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參數(shù)資料
| 型號： | LC865516A |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 8-Bit Single Chip Microcontroller with On-Chip 16K-Byte ROM and 512-Byte RAM(8位單片微控制器（帶片上16K字節(jié)ROM和512字節(jié)RAM）) |
| 中文描述： | 8位單片機微控制器的片上16K的字節(jié)ROM和512字節(jié)的RAM（8位單片微控制器（帶片上16K的字節(jié)光碟和512字節(jié)的RAM）） |
| 文件頁數(shù)： | 3/19頁 |
| 文件大?。?/td> | 652K |
| 代理商： | LC865516A |
LC865520A/16A/12A/08A/04A
3/19
(11) Interrupt system
- 13-source 10-vectored interrupts :
1. External interrupt INT0 (include watchdog timer)
2. External interrupt INT1
3. External interrupt INT2, Timer/counter T0L (Lower 8-bit)
4. External interrupt INT3, Base timer
5. Timer/counter T0H (Upper 8-bit)
6. Timer T1L, Timer T1H
7. Serial-interface SIO0
8. Serial-interface SIO1
9. AD converter
10. Port 0
- Built-in Interrupt Priority control register
Microcomputer allows 3 levels of interrupt; low level, high level, and highest level of multiplex interrupt. It can
specify a low level or a high level interrupt priority from INT2/T0L through port 0
(i.e. the above interrupt number from three through ten). It can also specify a low level or the highest level interrupt
priority to INT0 and INT1.
(12) Subroutine stack levels
- 128 levels (Max.): Stack area included in RAM area
(13) Multiplication and division
16-bit × 8-bit (7 instruction cycle times)
16-bit / 8-bit (7 instruction cycle times)
(14) 3 oscillation circuits
- On-chip RC oscillation circuit using for the system clock.
- On-chip CR oscillation circuit using for the system clock.
- On-chip crystal oscillation circuit using for the system clock and for time-base clock.
(15) Standby function
- HALT mode function
The HALT mode is used to reduce power dissipation. In this operation mode, program execution is stopped. This
operation mode can be released by interrupt request signals or the initial system reset request signal.
- HOLD mode function
The HOLD mode is used to freeze all the oscillations;
RC (internal), CR and Crystal oscillations. This mode can be released by the following operations.
Reset terminal (RES) set to Low level
P70/INT0/T0IN, P71/INT1/T0IN terminals set to assigned level (programmable)
Port 0 terminal/terminals set to Low level (programmable)
(16) Factory shipment
DIP42S, QFP48E delivery form
(17) Development support tools
Evaluation (EVA) chip
: LC866096
EPROM version
: LC86E5420
One time version
: LC86P5420
Emulator
: EVA-86000 + ECB867100 (Evaluation chip board) + POD865400 (POD)
Notice for use
1. Follow the under table.
Frequency range of the system clock
Voltage range
15kHz to 30kHz
30kHz to 6MHz
15kHz to 30kHz
30kHz to 1.5MHz
1.5MHz to 3MHz
4.5V to 6.0V
Internal RC oscillation
2.5V to 6.0V
Clock Divider
1/1
1/1,1/2
1/1
1/1,1/2
1/2
1/1,1/2
1/2
Note
Can not use 1/2 divider
Can not use 1/2 divider
Can not use 1/1 divider
Can not use 1/1 divider
4.5V to 6.0V
2.5V to 6.0V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC865516B | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM |
| LC865520 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with the One-Time Programmable PROM |
| LC865520B | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with On-Chip 20/16/12/08/04K-Byte ROM and 512-Byte RAM |
| LC865608 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with One-Time Programmable PROM |
| LC865608A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller |
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