2/25/2011 1 Version 0.07
With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantability,
fitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any such
information.
V0.07
Preliminary
NT35510-Application Notes-HYDIS
One-chip Driver IC
with internal GRAM
for 16.7M colors 480RGB x 864 a-Si TFT LCD
with CPU / RGB / MIPI / MDDI Interface
or
without internal GRAM
for 16.7M colors 480RGB x 1024 a-Si TFT LCD
with RGB Interface
PRELIMINARY NT35510
2/25/2011 Version 0.07
With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantability,
fitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any such
information.
2
REVISION HISTORY................................................................................................................................................5
1 COMMAND DESCRIPTIONS ...............................................................................................................................8
1.1
MANUFACTURE COMMAND SET SELECTION ...........................................................................................................8
MAUCCTR: Manufacture Command Set Control (F000h~F003h).................................................................................9
1.2
MANUFACTURE COMMAND SET FOR PAGE 0........................................................................................................10
RGBCTR: RGB Interface Signals Control (Page 0, B000h~B004h) ............................................................................13
DOPCTR: Display Option Control (B100h~B101h)......................................................................................................15
DPCKRGB: Display Clock in RGB Interface (B300h) ..................................................................................................17
VIVIDCTR: Vivid Color Function Control (B400h)........................................................................................................18
DPRSLCTR: Display Resolution Control (B500h) .......................................................................................................19
SDHDTCTR: Source Output Data Hold Time Control (B600h)....................................................................................20
GSEQCTR: EQ Control Function for Gate Signals (B700h~B701h)...........................................................................21
SDEQCTR: EQ Control Function for Source Driver (B800h~B803h) .........................................................................23
SDNDACTR: Source Control in Non-Display Area of Partial Display (B900h~B901h) .............................................25
SDVPCTR: Source Control in Vertical Porch Time (BA00h).......................................................................................27
SGOPCTR: Source Driver Control (BB00h~BB02h)....................................................................................................28
INVCTR: Inversion Driving Control (BC00h~BC02h)...................................................................................................30
DPFRCTR1: Display Timing Control in Normal / Idle Off Mode (BD00h~BD04h)......................................................31
DPFRCTR2: Display Timing Control in Idle On Mode (BE00h~BE04h)......................................................................33
DPFRCTR3: Display Timing Control in Partial / Idle Off Mode (BF00h~BF04h)........................................................35
DPTMCTR12: Display Timing Control 12 (CC00h~CC02h) .........................................................................................37
LEDCTRDP: Control for LEDPWM/LEDON Pins (D000h) ............................................................................................39
DIMCTR: Dimming Control for LABC and CABC (D200h)...........................................................................................41
DIMCTRDP1: Display Brightness Dimming Control 1 for LABC and CABC (D300h) ...............................................42
DIMCTRDP2: Display Brightness Dimming Control 2 for LABC and CABC (D400h) ...............................................43
DIMCTRDP3: Display Brightness Dimming Control 3 for LABC and CABC (D500h) ...............................................45
DIMCTRCB2: Display Brightness Control 1 for LABC and CABC (DD00h)...............................................................47
PWMOFFDP: Offset Compensation for LEDPWM Pin (DE00h) ..................................................................................49
PWMFRCTR: PWM Frequency Control for LEDPWM Pin (E000h~E002h).................................................................50
FCBRTCB: Force Display Brightness for CABC (E100h~E101h)...............................................................................51
BRTCBUI: Display Brightness Control for CABC UI-Mode (E200h~E203h) ..............................................................53
BRTCBSTL: Display Brightness Control for CABC Still-Mode (E300h~E309h)........................................................54
BRTCBMOV: Display Brightness Control for CABC Moving-Mode (E400h~E409h).................................................56
AMOVCTR: Automatic Moving-Mode Detection Control (E500h~E501h) ..................................................................58
FHYSTCTR: Final Hsyteresis Result Control (E600h).................................................................................................60
PRELIMINARY NT35510
2/25/2011 Version 0.07
With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantability,
fitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any such
information.
