MC141535 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

MC141535

LCD Segment / Common Driver with Controller

Motorola => Freescale 

Commands Required for R/W Actions on RAM

R/W Actions on RAMs

Read/Write Data from/to GDDRAM.

Save/Restore GDDRAM Column Address.

Increase GDDRAM Address.

Master Clear GDDRAM

Master Clear Icons

Horizontal Scrolling with Writing GDDRAM

Commands Required

Set GDDRAM Page Address

Set MSB of GDDRAM Column Address

Set GDDRAM Column Address

Read/Write Data

Save/Restore GDDRAM Column Address.

Dummy Read Data

Set GDDRAM Column Address

Master Clear GDDRAM

Dummy Write Data

Set Clear Page 3 of GDDRAM

Master Clear Icons

Dummy Write Data

Set GDDRAM Page 1

Set MSB of GDDRAM Column Address

Set GDDRAM Column Address

Write Data

Set GDDRAM Page 1

Set MSB of GDDRAM Column Address

Set GDDRAM Column Address

Write Data

Set Horizontal Scroll

Set Scroll Value

(000000X1X0)*

(0010011X0)*

(1X6X5X4X3X2X1X0)*

(X7X6X5X4X3X2X1X0)

(0011010X0)

(X7X6X5X4X3X2X1X0)

(1X6X5X4X3X2X1X0)

(00110110)

(X7X6X5X4X3X2X1X0)

(00000010)*

(00110111)

(X7X6X5X4X3X2X1X0)

(00000000)*

(0010011X0)*

(1X6X5X4X3X2X1X0)*

(X7X6X5X4X3X2X1X0)

(00000001)*

(0010011X0)*

(1X6X5X4X3X2X1X0)*

(X7X6X5X4X3X2X1X0)

(01101000)

(00000001)

* No need to resend the command again if it is set previously.

The read / write action to the Display Data RAM does not depend on the display mode. This means the user can change the RAM content

whether the target RAM content is being displayed.

MOTOROLA

MC141535

3–91

Share Link: