ST ST7735R, Manual, Page: 60 / 164

ST7735R
V0.2 60 2009-08-05
9.9.7 When using 132RGB x 162 resolution (GM[1:0] = “00”)
In this mode, contents of the frame memory within an area where column pointer is 00h to 83h and page pointer is 00h to
A1h is displayed. To display a dot on leftmost top corner, store the dot data at (column pointer, row pointer) = (0, 0)
1). Example for Normal Display On (MX=MY=ML=’0’, SMX=SMY=’0’)
2). Example for Partial Display On (PSL[7:0]=04h,PEL[7:0]=9Dh, MX=MV=ML=’0’ ,SMX=SMY=’0’)
132 Columns
00h 01h ---- ---- ---- ---- ---- 81h 83h
00h 00 01 02 03 0W 0X 0Y 0Z 1
01h 10 11 12 13 1W 1X 1Y 1Z 2
02h 20 21 22 2X 2Y 2Z 3
| 30 31 32 3X 3Y 3Z |
| 40 41 42 4X 4Y 4Z |
| 50 51 5Y 5Z |
| 60 6Z |
| |
| |
| |
| |
| S0 SZ |
| U0 U1 UY UZ |
| V0 V1 V2 VX VY VZ |
| W0 W1 W2 WX WY WZ |
9Fh X0 X1 X2 XX XY XZ 160
A0h Y0 Y1 Y2 Y3 YW YX YY YZ 161
A1h Z0 Z1 Z2 Z3 ZW ZX ZY ZZ 162
132 x 162 x18 bit
Fram e RAM
132 Columns
1
6
2
L
in
e
s
D
is
p
la
y
a
re
a
=
1
6
2
li
n
e
s
Scan
Order
00 01 02 03 0W 0X 0Y 0Z G1
10 11 12 13 1W 1X 1Y 1Z G2
20 21 22 2X 2Y 2Z G3
30 31 32 3X 3Y 3Z |
40 41 42 4X 4Y 4Z |
50 51 5Y 5Z |
60 6Z |
|
|
|
|
S0 SZ |
U0 U1 UY UZ |
V 0 V 1 V 2 V X V Y V Z |
W 0 W 1 W 2 W X WY WZ |
X0 X1 X2 XX XY XZ G160
Y0 Y1 Y2 Y3 YW YX YY YZ G161
Z0 Z1 Z2 Z3 ZW ZX ZY ZZ G162
132R G B x 162 132R G B x 162 132R G B x 162 132R G B x 162
LCD Panel LCD Panel LCD Panel LCD Panel
132 Columns
00h 01h ---- ---- ---- ---- ---- 81h 83h
00h 00 01 02 03 0W 0X 0Y 0Z 1
01h 10 11 12 13 1W 1X 1Y 1Z 2
02h 20 21 22 2X 2Y 2Z 3
| 30 31 32 3X 3Y 3Z |
| 40 41 42 4X 4Y 4Z |
| 50 51 5Y 5Z |
| 60 6Z |
| |
| |
| |
| |
| S0 SZ |
| U0 U1 UY UZ |
9Dh V0 V1 V2 VX VY VZ |
9Eh W0 W1 W2 WX WY WZ |
9Fh X0 X1 X2 XX XY XZ 160
A0h Y0 Y1 Y2 Y3 YW YX YY YZ 161
A1h Z0 Z1 Z2 Z3 ZW ZX ZY ZZ 162
132 x 162 x18 bit
Fram e RAM
132 Columns
1
6
2
L
in
e
s
Scan
Order
00 01 02 03 0W 0X 0Y 0Z G1
10 11 12 13 1W 1X 1Y 1Z G2
20 21 22 2X 2Y 2Z G3
30 31 32 3X 3Y 3Z |
40 41 42 4X 4Y 4Z |
50 51 5Y 5Z |
60 6Z |
|
|
|
|
S0 SZ |
U0 U1 UY UZ |
V0 V1 V2 VX VY VZ |
W0 W1 W2 WX WY WZ |
X0 X1 X2 XX XY XZ G160
Y0 Y1 Y2 Y3 YW YX YY YZ G161
Z0 Z1 Z2 Z3 ZW ZX ZY ZZ G162
132RGB x 162
LCD Panel
Non-Displa
y area =4
lines
Display
area =155
lines
Non-Displa
y area
=4lines