Electrical Description; Lcd Controller; Lcd Display - Intel A1U2ULCP Technical Product Specification

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Intel® Local Control Panel for EPSD Platforms TPS
Label
A

LCD Display

B
Left Control Button
Enter Button
C
D
Right Control Button
E
USB 2.0 Port
F
ID button
G
NMI Button
H
NIC 2 LED
I
NIC 1 LED
J
NIC 4 LED
K
NIC 3 LED
L
System Reset Button
M
HDD Activity LED
N
System Status LED
O
Power Button
2.3

Electrical Description

®
The Intel
Local Control Panel is intended to control the display directly from the Baseboard
Management Controller (BMC) with no firmware internal to the LCD module.
2.3.1

LCD Controller

®
The Intel
Local Control Panel includes a NXP PCF2116CU LCD driver. The PCF2116 supports
24 wide characters; LCD display is only 16 characters.
2.3.2
LCD Display
Number of character: 16 Character x 1 Line
Effective area: 34.8 mm (W) x 5 mm (H)
Character pattern: 5 x 7 dots + cursor
Character size: 1.7 mm (W) x 4.35 mm (H)
Character pitch: 2.1 mm
Revision 1.0
Description
one line 16 character display
moves the cursor backward one step or one character
selects the menu item highlighted by the cursor
moves the cursor forward one step or one character
connect external USB device
with ID LED integrated
issue a Non-Maskable Interrupt
NIC 2 Activity LED indicator
NIC 1 Activity LED indicator
NIC 4 Activity LED indicator
NIC 3 Activity LED indicator
reset and re-initialize the system
hard drive activity LED indicator
show the current health of the system
system Power Button with Power LED
®
Figure 7: Intel
A4ULCP Local Control Panel
Intel order number G83726-001
Physical and Electrical Description
Functionality
5

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