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參數(shù)資料
| 型號： | LC66358B |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Four-bit Single-Chip Microcontrollers On-Chip 8 K-byte ROM(4位單片微控制器(帶8K字節(jié)片上ROM)) |
| 中文描述： | 四位單芯片微控制器片8的K -字節(jié)的光盤（4位單片微控制器（帶8K的字節(jié)片上光盤）） |
| 文件頁數(shù)： | 12/23頁 |
| 文件大?。?/td> | 267K |
| 代理商： | LC66358B |
Application Development Tools
Programs for the LC66354B, LC66356B and LC66358B microcontrollers are developed on an IBM-PC compatible
personal computer running the MS-DOS operating system. A cross assembler and other tools are available. To make
application development more convenient, Sanyo also provides a program debugging unit (EVA800/850), an evaluation
board (EVA800/850-TB6630X), an evaluation chip (LC66599) and an on-chip EPROM microprocessor (LC66E308).
Structure of the Application Development Tools
1. Program debugging unit (EVA800/850)
This is an emulator that provides functions for EPROM writing and serial data communications with external
equipment (such as a host computer). It supports application development in machine language and program
modification. Its main debugging functions include breaking, stepping and tracing. (The MPM6630X is used for the
EVA800/850 monitor ROM.)
2. Evaluation chip board (EVA800/850-TB6630X)
The evaluation chip signals and ports are output to the 42-pin connector and when the output cable is connected, the
evaluation chip board converts these signals to the same pin assignments as those on the mass production chip. The
evaluation chip board includes jumpers for setting options and other states, and these jumper settings allow the
evaluation chip to implement the same I/O circuit types and functions as the mass production chip. However, there
are differences in the HOLD mode clear timing and the electrical characteristics.
Jumper
Switches (SW9, SW10 and SW11)
Switches SW1 to SW8: Pull-up resistor option settings
Set the corresponding switch to the on position for built-in pull-up resistors, and set the switch to the off position
for open drain output.
These settings can be specified for individual pins.
No. 4677-12/23
LC66354B, 66356B, 66358B
Type
OSC
Reset method
Power supply to the user application board
Jumper
Jumper 1 (J1)
Jumper 2 (J2: RES)
Jumper 3 (J3: V
DD
)
EXT
External oscillator
(external clock)
Reset by a RUN instruction from
the host computer.
V
DD
is supplied to the user
application printed circuit board
through the evaluation chip board.
INT (a)
ON (a)
Jumper setting
and mode
RC
RC oscillator
Reset by the reset circuit on the
user application printed circuit
board.
Separate power supplies on the
user application printed circuit
board and the evaluation chip
board.
CF
CF oscillator
EXT (b)
OFF (b)
Type
Port 0 and 1 output levels on reset
Watchdog timer presence or absence setting
Switch
SW11: P0HL
SW10: P1HL
SW9: WDC
Switch setting
and mode
ON
Port 0 high
ON
Port 1 highPort 1 low
ON
Watchdog timer present
OFF
Port 0 low
OFF
OFF
Watchdog timer absent
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC66358C | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Bit Single-Chip Microcontrollers with 4, 6, and 8 KB of On-Chip ROM |
| LC66358S | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip OTP PROM |
| LC66358V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:4-bit Microcontroller with Built-in PROM |
| LC66404A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Bit Single-Chip Microcontrollers with 8, 12, and 16 KB of On-Chip ROM |
| LC66406A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Four-Bit Single-Chip Microcontroller with 16 KB of On-Chip OTP PROM |
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