OM6290 NXP Semiconductors, OM6290 Datasheet - Page 25

• Manufacturer Part Number: OM6290
• Description: DEMO BOARD LCD GRAPHIC DRIVER
• Manufacturer: NXP Semiconductors

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
9. Technical Data
10. Software versions
UM10300_1
User manual
Table 1.
Short summary of Technical Data, indicative values only
Below the software versions are listed with a short description of changes with respect to
previous versions.
Table 2.
Parameter
Supply Voltage
Battery Supply
Current Backlight Off
Battery Supply
Current Backlight On
XTAL frequency
Key Components
Peripheral
connections
Board dimensions
Software
Version
1.0
1.1
1.2
Technical Data
Software versions
Release Date
01-02-2008
06-06-2008
18-06-2008
Value
+5V via USB
+9V via battery
100 mA typ.
210 mA max.
12 MHz
PCF8576DT/2
PCF2119SU/2
PCF8531U/2
LPC2148FBD64
1 x USB Interface
1 x RS-232 Interface
1 x JTAG Interface
I
Unused μC pins
125 mm x 140 mm
2
C bus
Rev 1.0 — 8 August 2008
Remarks
First version. Compiled with CARM tools.
Changed startup screen of LCD1. Includes version
number. Included ‘display shift’ on LCD2. Compiled
with CARM tools.
Same functionality as v1.1. Modified in order to be
compatible with RealView compiler. First version to be
posted on the internet for download.
Remark
Supply current via USB is about 5 mA less
than via battery supply.
Depends on chosen settings for LED currents
in registers of PCA9633, thus can be higher.
Allows up to 60 MHz CPU clock.
Segment Driver
Character Driver, Chip On Glass
Graphic Driver, Chip On Glass
Microcontroller
After mounting P4
After mounting P1, P2
User Manual OM6290
UM10300
© NXP B.V. 2008. All rights reserved.
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