- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385408 > HT95L10P-64QEP-A (Holtek Semiconductor Inc.) LCD Type Phone 8-Bit MCU PDF資料下載
參數(shù)資料
| 型號： | HT95L10P-64QEP-A |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | LCD Type Phone 8-Bit MCU |
| 中文描述： | 液晶式電話8位微控制器 |
| 文件頁數(shù)： | 28/52頁 |
| 文件大小： | 364K |
| 代理商： | HT95L10P-64QEP-A |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁當(dāng)前第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁
HT95LXXX
Rev. 1.20
28
May 26, 2004
LCD Driver
The LCD driver can directly drive an LCD panel with 1/8 duty and 1/4 bias or with 1/16 duty and 1/5 bias, this function is
selected by the flag VBIAS. The frame of this LCD driver may select a 64Hz or 128Hz by flag FRAME.
LCD driver uses the voltage of the VLCD pin as the power source. To adjust the view angle, the programmer can select
the real LCD power by the flags VCON0 and VCON1. The flag LCDON is used to turn On/Off the LCD display. Note that
the VLCD voltage must equal or be less than VDD.
Segment/Common to I/O Selection
For the flexible purpose, some of the LCD COMMON and SEGMENT pins are shared with the input/output port.
Both of the HT95L400/40P and HT95L300/30P provide 12 pins to be selected to SEGMENT output pins or I/O pins.
HT95L200/20P provides 8 pins to be selected for COMMON output pins or I/O pins. Both of the HT95L100/10P and
HT95L000/00P provide 4 pins to be selected for SEGMENT output pins or I/O pins.
All of the HT95L400/40P, HT95L300/30P and HT95L200/20P provide the LCD COMMON output pins for 8 COMMON
or 16 COMMON. The description of the relation between segment pins, common pins and I/O pins are shown on the
below.
Register
Label
Bits R/W
Function
LCDC
(2DH)
FRAME
0
RW
Supported for HT95L400/40P, HT95L300/30P, HT95L200/20P, HT95L100/10P
LCD frame selection
0: LCD frame is 64Hz
1: LCD frame is 128Hz
The frame frequency is fixed to 64Hz for HT95L100/10P and HT95L000/00P
VBIAS
1
RW
Supported for HT95L400/40P, HT95L300/30P, HT95L200/20P
LCD BIAS selection
0: select 1/16 duty and 1/5 bias, COM15~COM0 are available
1: select 1/8 duty and 1/4 bias, only COM15~COM8 are available
When the 8 COM is selected
HT95L400/40P: COM7~COM0 will be optioned to unused pins
HT95L300/30P: COM7~COM0 will be optioned to unused pins
HT95L200/20P: COM7~COM0 are disabled, PD7~PD0 are available
LBEN
2
RW
Supported for HT95L400/40P, HT95L300/30P, HT95L200/20P, HT95L100/10P
Low battery detection switch
0: disable the low battery detection
1: enable the low battery detection
3
RO
Unused bit, read as 0
LBFG
4
ROS
Supported for HT95L400/40P, HT95L300/30P, HT95L200/20P, HT95L100/10P
Low battery detection flag
1: LBIN pin voltage is less than 1.15V
0: LBIN pin voltage is not less than 1.15V
VCON0
VCON1
5
6
RW
LCD contrast adjusting
Bit6,5=00: LCD voltage supply is 0.66 VLCD
Bit6,5=10: LCD voltage supply is 0.82 VLCD
Bit6,5=01: LCD voltage supply is 0.93 VLCD
Bit6,5=11: LCD voltage supply is 1.00 VLCD
LCDON
7
RW
1: Turn on the LCD display
0: Turn off the LCD display
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HT95L100-64QFP-A | 8-Bit LCD Type Phone Controller MCU |
| HT95L10P-64QFP-A | 8-Bit LCD Type Phone Controller MCU |
| HT95L100 | 8-Bit LCD Type Phone Controller MCU |
| HT95L400 | LCD Type Phone 8-Bit MCU |
| HT95L40P | LCD Type Phone 8-Bit MCU |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HT95L10P-64QFP-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:8-Bit LCD Type Phone Controller MCU |
| HT95L200 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CID Type Phone 8-Bit MCU |
| HT95L200-100QEP-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:LCD Type Phone 8-Bit MCU |
| HT95L20P | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:CID Type Phone 8-Bit MCU |
| HT95L20P-100QEP-A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:LCD Type Phone 8-Bit MCU |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。