SED1374中文资料PDF规格书
SED1374规格书详情
DESCRIPTION
The SED1374 is a color/monochrome LCD graphics controller with an embedded 40K Byte SRAM display buffer. The high integration of the SED1374 provides a low cost, low power, single chip solution to meet the requirements of embedded markets such as Office Automation equipment, Mobile Communications devices, and Hand-Held PCs where board size and battery life are major concerns.
FEATURES
Memory Interface
• Embedded 40K byte SRAM display buffer.
CPU Interface
• Direct support of the following interfaces:
Hitachi SH-3.
Hitachi SH-4.
Motorola M68K.
MPU bus interface with programmable READY.
• Direct memory mapping of internal registers.
• CPU write buffer.
Display Support
• 4/8-bit monochrome LCD interface.
• 4/8-bit color LCD interface.
• 16-bit color LCD interface with minimal external curcuitry.
• Single-panel, single-drive passive displays.
• Dual-panel, dual-drive passive displays.
• Active Matrix TFT / TFD interface.
• Example resolutions:
640x480 at a color depth of 1 bpp
640x240 at a color depth of 2 bpp
320x240 at a color depth of 4 bpp
240x160 at a color depth of 8 bpp
Clock Source
• Single clock input for both pixel and memory clocks.
• The SED1374 clock source can be internally divided down for a higher frequency clock input.
• Dynamic switching of memory clocks in portrait mode.
Display Modes
• Hardware Portrait Mode: direct hardware rotation of display image for portrait mode display.
• 1/2/4 bit-per-pixel (bpp), 2/4/16-level grayscale display.
• 1/2/4/8 bit-per-pixel, 2/4/16/256-level color display.
• Up to 16 shades of gray by FRM on monochrome passive LCD panels.
• 256 simultaneous of 4096 colors on color passive and active matrix LCD panels.
• Split screen display for all panel modes allows two different images to be simultaneously displayed.
• Virtual display support (displays images larger than the panel size through the use of panning).
Power Down Modes
• Hardware and software Suspend modes.
• LCD power-down sequencing.
General Purpose IO Pins
• Five General Purpose Input / Output pins are available.
Operating Voltage
• 2.7 volts to 5.5 volts.
Package
• 80-pin QFP14 surface mount package.
产品属性
- 型号:
SED1374
- 制造商:
EPSON
- 制造商全称:
EPSON
- 功能描述:
SED1374 Embedded Memory Color LCD Controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EPSON |
2016+ |
QFP80 |
3500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
EPSON |
23+ |
QFP |
20000 |
全新原装假一赔十 |
询价 | ||
EPSON |
2020+ |
QFP80 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
EPSON/爱普生 |
22+ |
QFP80 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
EPSON |
2016+ |
QFP |
6523 |
只做原装正品现货!或订货! |
询价 | ||
EPSON |
22+ |
QFP |
500000 |
行业低价,代理渠道 |
询价 | ||
EPSON |
QFP80 |
6500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
EPSON/爱普生 |
22+ |
QFP80 |
354000 |
询价 | |||
2138+ |
QFP |
8960 |
专营BGA,QFP原装现货,假一赔十 |
询价 | |||
EPSON/爱普生 |
21+ |
QFP |
6688 |
十年老店,原装正品 |
询价 |