- 您現在的位置：買賣IC網 > PDF目錄385383 > HL14104 (Hynix Semiconductor Inc.) LCD Driver PDF資料下載
參數資料
| 型號： | HL14104 |
| 廠商： | Hynix Semiconductor Inc. |
| 英文描述： | LCD Driver |
| 中文描述： | LCD驅動器 |
| 文件頁數： | 15/26頁 |
| 文件大小： | 435K |
| 代理商： | HL14104 |
15
HL15604
Key input
(KS6 line)
Key Scan
CE
SI
SO
800T
800T
Write
address
Write
address
Read
address
Write
address
Read
address
Key data read request
Key data read
Key data read
Key data read request
“L” KS1
“L” KS2
“L” KS3
“L” KS4
“L” KS5
“H” KS6
KIN1
KIN2
KIN3
KIN4
KIN5
*)
When any one of these keys is pressed, the
oscillator on the OSC pin is started and the keys
are scanned.
*) These diodes are required to reliable recognize multiple key presses on the KS6 line when sleep mode state with only
KS6 high, as in the above example. That is, these diodes prevent incorrect operation due to sneak currents in the KS6
key scan output signal when keys on the KS1 to KS5 lines are pressed at the same time.
Multiple Key Presses
Although the HL14104 is capable of key scanning without inserting diodes for
dual key presses, triple key presses on the KIN1 to KIN5 input pin lines, or mult-
iple key presses on the KS1 to KS6 output pin lines, multiple presses other than
these cases may result in keys that were not pressed recognized as having been
pressed. Therefore, a diode must be inserted in series with each key. Application
that do not recognize multiple key presses of threes or keys should check the key
data for three or more 1 bits and ignore such data.
相關PDF資料 |
PDF描述 |
|---|---|
| HL15703 | RES,WIREWOUND,4OHMS,2.845KWV,5% TOL RoHS Compliant: No |
| HLB121I | NPN TRIPLE DIFFUSED PLANAR TYPE HIGH VOLTAGE TRANSISTOR |
| HLMP-1321 | CLEAR LENS T-100 SOLID STATE LAMPS |
| HLMP-1521 | CLEAR LENS T-100 SOLID STATE LAMPS |
| HLMP-1700L | LOW CURRENT LED LAMP - Tinted & Diffused |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HL14171 | 制造商:Foxconn 功能描述:ELECTRONIC COMPONENT |
| HL14203 | 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:Hyundai Electronics Industries System IC Division |
| HL1502S | 功能描述:TOOL HEAT GUN 3 SPEED FIXED TEMP RoHS:否 類別:工具 >> 熱風槍噴槍 - 配件 系列:- 標準包裝:1 系列:- 類型:熱風槍套件 溫度范圍:750°F ~ 806°F（400°C ~ 430°C） 電壓:230V 電流:- 功率 - 額定:210W 特點:包括：熱風槍，1 個噴嘴和 2 個反射器 |
| HL1502Z | 制造商:DALE 功能描述:* 制造商:DLEVIS 功能描述: |
| HL-15-02Z | 制造商: 功能描述: 制造商:undefined 功能描述: |
發布緊急采購，3分鐘左右您將得到回復。