MC68SZ328 Просмотр технического описания (PDF) - Motorola => Freescale
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MC68SZ328 Datasheet PDF : 12 Pages
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Freescale Semiconductor, Inc.
Features
— Support for 4 bpp (bits per pixel) and 8 bpp for passive color panels and support for 4 bpp,
8 bpp, 12 bpp, and 16 bpp for TFT panels
– Up to 256 colors from a palette of 4096 colors for 8 bpp displays
– Up to 4096 colors for 12 bpp displays
– True 64K colors for 16 bpp displays
— 16 simultaneous grayscale levels from a palette of 16 for monochrome displays
— Standard panel interface for common LCD drivers; panel interface of 16-bit, 8-bit, 4-bit, 2-bit,
and 1-bit wide LCD panel data bus for monochrome or color panels
— Glueless interface to passive and active color panel (TFT); direct interface to Sharp® 320 × 240
HR-TFT panel
— Use of system memory and embedded SRAM for display memory
— Hardware blinking cursor programmable at a maximum 63 × 63 pixels; support for logical
operation between color hardware cursor and background
— Hardware panning (soft horizontal scrolling)
— Hardware assisted landscape and portrait rotation
— Picture enlargement mode that supports pixel doubling function
— 8-bit pulse-width modulator for software contrast control
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Table 2. External Memory Used for Display Memory
Panel
Type
Bits/
Pixel
Panel Interface Number of Grayscale
Max. Standard Panel
(Bits)
Levels or Colors
Size Supported (Pixels)1
Mono-
1
chrome
2
1, 2, 4, 8
1, 2, 4, 8
Black and white
4
640 x 480
640 x 480
4
1, 2, 4, 8
16
640 x 480
CSTN
4, 8
8
16, 256
640 x 480
TFT
4, 8
16
16, 256
640 x 480
12, 16
12,16
4096, 64K
640 x 480
1. The actual maximum panel size is constrained by system bandwidth use.
MOTOROLA
Features
5
For More Information On This Product,
Go to: www.freescale.com
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