ST7735
10.2.20 GMCTRN1 (E1h): Gamma ‘-’polarity Correction Characteristics Setting
E1H
Inst / Para
GMCTRP1
GMCTRP0 (Gamma ‘+’polarity Correction Characteristics Setting)
D/CX WRX RDX D17-8 D7
D6
1
-
D5
1
D4
0
D3
0
D2
0
D1
0
D0
1
HEX
0
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(E1h)
1st parameter 1
2nd parameter 1
3rd parameter 1
4th parameter 1
5th parameter 1
6th parameter 1
7th parameter 1
8th parameter 1
9th parameter 1
10th parameter1
11th parameter1
12th parameter1
13th parameter1
14th parameter1
15th parameter1
16th parameter1
VRF0N[5] VRF0N[4] VF0N[3]
VRF0N[2] VRF0N[1] VRF0N[0]
-
VOS0N[5] VOS0N[4] VOS0N[3] VOS0N[2] VOS0N[1] VOS0N[0]
-
PK0N[5]
PK1N[5]
PK2N[5]
PK3N[5]
PK4N[5]
PK5N[5]
PK6N[5]
PK7N[5]
PK8N[5]
PK9[5]
PK0N[4]
PK1N[4]
PK2N[4]
PK3N[4]
PK4N[4]
PK5N[4]
PK6N[4]
PK7N[4]
PK8N[4]
PK9N[4]
PK0N[3]
PK1N[3]
PK2N[3]
PK3N[3]
PK4N[3]
PK5N[3]
PK6N[3]
PK7N[3]
PK8N[3]
PK9N[3]
PK0N[2]
PK1N[2]
PK2N[2]
PK3N[2]
PK4N[2]
PK5N[2]
PK6N[2]
PK7N[2]
PK8N[2]
PK9N[2]
PK0N[1]
PK1N[1]
PK2N[1]
PK3N[1]
PK4N[1]
PK5N[1]
PK6N[1]
PK7N[1]
PK8N[1]
PK9N[1]
PK0N[0]
PK1N[0]
PK2N[0]
PK3N[0]
PK4N[0]
PK5N[0]
PK6N[0]
PK7N[0]
PK8N[0]
PK9N[0]
-
-
-
-
-
-
-
-
-
-
SELV0N[5] SELV0N[4] SELV0N[3] SELV0N[2] SELV0N[1] SELV0N[0]
SELV1N[5] SELV1N[4] SELV1N[3] SELV1N[2] SELV1N[1] SELV1N[0]
SELV62N[5]SELV62N[4]SELV62N[3]SELV62N[2]SELV62N[1]SELV62N[0]
SELV63N[5]SELV63N[4]SELV63N[3]SELV63N[2]SELV63N[1]SELV63N[0]
-
-
-
Register Group
High level adjustment
Negative Polarity Set-up Contents
VRF0N[5:0]
SELV0N[5:0]
SELV1N[5:0]
PK0N[5:0]
Variable resistor VRHN
The voltage of V0 grayscale is selected by the 64 to 1 selector
The voltage of V1 grayscale is selected by the 64 to 1 selector
The voltage of V3 grayscale is selected by the 64 to 1 selector
The voltage of V6 grayscale is selected by the 64 to 1 selector
The voltage of V11 grayscale is selected by the 64 to 1 selector
The voltage of V19 grayscale is selected by the 64 to 1 selector
The voltage of V27 grayscale is selected by the 64 to 1 selector
The voltage of V36 grayscale is selected by the 64 to 1 selector
The voltage of V44 grayscale is selected by the 64 to 1 selector
The voltage of V52 grayscale is selected by the 64 to 1 selector
The voltage of V57 grayscale is selected by the 64 to 1 selector
The voltage of V60 grayscale is selected by the 64 to 1 selector
The voltage of V62 grayscale is selected by the 64 to 1 selector
The voltage of V63 grayscale is selected by the 64 to 1 selector
Variable resistor VRLN
PK1N[5:0]
PK2N[5:0]
PK3N[5:0]
PK4N[5:0]
Mid level adjustment
Description
PK5N[5:0]
PK6N[5:0]
PK7N[5:0]
PK8N[5:0]
PK9N[5:0]
SELV62N[5:0]
SELV63N[5:0]
VOS0N[5:0]
Low level adjustment
V1.7
149
2009-12-04
SITRONIX [ SITRONIX TECHNOLOGY CO., LTD. ]
