Datasheet

ST7735
V1.7 147 2009-12-04
10.2.19 GMCTRP1 (E0h): Gamma (‘+’polarity) Correction Characteristics Setting
E0H GMCTRP0 (Gamma ‘+’polarity Correction Characteristics Setting)
Inst / Para D/CX WRX RDX D17-8 D7 D6 D5 D4 D3 D2 D1 D0 HEX
GMCTRP1 0 ↑ 1 - 1 1 1 0 0 0 0 0 (E0h)
1
st
parameter 1 ↑ 1 - - - VRF0P[5] VRF0P[4] VF0P[3] VRF0P[2] VRF0P[1] VRF0P[0]
2
nd
parameter 1 ↑ 1 - - - VOS0P[5] VOS0P[4] VOS0P[3] VOS0P[2] VOS0P[1] VOS0P[0]
3
rd
parameter 1 ↑ 1 - - - PK0P[5] PK0P[4] PK0P[3] PK0P[2] PK0P[1] PK0P[0]
4
th
parameter 1 ↑ 1 - - - PK1P[5] PK1P[4] PK1P[3] PK1P[2] PK1P[1] PK1P[0]
5
th
parameter 1 ↑ 1 - - - PK2P[5] PK2P[4] PK2P[3] PK2P[2] PK2P[1] PK2P[0]
6
th
parameter 1 ↑ 1 - - - PK3P[5] PK3P[4] PK3P[3] PK3P[2] PK3P[1] PK3P[0]
7
th
parameter 1 ↑ 1 - - - PK4P[5] PK4P[4] PK4P[3] PK4P[2] PK4P[1] PK4P[0]
8
th
parameter 1 ↑ 1 - - - PK5P[5] PK5P[4] PK5P[3] PK5P[2] PK5P[1] PK5P[0]
9
th
parameter 1 ↑ 1 - - - PK6P[5] PK6P[4] PK6P[3] PK6P[2] PK6P[1] PK6P[0]
10
th
parameter 1 ↑ 1 - - - PK7P[5] PK7P[4] PK7P[3] PK7P[2] PK7P[1] PK7P[0]
11
th
parameter 1 ↑ 1 - - - PK8P[5] PK8P[4] PK8P[3] PK8P[2] PK8P[1] PK8P[0]
12
th
parameter 1 ↑ 1 - - - PK9P[5] PK9P[4] PK9P[3] PK9P[2] PK9P[1] PK9P[0]
13
th
parameter 1 ↑ 1 - - - SELV0P[5] SELV0P[4] SELV0P[3] SELV0P[2] SELV0P[1] SELV0P[0]
14
th
parameter 1 ↑ 1 - - - SELV1P[5] SELV1P[4] SELV1P[3] SELV1P[2] SELV1P[1] SELV1P[0]
15
th
parameter 1 ↑ 1 - - - SELV62P[5] SELV62P[4] SELV62P[3] SELV62P[2] SELV62P[1] SELV62P[0]
16
th
parameter 1 ↑ 1 - - - SELV63P[5] SELV63P[4] SELV63P[3] SELV63P[2] SELV63P[1] SELV63P[0]
Description
Register Group
Positive
Polarity
Set
-
up Contents
High level adjustment
V
RF
0P
[
5
:0]
Variable resistor VRHP
SELV0P
[5:0]
The voltage of
V0
grayscale is selected by the 64 to 1 selector
SEL
V1P
[5:0]
The voltage of
V1
grayscale
is selected by the 64 to 1 selector
PK
0P
[5:0]
The voltage of
V3
grayscale
is selected by the 64 to 1 selector
PK
1P
[5:0]
The voltage of
V6
grayscale
is selected by the 64 to 1 selector
PK
2P
[5:0]
The voltage of
V11
grayscale
is selected by the 64 to 1 selector
PK
3P
[5:0]
The voltage of
V19
grayscale is selected by the 64 to 1 selector
PK
4P
[5:0]
The voltage of
V27
grayscale is selected by the 64 to 1 selector
PK
5P
[5:0]
The voltage of
V36
grayscale is selected by
the 64 to 1 selector
PK
6P
[5:0]
The voltage of
V44
grayscale
is selected by the 64 to 1 selector
PK
7P
[5:0]
The voltage of
V52
grayscale
is selected by the 64 to 1 selector
PK
8P
[5:0]
The voltage of
V57
grayscale
is selected by the 64 to 1 selector
PK
9P
[5:0]
The voltage of
V60
grayscale
is selected by the 64 to 1 selector
SELV62P
[5:0]
The voltage of
V62
grayscale
is selected by the 64 to 1 selector
Mid level adjustment
SELV63P
[5:0]
The voltage of
V63
grayscale
is selected by the 64 to 1 selector
Low level adjustment
V
OS
0P
[
5
:0]
Variable resistor VRLP