參數(shù)資料
型號(hào): LC86F3348A
廠商: Sanyo Electric Co.,Ltd.
英文描述: 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))
中文描述: 8位單片機(jī)具有64K的微控制器(64K的× 8位)字節(jié)ROM和640(640 × 8位),片上字節(jié)的RAM(8位單片微控制器(帶64K的(64K的× 8位)字節(jié)光盤(pán)和640(640 × 8位)字節(jié)的RAM))
文件頁(yè)數(shù): 9/22頁(yè)
文件大?。?/td> 695K
代理商: LC86F3348A
LC86F3348A
9/22
Terminal
I/O
Function Description
Option
Flash memory mode
(Parallel input/
output mode)
Address input
A8 to A11
Port 7
P70
P71 - P73
4-bit input/output port
Input or output can be specified for each bit
Other function
P70
P71
P72
P73
INT3 input (noise rejection filter
attached)/Timer 0 event input
Interrupt receiver format, vector addresses
rising
falling
INT0 input/HOLD release input/
Nch-Tr. output for wachdog timer
INT1 input/HOLD release input
INT2 input/Timer 0 event input
rising/
falling
disable
disable
enable
enable
H level L level
vector
INT0
INT1
INT2
INT3
1-bit input port
4-bit input/output port
Input or output can be specified for each bit
Other function
AD converter input port (4 lines)
unused terminal
Leave open
enable
enable
enable
enable
enable
enable
enable
enable
enable
enable
disable disable
disable disable
enable
enable
03H
0BH
13H
1BH
I/O
Port 8
P83
P84 - P87
I
I/O
NC
-
Output form and existance of pull-up resistor for every port can be specified for each bit.
Programmable pull-up resister is always connected regardless of port option,CMOS or N-ch open drain output in port 1.
User options
User options can be changed using Flash Memory data.
A kind of option
Pin, Circuits
Port 0
(Specified in a bit)
input/output ports
1. Input
Output : N-channel open drain
2. Input
: With pull-up MOS Tr.
Output : CMOS
1. Input
: With programmable pull-up MOS Tr.
Output : N-channel open drain
2. Input
: With programmable pull-up MOS Tr.
Output : CMOS
: Without pull-up MOS Tr.
Input/output form of
Port 1
(Specified in a bit)
相關(guān)PDF資料
PDF描述
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))
LC86P4448 8-bit Single Chip Microcontroller with 48K Byte One-Time PROM(8位單片微控制器(帶48K字節(jié)一次性可編程的PROM))
LC86P4564 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))
LC86P5032 8-bit Single Chip Microcontroller with 32K Byte One-Time PROM(8位單片微控制器(帶32K字節(jié)一次性可編程的PROM))
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