摘要:
A display device for a vehicle is provided, by which a driver of the vehicle is free from a trouble of adjusting a display position of the virtual image without cost-up of the device. When the support start detecting means detects a support start timing of adjusting a reflection angle, for example, a timing of an operation of an operation switch or a start of an operation, the rotation control means controls the rotating means so that the reflecting member having a reflection angle indicated by the reflection angle data stored in the reflection angle data storing means is (a) rotated within an adjustment supporting range on a condition that the reflecting member is reflecting the display light from the display source and (b) returned to a reflection angle indicated by the reflection angle data.
摘要:
A display device for a vehicle is provided, by which a driver of the vehicle is free from a trouble of adjusting a display position of the virtual image without cost-up of the device. When the support start detecting means detects a support start timing of adjusting a reflection angle, for example, a timing of an operation of an operation switch or a start of an operation, the rotation control means controls the rotating means so that the reflecting member having a reflection angle indicated by the reflection angle data stored in the reflection angle data storing means is (a) rotated within an adjustment supporting range on a condition that the reflecting member is reflecting the display light from the display source and (b) returned to a reflection angle indicated by the reflection angle data.
摘要:
For providing a display device and a method for transferring an image data, shortening process time required to transfer image data without greater processing capacity, the CPU 4 outputs the bypass write signal to the GDC 6, the CPU 4 then outputs the read signal to both the ROM 5 and the GDC 6, and the ROM 5 outputs the image data to the data bus 8 according to input of the read signal, wherein the GDC 6 directly reads the image data outputted on the data bus 8 according to input of the read not through the CPU 4 and writes the read image data to the VRAM 7.
摘要:
For providing a display device and a method for transferring an image data, shortening process time required to transfer image data without greater processing capacity, the CPU 4 outputs the bypass write signal to the GDC 6, the CPU 4 then outputs the read signal to both the ROM 5 and the GDC 6, and the ROM 5 outputs the image data to the data bus 8 according to input of the read signal, wherein the GDC 6 directly reads the image data outputted on the data bus 8 according to input of the read not through the CPU 4 and writes the read image data to the VRAM 7.