ST7787 datasheet(44/217 Pages) SITRONIX

Part #	ST7787

Description	262K Color Single-Chip TFT Controller/Driver

PDF	217 Pages

Scroll/Zoom	100%

Manufacturer	SITRONIX [Sitronix Technology Co., Ltd.]

Direct Link	http://www.sitronix.com.tw

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44 / 217 page

ST7787

V1.7

2008.04.18

9.6 Data transfer pause

It will be possible when transferring a Command, Frame Memory Data or Multiple Parameter Data to invoke a pause in the

data transmission. If the Chip Select Line is released after a whole byte of a Frame Memory Data or Multiple Parameter

Data has been completed, then DRIVER will wait and continue the Frame Memory Data or Parameter Data Transmission

from the point where it was paused. If the Chip Select Line is released after a whole byte of a command has been

completed, then the Display Module will receive either the command‘s parameters (if appropriate) or a new command when

the Chip Select Line is next enabled as shown below.

This applies to the following 4 conditions:

1) Command-Pause-Command

2) Command-Pause-Parameter

3) Parameter-Pause-Command

4) Parameter-Pause-Parameter

9.6.1 Serial interface pause

Fig. 9.6.1 Serial interface pause protocol (pause by CSX)

9.6.2 Parallel interface pause

Fig. 9.6.2 Parallel bus pause protocol (paused by CSX)

ST7787 Datasheet(PDF) 44 Page - Sitronix Technology Co., Ltd.