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Target Spec
R61509V
260k-color, 240RGB x 432-dot graphics liquid crystal
controller driver for Amorphous-Silicon TFT Panel
REJxxxxxxx-xxxx
Rev.0.11
April 25, 2008
Description ......................................................................................................... 6
Features .........................................................................................................7
Power Supply Specifications .....................................................
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R61509V Target Spec Outline ..........................................................................................................................................................................40 Instruction Data Format..............................................................................................................................................40 Index (IR) ............................................................................................................
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R61509V Target Spec NVM Control................................................................................................................................................................90 NVM Access Control 1 (R6F0h), NVM Access Control 2 (R6F1h), NVM Access Control 3 (R6F2h).................90 Instruction List.................................................................................................... 92 Reset Function ..................................................
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R61509V Target Spec Partial Display Function ..................................................................................... 139 Liquid Crystal Panel Interface Timing ............................................................... 140 Internal Clock Operation.............................................................................................................................................140 RGB Interface Operation......................................................
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R61509V Target Spec Clock Characteristics .............................................................................................................................................172 80-system 18-/16-/9-/8-bit Bus interface Timing Characteristics .........................................................................172 Clock Synchronous Serial Interface Timing Characteristics.................................................................................173 RGB Interface Tim
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R61509V Target Spec Description The R61509V is a single-chip liquid crystal controller driver LSI for a-Si TFT panel, incorporating RAM for a maximum 240 RGB x 432 dot graphics display, gate driver, source driver and power supply circuits. For efficient data transfer, the R61509V supports high-speed interface via 8-/9-/16-/18-bit ports as system interface to the microcomputer. As moving picture interface, the R61509V also supports RGB interface (VSYNCX, HSYNCX, DOTCLK, ENABLE and
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R61509V Target Spec Features • A single-chip controller driver incorporating a gate circuit and a power supply circuit for a maximum 240RGB x 432dots graphics display on amorphous TFT panel in 262k colors • System interface – High-speed interfaces via 8-, 9-, 16-, 18-bit parallel ports – Clock synchronous serial interface • Moving picture display interface – 16-/18-bit RGB interface (VSYNCX, HSYNCX, DOTCLK, ENABLE, DB17-0) – VSYNC interface (System interface + VSYNCX) – FMAR
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R61509V Target Spec Power Supply Specifications Table 1 No. Item R61509V 1 TFT data lines 720 output 2 TFT gate lines 432 output 3 TFT display storage capacitance Cst only (Common VCOM formula) 4 Liquid crystal S1~S720 V0 ~ V63 grayscales drive output G1~G432 VGH-VGL VCOM Change VCOMH-VCOML amplitude with electronic volume Change VCOMH with either electronic volume or from VCOMR 5 Input voltage IOVCC 1.65V ~ 3.3V (interface voltage) Power supply to IM0_ID, IM1-2, RESETX,
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Difference Between R61509 and R61509V 2008.04.18 Index Command Code Function R61509 R61509V (Pin) System Interface IM2-0=011, TRI=1, DFM=0 8bit 3 transfer (2bit-8bit-8bit) Supported Deleted R000h Device Code Read 1509H B509H R002h LCD Drive Waveform Control NW[1-0] --> NW bit is deleted. 1, 2, 3 or 4 line inversion 1 line inversion R003h Entry Mode HWM High Speed RAM Write Supported Deleted Sets data format when writing 16bit EPF[1-0] data in 18bit format. Supported Deleted R006h Outline Sharpen
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R61509V Target Spec Block Diagram GND Index Control AGND Register (IR) Register Address (CR) Counter IOVCC System IM2-1, IM0_ID interface 18 Write data 18 CSX 18 18 bit Graphic RAM RS latch WR_SCL 16 bit (GRAM) RDX 9 bit 233,280byte 18 SDI 18 8 bit Read data SDO Serial latch DB17-0 18 VSYNCX External HSYNCX display DOTCLK ENABLE interface RESETX FMARK V63-0 PROTECT VGS Timing generator VMON G1-G432 Oscillator Internal reference
