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ST7715 View Datasheet(PDF) - Sitronix Technology Co., Ltd.

Part Name
Description
MFG CO.
ST7715
SITRONIX
Sitronix Technology Co., Ltd. SITRONIX
'ST7715' PDF : 167 Pages View PDF
ST7715
9.7.3 8-bit data bus for 16-bit/pixel (RGB 5-6-5-bit input), 65K-Colors, 3AH= “05h”
There is 1 pixel (3 sub-pixels) per 2-byte
RESX 1
IM[2:0]100
CSX
D/CX
WRX
RDX 1
D7
D6
D5
D4
D3
D2
D1
D0
8080-series control pins
0
R1, Bit 4
G1, Bit 2
R2, Bit 4
G2, Bit 2
0
R1, Bit 3
G1, Bit 1
R2, Bit 3
G2, Bit 1
1
R1, Bit 2
G1, Bit 0
R2, Bit 2
G2, Bit 0
0
R1, Bit 1
B1, Bit 4
R2, Bit 1
B2, Bit 4
1
R1, Bit 0
B1, Bit 3
R2, Bit 0
B2, Bit 3
1
G1, Bit 5
B1, Bit 2
G2, Bit 5
B2, Bit 2
0
G1, Bit 4
B1, Bit 1
G2, Bit 4
B2, Bit 1
0
G1, Bit 3
B1, Bit 0
G2, Bit 3
B2, Bit 0
Pixel n
Pixel n+1
16 bits
16 bits
Look-up table for 65k color data mapping (16 bits to 18 bits)
18 bits
Frame memory
R1 G1 B1 R2 G2 B2 R3 G3 B3
Note1. The data order is as follows, MSB=D7, LSB=D0 and picture data is MSB=Bit 5, LSB=Bit 0 for Green and MSB=Bit 4, LSB=Bit 0 for
Red and Blue data.
Note 2:2-times transfer is used to transmit 1 pixel data with the 16-bit color depth information.
Note 3: ‘-‘ = Don't care - Can be set to '0' or '1'
V1.5
38
2009-12-04
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