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參數(shù)資料
| 型號： | 87C750 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 80C51 8-bit microcontroller family1K/64 OTP ROM, low pin count(80C51 8位微控制器系列（2K/64 OTP/ROM，低引腳數(shù)）) |
| 中文描述： | 80C51的8位微控制器family1K/64檢察官辦公室光盤，低引腳數(shù)（80C51的8位微控制器系列（2K/64檢察官辦公室/光盤，低引腳數(shù)）） |
| 文件頁數(shù)： | 11/16頁 |
| 文件大小： | 158K |
| 代理商： | 87C750 |
Philips Semiconductors
Product specification
83C750/87C750
80C51 8-bit microcontroller family
1K/64 OTP/ROM, low pin count
1998 May 01
11
A0–A9
ADDRESS STROBE
PROGRAMMING
PULSES
V
PP
/V
IH
VOLTAGE
SOURCE
CLK SOURCE
CRESET
LOGIC
87C750
P3.0–P3.7
P0.0/ASEL
P0.1
P0.2
XTAL1
RESET
V
CC
V
SS
P1.0–P1.7
+5V
DATA BUS
SU00314
Figure 4.
Programming Configuration
MIN 2 MACHINE
CYCLES
TEN BIT SERIAL CODE
BIT 0
BIT 1
BIT 2
BIT 3
BIT 4
BIT 5
BIT 6
BIT 7
BIT 8
BIT 9
UNDEFINED
UNDEFINED
XTAL1
RESET
P0.2
P0.1
SU00302
Figure 5.
Entry into Program/Verify Modes
5V
12.75V
5V
25 PULSES
t
SHGL
t
GHSL
t
GLGH
t
GHGL
98
μ
s MIN
10
μ
s MIN
t
MASEL
t
HASET
t
HAHLD
t
ADSTA
t
DVGL
t
GHDX
t
AVQV
VERIFY MODE
PROGRAM MODE
VERIFY MODE
P0.2 (V
PP
)
P0.1 (PGM)
P0.0 (ASEL)
PORT 3
PORT 1
INVALID DATA
VALID DATA
DATA TO BE PROGRAMMED
INVALID DATA
VALID DATA
HIGH ADDRESS
LOW ADDRESS
SU00310
Figure 6.
Program/Verify Cycle
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相關(guān)代理商/技術(shù)參數(shù) |
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| 87C750-PROJ | 制造商:BLUEBIRD ELECTRONICS 功能描述:PROJECT BOARD 87C750 制造商:BLUEBIRD ELECTRONICS 功能描述:PROJECT BOARD, 87C750 |
| 87C751 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 2K/64 OTP/ROM, I2C, low pin count |
| 87C751/BLA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| 87C751/BLA/OT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| 87C751-16/BLA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
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