參數(shù)資料
型號(hào): LC86E6032
廠商: Sanyo Electric Co.,Ltd.
英文描述: 8-Bit Single Chip Microcontroller with 32K Byte UVEPROM(8位單片微控制器(帶32K字節(jié)紫外線可擦除EPROM))
中文描述: 8位單片機(jī)微控制器32K字節(jié)UVEPROM(8位單片微控制器(帶32K的字節(jié)紫外線可擦除存儲(chǔ)器))
文件頁數(shù): 7/19頁
文件大?。?/td> 292K
代理商: LC86E6032
LC86E6032
No. 4300-7/19
Pin Description
Pin name
I/O
Function description
Option
Function in PROM mode
V
SS
Power supply pin (–)
V
DD
Power supply pin (+)
VP
Power supply pin (–)
(Power supply for VFD display drive output)
(Power supply for pull-down resistor)
VDDVPP
Power supply pin (+)
Power for programming
PORT0
P00 to P07
I/O
8-bit input/output port
Input/output specification can be made
for 4-bit unit.
Input for HOLD release
Input for port 0 interrupt
Pull-up resistor :
Provided/Not provided
Output form : CMOS/
N-channel open-drain.
PORT1
P10 to P17
I/O
8-bit input/output port
Data direction can be specified for each bit.
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 : Timer 1 output (PWM output)
Output form : CMOS/
N-channel open-drain
Data input/output
D0 to D7
PORT7
4-bit input port
Other pin functions
P70 : INT0 input/HOLD release/N-channel
transistor output for watchdog timer.
P71 : INT 1 input/HOLD release.
P72 : INT 2 input/timer 0 event input.
P73 : INT 3 input with noise filter/timer 0
event input.
Interrupt received format, vector address.
Pull-up resistor :
Provided/Not provided
P70
I/O
Input of PROM control signal
P71 to P73
I
DASEC(
*
1)
OE
CE
(
*
2)
(
*
3)
PORT8
P80 to P83
I
4-bit input port
Other functions
AD input port (4 port pins)
S0/T0 to
S6/T6
O
Output for VFD display controller
Segment/timing common output
S7/T7 to
S15/T15
O
Output for VFD display controller
Segment/timing common output
Output with built-in pull-down resistor
S14/T14 : TA (*4)
S15/T15 : A14 (
*
5)
Rising
Falling
Rising
&
falling
High
level
Low
level
Vector
INT0
Enable
Enable
Disable
Enable
Enable
03H
INT1
Enable
Enable
Disable
Enable
Enable
0BH
INT2
Enable
Enable
Enable
Disable
Disable
13H
INT3
Enable
Enable
Enable
Disable
Disable
1BH
Continued on next page.
相關(guān)PDF資料
PDF描述
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參數(shù)描述
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LC86E6232 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:8-bit single chip microcomputer
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