SSD1850 Ver la hoja de datos (PDF) - Solomon Systech
Número de pieza
componentes Descripción
Fabricante
SSD1850 Datasheet PDF : 56 Pages
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8A
1
LB3
8B
1
LD3
8C
1
DB3
8D
1
DD3
8E
1
BB3
8F
1
BD3
90~97 1
98~9F
A0~A1 1
A2~A3 1
A4~A5 1
A6~A7 1
A8~A9 1
AA
AB
1
AC~AD
AE~AF 1
0 0 0 1 0 1 0 Set Light Gray
LB2
LB1
LB0
LA3
LA2
LA1
LA0
mode, Frame 2nd
& 1st
0 0 0 1 0 1 1 Set Light Gray
LD2
LD1
LD0
LC3
LC2
LC1
LC0
mode, Frame 4th
& 3rd
0 0 0 1 1 0 0 Set Dark Gray
DB2
DB1
DB0
DA3
DA2
DA1
DA0
mode, Frame 2nd
& 1st
0 0 0 1 1 0 1 Set Dark Gray
DD2
DD1
DD0
DC3
DC2
DC1
DC0
mode, Frame 4th
& 3rd
WA0~3 = WB0~3 = WC0~3 = WD0~3 =
0000
LA0~3 = LB0~3 = LC0~3 = LD0~3 =
0000
DA0~3 = DB0~3 = DC0~3 = DD0~3 =
1111
BA0~3 = BB0~3 = BC0~3 = BD0~3 =
1111
Memory Content
1st Byte 2nd Byte
0
0
Gray Mode
White
0 0 0 1 1 1 0 Set Black mode,
0
BB2
BB1
BB0
BA3
BA2
BA1
BA0
Frame 2nd & 1st
1
0 0 0 1 1 1 1 Set Black mode,
BD2
BD1
BD0
BC3
BC2
BC1
BC0
Frame 4th & 3rd
1
1
Light Gray
0
Dark Gray
1
Black
0
0
1
0
FR PW PW Set PWM and
C
M1 M0 FRC
Reserved
Sets PWM and FRC for gray-scale
operation.
FRC = 0 : 4-frame (POR)
FRC = 1 : 3-frame
PWM1 PWM0 = 00 & 01 : 9-levels
(POR)
PWM1 PWM0 = 10 : 12-levels
PWM1 PWM0 = 11 : 15-levels
Reserved
0 1 0 0 0 0 S0 Set Segment Re- S0=0: column address 00H is mapped
map
to SEG0 (POR)
S0=1: column address 7FH is mapped
to SEG0
0 1 0 0 0 1 C0 Set Icon Enable C0=0: Disable icon row (Mux = 16 to
80/64, POR)
C0=1: Enable icon row (Mux = 17 to
81/65)
0 1 0 0 1 0 E0 Set Entire Display E0=0: Normal display (display
On/Off
according to RAM contents, POR)
E0=1: All pixels are ON regardless of
the RAM contents
*Note: This command will override the
effect of “Set Normal/Inverse Display”
0
1
0
0
1
1
R0 Set
R0=0: Normal display (display
Normal/Inverse
according to RAM contents, POR)
Display
R0=1: Inverse display (ON and OFF
pixels are inverted)
*Note: This command will not affect the
display of the icon line
0 1 0 1 0 0 S0 Set Power Save S0=0: Standby mode (POR)
Mode
S0=1: Sleep mode
Reserved
Reserved
0 1 0 1 0 1 1 Start Internal
Oscillator
Oscillator is OFF, after reset, until this
command is issued.
Reserved
Reserved
0 1 0 1 1 1 D0 Set Display
On/Off
D0=0: Display OFF (POR)
D0=1: Display ON
24
SSD1850/51 Series Rev 1.2
01/2003
SOLOMON
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