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參數資料
| 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： | 4/23頁 |
| 文件大?。?/td> | 267K |
| 代理商： | LC66358B |
Pin Function Overview
No. 4677-4/23
LC66354B, 66356B, 66358B
Pin
I/O
Overview
Output drive type
Option
Value on reset
P00
P01
P02
P03
P10
P11
P12
P13
P20/SI0
P21/SO0
P22/SCK0
P23/INT0
P30/INT1
P31/POUT0
P32/POUT1
P33/HOLD
P40
P41
P42
P43
I/O
I/O
I/O
I/O
I
I/O
I/O ports P00 to P03
Input or output in 4-bit or 1-bit units
P00 to P03 have control functions in
HALT mode.
I/O ports P10 to P13
Input or output in 4-bit or 1-bit units
I/O ports P20 to P23
Input or output in 4-bit or 1-bit units
P20 is also used as the serial input
SI0 pin.
P21 is also used as the serial output
SO0 pin.
P22 is also used as the serial clock
SCK0 pin.
P23 is also used as the INT0
interrupt request, the timer 0 event
counter and pulse width
measurement input.
I/O ports P30 to P32
Input or output in 3-bit or 1-bit units
P30 is also used as the INT1
interrupt request.
P31 is also used for square wave
output from timer 0.
P32 is also used for square wave
output from timer 1 and PWM
output.
Hold mode control input
Hold mode is entered if a HOLD
instruction is executed when HOLD
is low.
When in hold mode, the CPU is
reactivated by setting HOLD to the
high level.
P33 can also be used as an input
port along with P30 to P32.
When P33/HOLD is low, the CPU
will not be reset by a low level on
RES. Therefore, RES cannot be
used in applications that set
P33/HOLD low when power is first
applied.
I/O ports P40 to P43
Input or output in 3-bit or 1-bit units
I/O in 8-bit units when used in
conjunction with P50 to P53
Output of 8-bit ROM data when
used in conjunction with P50 to P53
P-channel: pull-up MOS
type
N-channel: intermediate
sink current type
P-channel: pull-up MOS
type
N-channel: intermediate
sink current type
P-channel: CMOS type
N-channel: intermediate
sink current type (+15 V
withstand voltage in OD)
P-channel: CMOS type
N-channel: intermediate
sink current type (+15 V
withstand voltage in OD)
P-channel: pull-up MOS
type
N-channel: intermediate
sink current type (+15 V
withstand voltage in OD)
Either with pull-up MOS
or n-channel OD output
Reset output level
Either with pull-up MOS
or n-channel OD output
Reset output level
Either CMOS or n-channel
OD output
Either CMOS or n-channel
OD output
Either with pull-up MOS
or n-channel OD output
High or low level (option)
High or low level (option)
H
H
H
Continued on next page.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 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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