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參數(shù)資料
| 型號： | GM5125 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | ONPANEL LCD PANEL CONTROLLER |
| 中文描述： | ONPANEL液晶顯示器控制器 |
| 文件頁數(shù)： | 48/58頁 |
| 文件大小： | 1505K |
| 代理商： | GM5125 |
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***
Genesis Microchip Confidential ***
gm5115/25 Preliminary Data Sheet
June 2002
39
C5115-DAT-01H
ROM Programmer
External ROM
Image File (.hex)
Firmware source files (*.c *.h)
G-Wizard
gm5115/25 Driver
OSD Workbench
gm5115/25 Driver
OCM
ROM
Keil Compiler
gm5115/25
LCD
Controller
Board
Figure 28.
Programming the OCM in Full-Custom Configuration
Genesis recommends using Keil compiler (
http://www.keil.com/
) to compile the firmware source
code into a hex file. This hex file is then downloaded into the external ROM using commercially
available ROM programmers.
4.15.3 In-System-Programming (ISP) of FLASH ROM Devices
gm5115/25 has hardware to program FLASH ROM devices. In particular, the
GPIO11/ROM_WEn pin can be connected to the write enable of the FLASH ROM. Firmware is
then used to perform the writes using the gm5115/25 host registers.
4.15.4 UART Interface
The gm5115/25 OCM has an integrated Universal Asynchronous Remote Terminal (UART) port
that can be used as a factory debug port. In particular, the UART can be used to 1) read / write
chip registers (see section 4.17 below), 2) read / write to NVRAM (see section 4.15.1 above), and
3) read / write to FLASH ROM (see section 4.15.3 above).
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PDF描述 |
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| GM5125-H | ONPANEL LCD PANEL CONTROLLER |
| GM5YJ01210A | HIGH-LUMINOSITY LED LAMP |
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| GM1ZSG80300A | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT01; Number of Contacts:18; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Cable Receptacle |
| GM1ZV40300AE | Circular Connector; Body Material:Aluminum; Series:PT00; Number of Contacts:23; Connector Shell Size:16; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GM5125-H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:ONPANEL LCD PANEL CONTROLLER |
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| GM5221-LF-BC | 制造商:STMicroelectronics 功能描述:LCD TV, DIGITAL TV CONTROLLER - Trays |
| GM5401 | 制造商:GSME 制造商全稱:GSME 功能描述:SOT-23 |
| GM5510 | 制造商:GAMMA 制造商全稱:GAMMA 功能描述:STANDARD VOLTAGE DETECTORS |
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