ST7789V2 datasheet(280/319 Pages) SITRONIX

Part #	ST7789V2

Description	Single chip TFT-LCD Controller/Driver with On-chip Frame Memory (FM)

PDF	319 Pages

Scroll/Zoom	100%

Manufacturer	SITRONIX [Sitronix Technology Co., Ltd.]

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

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280 / 319 page

ST7789V2

Version 1.0

Page 280 of 319

2016/11

Sitronix Confidential

The information contained herein is the exclusive property of Sitronix and shall not be distributed, reproduced, or

disclosed in whole or in part without prior written permission of Sitronix.

9.2.14 VDVVRHEN (C2h): VDV and VRH Command Enable

C2H

VDVVRHEN (VDV and VRH Command Enable)

Inst / Para

D/CX

WRX

RDX

D17-8

HEX

VDVVRHEN

↑

(C2h)

1st Parameter

↑

CMDEN

2nd Parameter

↑

Description

CMDEN: VDV and VRH command write enable.

CMDEN=”0”: VDV and VRH register value comes from NVM.

CMDEN=”1”, VDV and VRH register value comes from command write.

Availability

Status

Availability

Normal Mode On, Idle Mode Off, Sleep Out

Yes

Normal Mode On, Idle Mode On, Sleep Out

Yes

Partial Mode On, Idle Mode Off, Sleep Out

Yes

Partial Mode On, Idle Mode On, Sleep Out

Yes

Sleep In

Yes

Default

Status

Default Value

Power On Sequence

01h/FFh

S/W Reset

01h/FFh

H/W Reset

01h/FFh

ST7789V2 Datasheet(PDF) 280 Page - Sitronix Technology Co., Ltd.

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