R61509V

Target Spec

Index (IR)

 

R/W RS IB15 IB14 IB13 IB12 IB11 IB10 IB9 IB8 IB7 IB6 IB5 IB4

IB3 IB2 IB1 IB0

W

0

0

0

0

0

0

ID

ID

[10]

[9]

 

 

 

 

ID

ID

ID

ID

ID

ID

ID

ID

ID

[8]

[7]

[6]

[5]

[4]

[3]

[2]

[1]

[0]

 

 

 

 

 

 

 

 

 

The index register specifies the indexes of control register or RAM control to be accessed. It is prohibited to access registers and instruction bits to which no index register is assigned.

Display control

Device code read (R000h)

R/W

RS

IB15

IB14

IB13

IB12

IB11

IB10

IB9

IB8

IB7

IB6

IB5

IB4

IB3

IB2

IB1

IB0

R

1

1

0

1

1

0

1

0

1

0

0

0

0

1

0

0

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The device code “B509”H is read out when this register is read forcibly.

Driver Output Control (R001h)

R/W

RS

IB15

IB14

IB13

IB12

IB11

IB10

IB9

IB8

R/W

1

0

0

0

0

0

SM

0

SS

 

 

 

 

 

 

 

 

 

 

Default

value

0

0

0

0

0

0

0

0

 

 

 

 

 

 

 

 

 

 

IB7

IB6

IB5

IB4

IB3

IB2

IB1

IB0

0

0

0

0

0

0

0

0

 

 

 

 

 

 

 

 

0

0

0

0

0

0

0

0

 

 

 

 

 

 

 

 

SS:Sets the shift direction of output from the source driver.

When SS = “0”, the source driver output shift from S1 to S720.

When SS = “1”, the source driver output shift from S720 to S1.

The combination of SS and BGR settings determines the RGB assignment to the source driver pins S1 ~ S720.

When SS = “0” and BGR = “0”, RGB dots are assigned one to one from S1 to S720. When SS = “1” and BGR = “1”, RGB dots are assigned one to one from S720 to S1.

When changing the SS and BGR bits, RAM data must be rewritten.

SM: Controls the scan mode in combination with GS setting. See “ Scan mode setting”.

Rev. 0.11 April 25, 2008, page 41 of 181

Page 41
Image 41
Renesas R61509V manual Index IR, Display control Device code read R000h, Driver Output Control R001h

R61509V specifications

The Renesas R61509V is a versatile and advanced display controller designed to manage graphical user interfaces in various electronic devices. This controller is particularly popular among manufacturers of consumer electronics due to its rich feature set and efficient performance. The R61509V is known for its compatibility with a range of display technologies including LCD and OLED, making it a go-to choice for diverse applications in automotive, industrial, medical, and consumer sectors.

One of the standout features of the R61509V is its high-resolution support, allowing it to drive displays with resolutions up to 800x480 pixels. This capability ensures that users experience clear, vibrant visuals, enhancing the overall usability of devices. The controller supports 16-bit RGB output, enabling a broad color palette and ensuring that colors are rendered accurately and with richness.

The R61509V also incorporates advanced graphics capabilities, including a built-in graphics engine that supports various graphical elements. This engine allows for the overlay of graphics and images, creating smooth transitions and animations that enhance user interaction. Its ability to handle multiple layers makes it ideal for applications that require a complex user interface.

Additionally, the R61509V utilizes a serial peripheral interface (SPI) for communication, allowing for seamless integration with microcontrollers and processors. This feature simplifies the design process and reduces the overall system cost by minimizing the need for additional components. The controller is designed to operate with low power consumption, making it suitable for battery-powered devices where efficiency is critical.

In terms of software support, the R61509V is accompanied by a wide range of software development tools, including drivers and libraries that facilitate the development of applications. Its flexible programming architecture allows engineers to implement custom functionalities that enhance the user experience.

The R61509V is built on reliable, scalable technology, ensuring that it can adapt to various industry demands. With its combination of high-performance graphics, versatile display support, and low power usage, the Renesas R61509V is a compelling choice for manufacturers looking to create innovative and visually appealing products. Whether in automotive dashboards, medical devices, or user-centric consumer electronics, the R61509V enables captivating display solutions that meet modern technological requirements.