3
HYSTCTR: Internal Hsyteresis Function Control (E700h) ..........................................................................................61
FLTCTR: Median Filter and Flicker Filter Control (E800h) ..........................................................................................62
WRALSV: Write Ambient Light Information (E900h~E902h).......................................................................................64
RDBRTDPL: Read Display Brightness from LABC (EA00h).......................................................................................66
RDBRTDPC: Read Display Brightness from CABC (EB00h) ......................................................................................68
RDHYST: Read Hysteresis Result (ED00h) ..................................................................................................................70
RDGMA: Read Gamma Curve (EE00h) .........................................................................................................................71
RDALSV: Read Ambient Light Information (EF00h~EF01h) .......................................................................................72
1.3
MANUFACTURE COMMAND SET FOR PAGE 1........................................................................................................73
SETAVDD: Setting AVDD Voltage (B000h~B002h).......................................................................................................82
SETAVEE: Setting AVEE Voltage (B100h~B102h)........................................................................................................83
SETVCL: Setting VCL Voltage (B200h~B202h)............................................................................................................84
SETVGH: Setting VGH Voltage (B300h~B302h)...........................................................................................................85
SETVRGH Setting VRGH Voltage (B400h~B402h).......................................................................................................86
SETVGL_REG: Setting VGL_REG Voltage (B500h~B502h)........................................................................................87
BT1CTR: BT1 Power Control for AVDD (B600h~B602h) .............................................................................................88
BT2CTR: BT2 Power Control for AVEE (B700h~B702h)..............................................................................................90
BT3CTR: BT3 Power Control for VCL (B800h~B802h)................................................................................................92
BT4CTR: BT4 Power Control for VGH (B900h~B902h) ...............................................................................................94
BT5CTR: BT5 Power Control for VGLX (BA00h~BA02h) ............................................................................................96
PFMCTR: Current Limit Control for PFM DC/DC Converter (BB00h).........................................................................98
SETVGP: Setting VGMP and VGSP Voltage (BC00h~BC02h)...................................................................................100
SETVGN: Setting VGMN and VGSN Voltage (BD00h~BD02h)..................................................................................101
SETVCMOFF: Setting VCOM Offset Voltage (BE00h~BE01h) ..................................................................................102
VGHCTR: VGH Output Voltage (BF00h) .....................................................................................................................104
RDIDIC: Read ID for IC Vender Code (C500h~C502h) ...............................................................................................105
RDIDPRD: Read ID for IC Production Code (C600h~C606h) ....................................................................................106
WRDID: Write Display ID (C700h~C702h)...................................................................................................................107
WRPCLRC: Write Panel Color Characteristics (C800h~C80Eh)...............................................................................108
WRDDB: Write DDB (C900h~C903h)...........................................................................................................................109
GMGRDCTR: Gradient Control for Gamma Voltage (D000h~D003h)....................................................................... 110
GMRCTR1: Setting Gamma 2.2 Correction for Red (Positive) (D100h~D133h)....................................................... 111
GMGCTR1: Setting Gamma 2.2 Correction for Green (Positive) (D200h~D233h)...................................................114
GMBCTR1: Setting Gamma 2.2 Correction for Blue (Positive) (D300h~D333h)...................................................... 117
GMRCTR2: Setting Gamma 2.2 Correction for Red (Negative) (D400h~D433h).....................................................120
PRELIMINARY NT35510
2/25/2011 Version 0.07
With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantability,
fitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any such
information.
