參數(shù)資料
型號: LC86P5032
廠商: Sanyo Electric Co.,Ltd.
英文描述: 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))
中文描述: 8位單芯片微控制器,帶有32K字節(jié)一次性可編程(8位單片微控制器(帶32K的字節(jié)一次性可編程的可編程))
文件頁數(shù): 9/22頁
文件大?。?/td> 276K
代理商: LC86P5032
LC86P5032
No. 5631-9/22
Pin name
I/O
Function description
Option
Function in PROM mode
PORT8
P80 to P87
I
8-bit input port
Other functions
AD input port (8 port pins)
RES
I
Reset pin
TEST1
O
Test pin
Should be left open.
XT1/P74
I
Input pin for 32.768 kHz crystal oscillation
Other function : Input port P74
When not used, connect to V
DD
.
XT2
O
Output pin for 32.768 kHz crystal oscillation
When not used, should be left open.
CF1
I
Input pin for ceramic resonator oscillation
CF2
All port options can be specified in bit units.
O
Output pin for ceramic resonator oscillation
*1 Memory select input for data security
*2 Output enable input
*3 Chip enable input
*4 TA
¨
PROM control signal input
*5 A14
¨
Address input
Connect as shown in the following figure to reduce noise into V
DD
pin.
Short-circuit the V
DD
pin to the V
DD
V
PP
pin.
Short-circuit the V
SS
pin to the V
SS
pin.
V
DD
V
DD
V
PP
V
SS
V
SS
LSI
Power
supply
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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