1999 Aug 16

11

Philips Semiconductors

Product specification

65

× 102 pixels matrix LCD driver

PCF8548

The MX bit allows a horizontal mirroring; when MX = 1, the X address space is mirrored. The address X = 0 is then

located at the right side (column 101) of the display (see Fig.9). When MX = 0 the mirroring is disabled and the address

X = 0 is located at the left side (column 0) of the display (see Fig.8).

Fig.7 RAM byte organization, if DO = 1.

handbook, full pagewidth

MGS399

LSB

MSB

LSB

MSB

Fig.8 RAM format addressing (MX = 0).

handbook, full pagewidth

MGS400

0

8

0

101

X address

Y address