pcf8833 NXP Semiconductors, pcf8833 Datasheet - Page 41

• Manufacturer Part Number: pcf8833
• Description: Stn Rgb - 132 X 132 X 3 Driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6.2.24.4
An example of when the PCF8833 is working in the non-rolling Scroll mode (TF + SA + BF = 132) with the Line Address
Order (LAO) bit set to logic 1, is illustrated in Fig.20. The Scroll modes described in Sections 6.2.24.1 and 6.2.24.2 also
work on the same principle when the LAO bit is set to logic 1.
2003 Feb 14
handbook, full pagewidth
STN RGB - 132
2 buffer rows
BF = 8
TF = 8
Effect of LAO on scroll modes
Fig.20 The non-rolling Scroll mode (TF + SA + BF = 132); with LAO = 1.
RAM (132 x 132)
132
3 driver
123
124
125
126
127
128
129
130
131
10
0
1
2
3
4
5
6
7
8
9
41
SEP [ 7:0 ]
display (132 x 130)
MGU929
Objective specification
SEP 3
SEP 1
SEP
123
124
125
126
127
128
129
130
131
131
0
0
1
2
3
4
5
6
7
8
9
PCF8833
BF = 8
SA
TF = 8
2 = 114