PG12864LRF-NRA-H-Q POWERTIP, PG12864LRF-NRA-H-Q Datasheet - Page 12

• Manufacturer Part Number: PG12864LRF-NRA-H-Q
• Description: LCD MODULE, 128X64, LED B/L
• Manufacturer: POWERTIP

Specifications of PG12864LRF-NRA-H-Q

• Lcd Display Type: FSTN
• Pixel Size (h X W): 0.28mm X 0.34mm
• Viewing Area (h X W): 45.2mm X 27mm
• Supply Voltage: 3.3V
• External Depth: 6mm
• External Length / Height: 39mm
• External: RoHS Compliant
• Display Mode: Transflective

2-4.5 Display Starting Line Register Set
2-4.6 n Line Alternated Register Set
Addresses of Display RAM’s Y direction are set. In data
setting, lower place and upper place are divided with 4 bit and 3 bit respectively.
When data set, lower place must be set first and upper place must be set second.
The values of AY6 to AY0 are usable up to 00H-42H, but 43H-FFH are inhibited.
The addresses of 40H to 42H are for the Segment Display RAM.
(At the time of reset AX3~AX0 = 0H, read address: 4H)
※ mark shows “Don’t care” (At the time of reset :LA4,LA5 = 0H, read address: 5H)
(At the time of reset: N3~N0 = 0H, read address: 6H)
※ mark shows “Don’t care”(At the time of reset: N5~N4 = 0H, read address: 7H)
The display line address is required to designate, and the designated address become the display
line of COM0.
The display of LCD panel is indicated in he increment direction of the designated display starting
address to the line address.
The reverse line number of LCD alternated drive is required to set in the register. The line number
possible to set is 2-64 lines.
The values set up by the n-line alternated register become enable when the n line alternated drive
command of ON. (NLIN=”1”)
When the n line alternated drive command is OFF (NLIN=”0”), alternated drive waveform which
reverses by frame cycle is generated.
LA5
LA5
RE
RE
RE
RE
0
0
0
0
1
0
0
0
0
1
LA4
LA4
RS
RS
RS
RS
1
1
1
0
0
1
1
0
0
1
LA3
LA3
D7
D7
D7
D7
0
0
0
0
1
0
0
0
0
1
DISPLAY DEVICES FOR BETTER ELECTRONIC DESIGN
POWERTIP TECHNOLOGY CORPORATION
LA2
LA2
D6
D6
D6
D6
1
1
0
0
1
1
1
0
0
1
LA1
LA1
D5
D5
D5
D5
0
0
0
0
1
1
1
0
0
1
LA0
LA0
D4
D4
D4
D4
0
1
0
1
1
0
1
0
1
1
LY3
D3
D3
D3
N3
D3
※
※
LINE ADDRESS
LINE ADDRESS
LY2
D2
D2
D2
N2
D2
※
※
63
64
0
1
2
-
LY1
LA5
D1
D1
D1
N1
D1
N5
LA4
LY0
D0
D0
D0
N0
D0
N4