參數(shù)資料
型號: UPD178P018AGC
廠商: NEC Corp.
元件分類: 8位微控制器
英文描述: 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
中文描述: 8位微控制器與2/4/8K字節(jié)在系統(tǒng)可編程閃存
文件頁數(shù): 12/60頁
文件大?。?/td> 325K
代理商: UPD178P018AGC
12
μ
PD178P018A
(2) Non-port pins (2/2)
1.2 Pins in PROM Programming Mode
Pin Name
I/O
Function
After Reset
Alternate Function
V
PP
High-voltage applied during program write/verification.
Connected directly to GND in normal operating mode.
Pin Name
I/O
Function
RESET
Input
PROM programming mode setting
When +5 V or +12.5 V is applied to V
PP
pin and a low-level signal is applied to the RESET pin, this
chip is set in the PROM programming mode.
V
PP
Input
PROM programming mode setting and high-voltage applied during program write/verification.
A0 to A16
Input
Address bus
D0 to D7
I/O
Data bus
CE
Input
PROM enable input/program pulse input
OE
Input
Read strobe input to PROM
PGM
Input
Program/program inhibit input in PROM programming mode.
V
DD
Positive power supply
GND
Ground potential
相關PDF資料
PDF描述
UPD178P018AKK 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
UPD2813C Clock And Radio Frequency Counter/Display Circuit CMOS LSI
UPD2845GR-E1 1 V, 1.3 mA, 94MHz PLL SYNTHESIZER LSI FOR PAGER SYSTEM
UPD2845GR-E2 1 V, 1.3 mA, 94MHz PLL SYNTHESIZER LSI FOR PAGER SYSTEM
UPD2845GR 1 V, 1.3 mA, 94MHz PLL SYNTHESIZER LSI FOR PAGER SYSTEM
相關代理商/技術參數(shù)
參數(shù)描述
UPD178P018AGC-3B9 制造商:NEC 制造商全稱:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
UPD178P018AKK 制造商:NEC 制造商全稱:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
UPD178P018AKK-T 制造商:NEC 制造商全稱:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
UPD178P018GC 制造商:NEC 制造商全稱:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER
UPD178P018GC-3B9 制造商:NEC 制造商全稱:NEC 功能描述:8-BIT SINGLE-CHIP MICROCONTROLLER