OM6290 NXP Semiconductors, OM6290 Datasheet - Page 39
![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
PCF2119X
Product data sheet
Fig 23. CGRAM to icon mapping (b)
156-160
156-160
icon no.
CGRAM data: logic 1 of a data bit turns the icon on and logic 0 turns the icon off.
Character codes: bits 0 to 3 define the icon state when icon blink is disabled or during the even phase when icon blink is
enabled. Bits 4 to 7 define the icon state during the odd phase when icon blink is enabled (not used for icons when icon blink is
disabled)
11-15
76-80
81-85
6-10
1-5
1-5
odd (blink)
odd (blink)
phase
even
even
even
even
even
even
Table 27.
Bit DM: When DM = 0, the chip is not in the direct mode. Either the internal V
generator or an external voltage may be used to achieve V
When DM = 1, the chip is in direct mode. The internal V
output V
Parameter
cursor character blink block (all on)
icons
Fig 22. CGRAM to icon mapping (a)
ROW/COL
17/11-15
17/76-80
18/76-80
18/76-80
17/6-10
17/1-5
18/1-5
17/1-5
LCDOUT
ROW 17 –
ROW 18 –
Blink effect for icons and cursor character blink
display:
MSB
7
0
0
0
0
0
0
0
0
All information provided in this document is subject to legal disclaimers.
is directly connected to V
6
0
0
0
0
0
0
0
0
character codes
block of 5 columns
81 82 83 84 85
1
5
0
0
0
0
0
0
0
0
COL 1 to 5
Even phase
state 1; CGRAM character 0 to 3
4
0
0
0
0
0
0
0
0
2
Rev. 9 — 14 April 2011
3
0
0
0
0
0
0
0
0
3
2
0
0
0
0
0
0
1
1
4
1
0
0
0
0
1
1
0
1
5
LSB
0
0
0
0
1
0
1
0
1
MSB
6
0
0
0
0
0
0
0
0
86 87 88 89 90
6
COL 6 to 10
CGRAM address
5
0
0
0
0
0
0
1
1
DD2
7
4
0
0
0
0
1
1
0
1
8
(i.e. the V
3
0
0
0
1
0
1
0
1
9
2
0
0
0
1
0
1
0
1
10
1
0
0
1
1
0
1
0
1
LSB
0
0
1
0
1
0
1
0
1
LCD
LCD
Odd phase
normal (display character)
state 2; CGRAM character 4 to 7
MSB
4
1
0
0
1
1
1
0
0
LCD
generator is turned off and the
generator supply voltage).
CGRAM data
3
0
1
1
1
1
1
0
0
.
2
1
0
1
1
0
1
0
1
LCD controllers/drivers
156 157 158 159 160
76 77 78 79 80
COL 76 to 80
1
0
1
1
1
0
0
0
1
PCF2119x
LSB
0
1
0
0
1
0
1
0
0
© NXP B.V. 2011. All rights reserved.
icon view
mgl249
mgk999
LCD
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