E2B0039-27-Y2
隆 Semiconductor
隆 Semiconductor
MSM6255
DOT MATRIX LCD CONTROLLER
This version: Nov. 1997
MSM6255
Previous version: Mar. 1996
GENERAL DESCRIPTION
The MSM6255 is a CMOS si-gate LSI designed to display characters and graphics on a DOT
MATRIX LCD panel.
FEATURES
鈥?Display control capacity
鈥?Graphic mode
鈥?Character mode
: 512,000 dots (2
16
bytes)
Memory address MA
0
to MA
15
: 65,536 characters (2
16
bytes)
Display address MA
0
to MA
15
鈥?Direct interface with 8085 or Z80 CPU
鈥?Duty
: 1/2 to 1/256 selectable
鈥?Attributes
鈥?Screen clear
鈥?Cursor ON/OFF/blink
鈥?Scrolling and paging
鈥?Display system
: AC inversion at each frame
鈥?Data output (upper and lower display outputs)
4-bit parallel output, 2-bit parallel output, 1-bit serial output
鈥?Crystal oscillation/external clock selectable
鈥?Single +5V power supply
鈥?Package options:
80-pin plastic QFP (QFP80-P-1420-0.80-K) (Product name: MSM6255GS-K)
80-pin plastic QFP (QFP80-P-1420-0.80-BK) (Product name: MSM6255GS-BK)
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