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參數(shù)資料
| 型號： | LC86E7148 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 8-Bit Single Chip Microcontroller with 48K Byte UVEPROM(8位單片微控制器（帶48K字節(jié)紫外線可擦除EPROM）) |
| 中文描述： | 8位單片機微控制器48,000字節(jié)UVEPROM（8位單片微控制器（帶48,000字節(jié)紫外線可擦除存儲器）） |
| 文件頁數(shù)： | 7/20頁 |
| 文件大小： | 636K |
| 代理商： | LC86E7148 |
LC86E7148
7/20
Pin Description
Pin name
VSS1 *1
VSS2 *1
VSS3 *1
VDD1 *1
VDD2 *1
VDD3 *1
PORT0
P00 - P07
I/O
-
-
-
-
-
-
I/O
Function description
Option
PROM mode
Power pin (–)
Power pin (–)
Power pin (–)
Power pin (+)
Power pin (+)
Power pin (+)
8-bit input/output port
Input/output in nibble units
Input for port 0 interrupt
Input for HOLD release
-
-
-
-
-
-
Pull-up resistor :
Provided/Not provided
(specified in nibble units)
Output form (P00 – P07) :
CMOS/N-channel open drain
(specified in a bit)
Output form :
CMOS/N-channel open drain
(specified in a bit)
PORT1
P10 - P17
I/O
8-bit input/output port
Input/output can be specified in bit unit
Other pin functions
P10 SIO0 data output
P11 SIO0 data input/bus input/output
P12 SIO0 clock input/output
P13 SIO1 data output
P14 SIO1 data input/bus input/output
P15 SIO1 clock input/output
P16 Buzzer output
P17 Timer1 output (PWM output)
6-bit input port
Other pin functions
P70 : INT0 input/HOLD release input/
N-channel Tr. output for watchdog timer
P71 : INT1 input/HOLD release input
P72 : INT2 input/timer 0 event input
P73 : INT3 input with noise filter/timer 0
event input
Interrupt received form, vector address
rising
falling
Data line
D0 to D7
Pull-up resistor :
Provided/Not provided
(specified in a bit)
(P70, P71, P72, P73)
*
P74
, P75 don’t have the pull-up
resistor option.
rising
&
falling
high
level
low
level
vector
INT0
INT1
INT2
INT3
P74
: XT1 terminal for crystal oscillation
P75 : XT2 terminal for crystal oscillation
8-bit input port
Other function
AD input port (8 port pins)
4-bit input/output port
Other function
DA output port (4 port pins)
AD input port (4 port pins)
enable enable disable enable enable
enable enable disable enable enable
enable enable enable disable disable
enable enable enable disable disable
03H
0BH
13H
1BH
PORT7
P70
P71 - P73
P74
- P75
I/O
I
I
Power for
programming
PROM control
signals
DASEC(*2)
OE(*3)
CE(*4)
Port8
P80 – P87
I
-
PORT9
P90 - P93
I/O
-
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC86E7248 | 8-Bit Single Chip Microcontroller with 48K Byte UVEPROM(8位單片微控制器（帶48K字節(jié)紫外線可擦除EPROM）) |
| LC86F1216A | 8-Bit Single Chip Microcontroller with 16K（16K×8 bit）-Byte ROM and 1220（1220 ×8 bit）-Byte RAM On Chip(8位單片微控制器（帶16K（16K×8 bit）字節(jié)ROM和1220（1220 ×8 bit）字節(jié)RAM）) |
| LC86F3348A | 8-Bit Single Chip Microcontroller with 64K（64K×8 bit）-Byte ROM and 640（640 ×8 bit）-Byte RAM On Chip(8位單片微控制器（帶64K（64K×8 bit）字節(jié)ROM和640（640 ×8 bit）字節(jié)RAM）) |
| LC86P4164 | 8-bit Single Chip Microcontroller with 64K Byte One-Time PROM(8位單片微控制器（帶64K字節(jié)一次性可編程的PROM）) |
| LC86P4332 | 32K Byte One-time PROM built-in 8-bit Single Chip Microcontroller(8位單片微控制器（帶內(nèi)置式32K字節(jié)一次性可編程的PROM）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC86E7248 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with the UVEPROM |
| LC86F1216A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-Bit Single Chip Microcontroller with the 16K-Byte ROM and 1220-Byte RAM On Chip |
| LC86F3064A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC86F3248A | 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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