S6E63D6 Datasheet, PDF (53/155 Pages) Samsung semiconductor – 240 RGB X 320 Dot 1-Chip Driver IC with LTPS Interface for 262,144 Color AMOLED Display Panel

S6E63D6 PRELIMINARY VER. 0.0
240 RGB X 320 DOT 1-CHIP DRIVER IC WITH LTPS INTERFACE FOR 262,144 COLOR AMOLED
Preliminary
SOURCE DRIVER CONTROL (R1Ah)
R/W RS IB15 IB14 IB13 IB12 IB11 IB10 IB9 IB8 IB7 IB6
IB5
IB4 IB3 IB2 IB1 IB0
W
1
X
X
X
X
X
X
X
X
X
X
GAMMA SDUM
_TEST _ON
X
SAP SAP SAP
2
1
0
*1Ah Initial Value = XXXX _XXXX_XX00_X101
When GAMMA_TEST=’1’, V0/V63 pins are shorted to each gamma voltage V0/V63 and gamma voltage V0/V63
can be monitored or be forced by external voltage level.
GAMMA_TEST
0
1
V0 / V63
Hi-z
V0 / V63
When SDUM_ON=’1’, SOUT_DUM1 and SOUT_DUM240 pins are shorted to SOUT[1], SOUT[240] output and can
be monitored.
SDUM_ON
0
1
SOUT_DUM1 / SOUT_DUM240
Hi-z
SOUT[1] / SOUT[240]
Adjust the slew-rate of the operational amplifier of the source driver. If higher SAP[2:0] is set, OLED panel having
higher resolution of higher frame frequency can be driven because the slew-rate of the operational amplifier is
increased. But, these bits must be set as adequate value because the amount of fixed current of the operational
amplifier is also adjusted. During non-display, when SAP[2:0]=”000”, operational amplifiers are turned off, so current
consumption can be reduced
SAP[2:0]
000
001
010
011
100
101
110
111
Slew-Rate of Operational
Amplifier
Amount of Current in
Operational Amplifier
Operation of the operational amplifier stops.
Slow
Slow or medium
Medium
Medium or small fast
Small fast
Small
Small or medium
Medium
Medium or small large
Small large
Fast
large
Big fast
Big large
53