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GG2014HWDNPRNP-V00-NOCX 参数 Datasheet PDF下载

GG2014HWDNPRNP-V00-NOCX图片预览
型号: GG2014HWDNPRNP-V00-NOCX
PDF下载: 下载PDF文件 查看货源
内容描述: 规格液晶模块 [SPECIFICATIONS FOR LCD MODULE]
分类和应用:
文件页数/大小: 23 页 / 581 K
品牌: JHE [ JEWEL HILL ELECTRONIC ]
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JEWEL HILL ELECTRONIC CO.,LTD.  
7. MODULE FUNCTION DESCRIPTION  
7.1. PIN DESCRIPTION  
Pin No. Symbol  
Description  
No Connect  
1,2  
3
NC  
Internal Resistor Selection Terminal  
INTRS  
This is multi-level power supply for liquid crystal driver, and must  
maintain the relative magnitudes shown below:  
4-8  
9
V4-V0  
VR  
V0 V1 V2 V3 V4 Vss  
External Resistor Regulation Terminal  
10  
11  
12  
13  
CAP2-  
CAP2+  
CAP1+  
CAP1-  
DC/DC Voltage Converter, Connect a Capacitor Together  
DC/DC Voltage Converter, Connect a Capacitor Together  
DC/DC Voltage Converter, Connect a Capacitor Together  
14  
15  
16  
CAP3-  
CAP3+  
VOUT  
DC/DC Voltage Converter Output  
Power Supply for Positive  
Power Supply for Ground  
17  
18  
VDD  
VSS  
D7-D0  
/RD  
8-bit bi-directional Data bus. When “P/S=L”, D0-D5 fixed to “H”.  
D6 is serial clock input (SCL), D7 is serial data input (SDA).  
19-26  
27  
Read Signal  
Write Signal  
28  
/WR  
RS  
Command/Data Register Selection  
Reset Signal Input Terminal  
Chip Selection Terminal  
No Connect  
29  
30  
/RES  
/CS  
31  
32,33  
NC  
GG2014  
VER: 2.0  
- 6 -  
Issue date: 2005/11/21  
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