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參數(shù)資料
| 型號： | HE83760M |
| 廠商： | King Billion Electronics Co., Ltd. |
| 英文描述： | 8-bit Micro-controller |
| 中文描述： | 8位微控制器 |
| 文件頁數(shù)： | 2/13頁 |
| 文件大?。?/td> | 307K |
| 代理商： | HE83760M |
C. Pin Description
Pin # Pin name I/O
KING BILLION ELECTRONICS CO., LTD
駿
億
電
子
股
份
有
限
公
司
HE83760M
HE80000 SERIES
2
V1.2
Function
Description
84
83
FXI,
FXO
B,
O
External fast clock input/output
pins are used to connect crystal
or
RC
to
32.768KHz ~ 8MHz
clock.
generate
the
system
87
86
SXI,
SXO
I,
O
External slow clock input/output
pins
used
to
32.768KHz crystal to generate
slow clock for system operation
(slow mode), LCD display or
timer 1 clock source.
connect
the
Mask Option setting:
MO_FCK/SCKN = 00 : Slow Clock only
01 : Illegal
10 : Dual Clock
11
：
Fast Clock only
MO_FOSCE= 0
：
Internal fast clock
1
：
External fast clock
MO_FXTAL= 0
：
R,C OSC. for Fast Clock
1
：
Crystal OSC. for Fast Clock
MO_SXTAL= 0
：
R,C OSC. for 32.768K Clock
1
：
Crystal OSC. for 32.768K Clock
。
Use OP1 and OP2 to switch among different operation
mode (NORMAL, SLOW, IDEL and SLEEP). In Dual
Clock mode, the main system clock is still the Fast
Clock. The 32768 Hz clock is for LCD and Timer 1
only.
Active low and level trigger reset signal. User can also
set the mask option MO_PORE=1 to enable the
build-in Power-on reset circuit besides using the reset
pin.
Watch Dog Timer can also be enabled/disabled by the
mask option,
MO_WDTE = 0
：
Disable Watch Dog Timer
= 1
：
Enable Watch Dog Timer
Please bond this pin to ground by a 0 ohm resistor
to let it accessible when it’s necessary for some
testing.
Mask options setting:
MO_CPP [7:0] = 1
：
Push-pull output.
= 0
：
Open-drain output.
Output must be “1” before reading whenever uses them
as input (Non tri-state structure).
Mask options setting:
MO_DPP [7:0] = 1
：
Push-pull output.
= 0
：
Open-drain output.
Output must be “1” before reading whenever uses them
as input (Non tri-state structure).
Mask options setting:
MO_10PP [7:0] = 1
：
Push-pull output.
= 0
：
Open-drain output.
Output must be “1” before reading whenever uses them
as input (Non tri-state structure).
Mask options setting:
MO_11PP [7:0] = 1
：
Push-pull output.
= 0
：
Open-drain output.
Output must be “1” before reading whenever uses them
as input (Non tri-state structure).
82
RSTP_N
I System reset signal
85
TSTP_P
I IC Test Pin
101..
108
PRTC[7:0]
B Bi-directional I/O port C
93..
100
PRTD[7:0]
B
Bi-directional I/O port D. PRTD
[7:2] also used as wake-up pin,
and PRTD [7:6] also used as
external interrupt pin.
109..
116
PRT10[7:0]
B Bi-directional I/O port 10
117..
124
PRT11[7:0]
B Bi-directional I/O port 11
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HE83760 | 8-bit Micro-controller |
| HE83R123 | oscillator clocks. This chip is suitable for the applications that require higher performance |
| HE83R125 | This chip is suitable for the applications that require higher performance |
| HE83R126 | 8-BIT MICRO-CONTROLLER |
| HE83R141 | 8-BIT MICRO-CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HE83760M(S) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HE83760S(S) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HE83R123 | 制造商:KB 制造商全稱:KB 功能描述:oscillator clocks. This chip is suitable for the applications that require higher performance |
| HE83R123(S) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| HE83R125 | 制造商:KB 制造商全稱:KB 功能描述:This chip is suitable for the applications that require higher performance |
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