參數(shù)資料
型號： LC587008
廠商： Sanyo Electric Co.,Ltd.
英文描述： Single-Chip 4-Bit Microprocessors with LCD Driver,2 Kb RAM, and 16 KB ROM on chip(4位單片微控制器（帶LCD驅(qū)動器，16K位ROM和2K位RAM）)
中文描述： 單芯片4位的LCD驅(qū)動器，2 Kb的RAM和16片KB光盤（4位單片微控制器（帶液晶顯示驅(qū)動器，16K的位光盤和2K位RAM）的微處理器）
文件頁數(shù)： 12/29頁
文件大小： 519K
代理商： LC587008
Fifteen-Stage Divider Overflow Time
K Input Port Options
No. 4435-12/29
LC587008, 587006, 587004
Option
Circuit configuration
Note
1000 ms/250 ms
500 ms/125 ms
A 15-stage (15-bit) divider is provided on chip
to count the reference time.
One of two types of divider overflow detection
can be selected as a mask option and a
further selection of two types can be made
under program control. One of these mask
options must be specified.
Option
Circuit configuration
Note
Pull-up/pull-down
resistor selection
When the pull-up/pull-down resistor selection
is made, the K port input detection switching
gate is switched accordingly.
A: When all of K1 to K4 are high and even
one pin goes low a signal is applied to the
edge detection circuit. (Applies to the pull-
up specifications.)
Note: When even one of the K1 to K4 pins
is low, the edge detection circuit will
not operate for any combination of
high or low values on the other pins.
B: The opposite of item A
相關(guān)PDF資料
PDF描述
LC587202A Single-Chip 4-Bit Micontroller with LCD Driver,512 ×4bit RAM,2K× 16 Bit ROM on chip(單片4位微控制器（帶LCD驅(qū)動器，512 ×4位RAM和2K× 16位ROM）)
LC5872 Single-Chip 4-Bit Microprocessors with LCD Driver,1 Kb RAM, and 4 KB ROM on chip(單片4位微控制器（帶LCD驅(qū)動器，1K位RAM和4K位ROM）)
LC587504A LC587508A
LC58E68 4-Bit Microprocessor with Built-in EPROM and LCD Drivers
LC58E7008 On-Chip EPROM Microcomputer 4-Bit Single-Chip Microcontroller with LCD Driver, 16 Kbytes of EPROM and 2Kbits of RAM On-Chip
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC5872 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Chip EPROM Microcomputer 4-Bit Single-Chip Microprocessor with LCD Driver, 12 Kbytes of EPROM and 1Kbits of RAM On-Chip
LC587202A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4-Bit Single-Chip Microcontroller LCD Driver ROM:2,4,6,or8 K x 16 bits, RAM:512 x4 bits
LC587204A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4-Bit Single-Chip Microcontroller LCD Driver ROM:2,4,6,or8 K x 16 bits, RAM:512 x4 bits
LC587206A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4-Bit Single-Chip Microcontroller LCD Driver ROM:2,4,6,or8 K x 16 bits, RAM:512 x4 bits
LC587208A 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4-Bit Single-Chip Microcontroller LCD Driver ROM:2,4,6,or8 K x 16 bits, RAM:512 x4 bits
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