
[1]
X
X
X
0
0
0
I_D
)
X
X
X
H
0
1
S
Description
after internal reset has been applied
interface is 8 bits long; BF cannot be checked before
this instruction
interface is 8 bits long; BF cannot be checked before
this instruction
interface is 8 bits long; BF cannot be checked before
this instruction
specify number of display lines
display off
LCD controllers/drivers
PCF2119x
© NXP B.V. 2011. All rights reserved.
67 of 83