參數(shù)資料
型號: EM78P870
廠商: ELAN Microelctronics Corp .
元件分類: 8位微控制器
英文描述: 8 BIT MICROCONTROLLER
中文描述: 8位微控制器
文件頁數(shù): 35/48頁
文件大?。?/td> 313K
代理商: EM78P870
EM78P870
8-bit OTP Micro-controller
_________________________________________________________________________________________________________________________________________________________________
* This specification is subject to be changed without notice.
32
8/19/2004 (V1.5)
Fig.18b LCD waveform (1/5 bias) for 1/24 duty
Bit 4 = 0 : unused
Bit 5 (KTS) : Key tone output switch
0
normal PORT67
1
key tone output .
Bit 6 ~ Bit 7 (KT0 ~ KT1) : Key tone output frequency and its power control
KT1
KT0
Key tone frequency and power
0
0
32.768KHz/32 = 1.024kHz clock and enable
0
1
32.768KHz/16 = 2.048kHz clock and enable
1
0
32.768KHz/8 = 4.096kHz clock and enable
1
1
Power off key tone
IOC6 (PORT6 I/O control, PORT switch, LCD driving control)
PAGE0 (PORT6 I/O control register)
7
6
5
4
IOC67
IOC66
IOC65
IOC64
Bit 0 ~ Bit 7 (IOC60 ~ IOC67) : PORT6(0~7) I/O direction control register
0
put the relative I/O pin as output
1
put the relative I/O pin into high impedance
3
2
1
0
IOC63
IOC62
IOC61
IOC60
frame
com0
com1
com2
seg
seg
light
dark
V1
v2
v3
v4
v5
Gnd
V1
v2
v3
v4
v5
Gnd
V1
v2
v3
v4
v5
Gnd
V1
v2
v3
v4
v5
Gnd
V1
v2
v3
v4
v5
Gnd
相關(guān)PDF資料
PDF描述
EM78Q156A 8-Bit Micro-Controller for General-Purpose Product(工作電壓2.5V-6.5V的8位微控制器)
EM83010 I/O EXPANDER
EM83040A LCD CONTROLLER
EM83040AAQ LCD CONTROLLER
EM83040ABQ LCD CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM7A8620 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:Voice over IP
EM7G 制造商:GULFSEMI 制造商全稱:Gulf Semiconductor 功能描述:ULTRAFAST EFFICIENT PLASTIC SILICON RECTIFIER VOLTAGE: 1000V CURRENT: 1.0A
EM800 制造商:EDI 制造商全稱:Electronic devices inc. 功能描述:HIGH VOLTAGE HIGH CURRENT MINIATURE RECTIFIERS
EM8000EHP 制造商:JDSU 制造商全稱:JDS Uniphase Corporation 功能描述:The industrya??s most compact 100 G test solution
EM800-DCM 制造商:MRV 制造商全稱:MRV 功能描述:LambdaDriver Dispersion Compensation Module (EM800/1600-DCM and DCMD)