4
GMGCTR2: Setting Gamma 2.2 Correction for Green (Negative) (D500h~D533h)..................................................123
GMBCTR2: Setting Gamma 2.2 Correction for Blue (Negative) (D600h~D633h) ....................................................126
MTPDET: MTP Power Detection (EC00h)....................................................................................................................129
MTPEN: MTP Enable Control (ED00h) ........................................................................................................................130
MTPWR: MTP Write (EE00h~EE02h)...........................................................................................................................131
RDMTP: Read MTP Status (EF00h~EF01h) ................................................................................................................132
2 POWER GENERATION CIRCUIT ....................................................................................................................134
2.1 LCD POWER GENERATION SCHEME ..................................................................................................................134
2.2 DC/DC CONVERTER CIRCUIT............................................................................................................................135
3 MAXIMUM SERIES RESISTANCE...................................................................................................................137
4 EXTERNAL COMPONENTS CONNECTION ...................................................................................................138
5 CHIP INFORMATION........................................................................................................................................140
5.1
CHIP OVERVIEW................................................................................................................................................140
5.2
PAD COORDINATES...........................................................................................................................................141
5.3 MAPPING TABLE OF GATE CONTROL SIGNALS ...................................................................................................162
6 SERIAL INTERFACE FOR 4-PIN SPI (8-BIT) AND 3-PIN SPI (9-BIT) ...........................................................163
6.1
PIN DESCRIPTION..............................................................................................................................................163
6.1.1 SPI Interface Pin..................................................................................................................................................163
6.1.2 Interface Logic Pin..............................................................................................................................................163
6.2
FUNCTIONAL DESCRIPTION................................................................................................................................164
6.2.1 Write Mode...........................................................................................................................................................165
6.2.2 Read Mode...........................................................................................................................................................167
6.2.3 Data RAM Write ...................................................................................................................................................168
6.2.4 Data RAM Read....................................................................................................................................................170
6.3 INTERFACE PAUSE ............................................................................................................................................171
6.4 DATA TRANSFER BREAK AND RECOVERY ..........................................................................................................172
6.5
AC CHARACTERISTICS......................................................................................................................................174
6.5.1 Serial Interface Characteristics (4-pin SPI, 8-bit)..............................................................................................174
6.5.2 Serial Interface Characteristics (3-pin SPI, 9-bit)..............................................................................................175
6.6
MICROPROCESSOR INTERFACE..........................................................................................................................176
7 TIMING EXAMPLE............................................................................................................................................177
8 AUTO SEQUENCE ...........................................................................................................................................185
PRELIMINARY NT35510
2/25/2011 Version 0.07
With respect to the information represented in this document, Novatek makes no warranty, expressed or implied, including the warranties of merchantability,
fitness for a particular purpose, non-infringement, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any such
information.
5
REVISION HISTORY
Version
Contents
Prepared
by
Checked
by
Approved
by
Date
0.00
Original Kevin SW Dennis 2010/3/16
0.01
1. Add detail description for Page 0 Register (Command)
2. Add detail description for Page 1 Register (Command)
3. Add maximum series resistance section
4. Add timing example section
Kevin SW Dennis 2010/3/25
0.02
1. Page 0 Command Modification
0xB1(bits CGM removed, N565, RGBBP update, Add TE_PWR_SEL,
DIS_EoTP_HS, removed CREV)
0xB4(Add vivid color function)
0xB5(Add 480RGB x 360)
0xB6(Add source data hold time)
0xB7(EQ function for GOA Ctrl signal)
0xB9(Source/VCOM Ctrl in non-display area)
0xBA(0xBB move to 0xBA, Source/VCOM/Gate Ctrl in V porch)
0xBB(0xBC move to 0xBB, Bias current)
0xBC(0xB8 move to 0xBC, inversion type)
0xBD-0xBF(update default value and T1/VBPD/VFPD description)
0xCC(Display timing update, also rename CLW to CLW_H,FTI to
FTI_H)
0xD0(Add bit CLED_VOL)
2. Page 1 Command Modification
0xB3(Removed, VGH voltage setting by times, merge in 0xB9)
0xB5(Change to VGL_REG cmd, VGL voltage setting by time, merge
in 0xBA)
0xB6, 0xB7(Removed AVDD/AVEE 3.5X, 4X function, update default)
0xB8(update default)
0xBA(Removed LVGL, change to VGLX)
0xD1 to 0xD6(Gamma 2.2 to 10 bits control)
0xE9 to 0x0xEB(Gamma1.0, 1.8, 2.5 to 10 bits control)
0xED(move B5xxh, BDxxh~BFxxh of page 0 to MTP_EN2[3])
0xEF(move B5xxh, BDxxh~BFxxh of page 0 to MTP_STUS2[3])
3. Pad chapter update
4. Timing Example update
5. Auto Sequence update
6. External component. C32 update
Kevin SW Dennis 2010/05/12