Graphics lcd, Graphics lcd –30 – Altera Stratix IV E FPGA Development Board User Manual
Page 38
2–30
Chapter 2: Board Components
General User Input/Output
Stratix IV E FPGA Development Board Reference Manual
May 2011
Altera Corporation
lists the LCD component references and the manufacturing information.
Graphics LCD
The development board contains a single 30-pin 0.5 mm pitch connector that
interfaces to a 128 × 64 graphics LCD display.
summarizes the graphics LCD pin assignments. The signal names are
relative to the Stratix IV E FPGA.
lists the graphics LCD component references and the manufacturing
information.
Table 2–34. LCD Component References and Manufacturing Information
Board
Reference
Description
Manufacturer
Manufacturer
Part Number
Manufacturer
Website
J23
2×7 pin, 100 mil, vertical header
Samtec
TSM-107-01-G-DV
2×16 character LCD display, 5×8 dot matrix
Lumex Inc.
LCM-S01602DSR/C
Table 2–35. Graphics LCD Pin Assignments, Schematic Signal Names, and Functions
Board Reference
Description
Schematic Signal Name
I/O Standard
Stratix IV E Device
Pin Number
J27.1
LCD chip select
LCD1_CSn
2.5-V
N25
J27.2
LCD reset
LCD1_RSTn
AL12
J27.3
LCD data or command select
LCD1_D_Cn
N26
J27.4
LCD write enable
LCD1_WEn
N31
J27.5
LCD
LCD1_E_RDn
H31
J27.6
LCD data bus
LCD1_DATA0
F31
J27.7
LCD data bus
LCD1_DATA1
H32
J27.8
LCD data bus
LCD1_DATA2
J30
J27.9
LCD data bus
LCD1_DATA3
E34
J27.10
LCD data bus
LCD1_DATA4
J33
J27.11
LCD data bus
LCD1_DATA5
2.5-V
R24
J27.12
LCD data bus
LCD1_DATA6
P25
J27.13
LCD data bus
LCD1_DATA7
M30
J27.28
LCD interface mode select
LCD1_BS1
N24
J27.29
LCD parallel or serial data select
LCD1_SERn
R29
Table 2–36. Graphics LCD Component References and Manufacturing Information
Board
Reference
Description
Manufacturer
Manufacturer
Part Number
Manufacturer
Website
J27
FPC/FFC 30POS, 0.5 mm pitch Horz
SMD bottom contact, flick lock
Hirose Electronic Co. FH12S-30S-0.5SH(55)
128 × 64 graphics LCD display
Optrex America, Inc.
F-55472GNFQJ-LB-AEN