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參數(shù)資料
| 型號： | CXP508L4 |
| 廠商： | Sony Corporation |
| 英文描述： | CMOS 4-bit Single Chip Microcomputer |
| 中文描述： | 的CMOS 4位單片機 |
| 文件頁數(shù)： | 1/11頁 |
| 文件大小： | 225K |
| 代理商： | CXP508L4 |
Description
The CXP508L4/508L6 is a CMOS 4-bit micro-
computer which consists of 4-bit CPU, ROM, RAM,
I/O port, 8-bit timer, 8-bit timer/counter, 18-bit time
base timer, 8-bit serial I/O, vector interruption, and a
liquid crystal displayer (LCD) controller/driver. They
are integrated into a single clip with the standby
function etc. which are to be operated at low power
consumption.
Features
Instruction cycle
ROM capacity
4μs/2MHz (2.4V to 3.5V)
4.096
×
8 bits (CXP508L4)
6.144
×
8 bits (CXP508L6)
400
×
4 bits
(24
×
4 bits is used in combination
with the LCD display memory)
RAM capacity
32 general purpose I/O ports
(For 16 segment outputs)
LCD controller/driver (Direct drive possible)
— Optical specification of 24, 20 or 16 segment
outputs
— 1/2, 1/3, 1/4 duty selectable through program
— 1/3 bias
2 external interruption input pins
8-bit/4-bit variable serial I/O
8-bit timer, 8bit timer/event counter and 18-bit time
base timer are independently controllable
Arithmetic and logical operations possible between
the entire RAM area, I/O area and the accumulator
by means of memory mapped I/O
Reference to the entire ROM area is possible with
the table look-up instruction
2 types of power down models, sleep and stop
64-pin plastic SDIP/QFP available
Piggy back package (CXP5080) available
Structure
Silicon gate CMOS IC
– 1 –
CXP508L4/508L6
E95108-ST
CMOS 4-bit Single Chip Microcomputer
For the availability of this product, please contact the sales office.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
64 pin SDIP (Plastic)
64 pin QFP (Plastic)
相關PDF資料 |
PDF描述 |
|---|---|
| CXP508L6 | CMOS 4-bit Single Chip Microcomputer |
| CXP740000 | CMOS 8-bit Single Chip Microcomputer |
| CXP740056 | CMOS 8-bit Single Chip Microcomputer |
| CXP740010Q | 8-BIT MICROCONTROLLER |
| CXP740010R | 8-BIT MICROCONTROLLER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CXP508L4Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| CXP508L4S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| CXP508L6 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 4-bit Single Chip Microcomputer |
| CXP508L6Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| CXP508L6S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
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