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R61509V Target Spec Block Function 1. System Interface The R61509V supports 80-system high-speed interface via 8-, 9-, 16-, 18-bit parallel ports and a clock synchronous serial interface. The interface is selected by setting the IM2-0 pins. The R61509V has 16-bit index register (IR), 18-bit write-data register (WDR), and 18-bit read-data register (RDR). The IR is the register to store index information from control register and internal GRAM. The WDR is the register to tempo
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R61509V Target Spec Table 4 Instruction write IM2 IM1 IM0 System interface DB pins RAM write data transfer 80-system 18-bit Single transfer 0 0 0 DB17-0 Single transfer (18 bits) interface (16 bits) 2-transfer 80-system 9-bit st nd st nd 0 0 1 DB17-9 2-transfer (1 : 9 bits, 2 : 9 bits) (1 : 8 bits, 2 : 8 interface bits) Single transfer (16 bits) 80-system 16-bit DB17-10, st nd Single transfer 0 1 0 2-transfer (1 : 2 bits, 2 : 16 bits) interface DB8-1 st nd (16 bits) 2
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R61509V Target Spec 4. Graphics RAM (GRAM) GRAM stands for graphics RAM, which can store bit-pattern data of 233,280 (240RGB x 432 (dots) x 18(bits)) bytes at maximum, using 18 bits per pixel. 5. Grayscale Voltage Generating Circuit The grayscale voltage generating circuit generates liquid crystal drive voltages according to the grayscale data in the γ-correction registers to enable 262k-color display. For details, see the γ-Correction Register section. 6. Liquid Crystal Driv
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R61509V Target Spec Pin Function Table 5 External Power Supply When not Signal I/O Connect to Function used Power supply for Internal VDD regulator. Power VCC I ― supply VCC≧IOVCC Power IOVCC I Power supply for interface pins. ― supply Power GND I GND level for internal logic and interface pins. GND=0V. ― supply Power VCI I Power supply for liquid crystal power supply analog circuit. ― supply Reference Connect to an external power supply at the same level
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R61509V Target Spec 18-bit parallel bi-directional data bus for 80-system interface operation (Amplitude: IOVCC-GND). 8-bit I/F: DB17-DB10 are used. 9-bit I/F: DB17-DB9 are used. 16-bit I/F: DB17-DB10 and DB8-1 are used. Host GND / 18-bit I/F: DB17-DB0 are used. DB[17:0] I/O processor IOVCC 18-bit parallel bi-directional data bus for RGB interface operation (Amplitude: IOVCC-GND). 16-bit I/F: DB17-DB13 and DB11-1 are used. 18-bit I/F: DB17-DB0 are used. Data enable s
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R61509V Target Spec Reset protect pin. The R61509V enters a reset protect status by fixing PROTECT to GND level disabling hardware reset. With Host this, erroneous operations caused by noise are prevented. PROTECT I IOVCC processor Low: Hardware reset is disabled (Reset protect status) High: Hardware reset is enabled. (Normal status) Table 7 Internal Power Supply Circuit When Connect Signal I/O Function not to used Stabilizing Output from internal logic
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R61509V Target Spec Table 8 LCD drive When not in Signal I/O Connect to Function use VREG1OUT O Stabilizing Output voltage generated from the reference voltage VCIR. The factor capacitor is determined by instruction (VRH bits). VREG1OUT is used for (1) source driver grayscale reference voltage ― VREG1OUT, (2) VCOMH level reference voltage, and (3) VCOM amplitude reference voltage. Connect to a stabilizing capacitor. VREG1OUT =4.0V ~ (DDVDH – 0.5)V VCOM O TFT panel Powe
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R61509V Target Spec Table 9 Others (test, dummy pins) When not in Signal I/O Connect to Function use VTEST O Open Test pin. Leave open. Open VREFC I GND Test pin. Make sure to fix to the GND level. - VREFD O Open Test pin. Leave open. Open VREF O Open Test pin. Leave open. Open VDDTEST I GND Test pin. Make sure to fix to the GND level. - VMON O Open Test pin. Leave open. Open VCIR O Open Test pin. Leave open. Open GNDDUM1- O - Pins to fix the electrical potentia
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R61509V Pad Arrangement Rev 0.6 Rev0.00 2007.12.13 First virsion Rev0.10 2007.12.27 R61517's VCOMA, VCOMB --> R61509V's VCOM Rev0.20 2008.02.13 Rev Mark 1 PAD No. 24～28, 71, 72, 208-217 changed to NC1-NC17 Rev0.21 2008.02.14 Rev Mark 2 NC's application voltage decided. Rev0.30 2008.02.19 Rev Mark 4 VPP3C-->VPP3B, VPP2-->VPP1 Rev0.31 2008.02.27 Rev Mark 5 NC1-5-->DUMMYA (1-a) NC6-7-->DUMMYB
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R61509V Target Spec ●Chip size: 19.03mm x 0.76mm ●Chip thickness: 280μm (typ) ●Pad coordinates: Pad center ●Coordinate origin: Chip center ●Au bump size 1. 50μm x 90μm (I/O side: No.1-262) 2. 15μm x 100μm (LCD output side: No.263-1434) ●Au bump pitch: See pad coordinate ●Au bump height:12μm ● Alignment mark Table 10 Alignment marks X-axis Y-axis (1-a) -9381.0 -251.0 Type A (1-b) 9381.0 -251.0 1-a: ( Left Alignment Mark ) 1-b: ( Right Alignment Mark ) 150um : A
