參數(shù)資料
型號: MC68HLC705KJ1
廠商: 飛思卡爾半導體(中國)有限公司
英文描述: Computer Operation Properly Module
中文描述: 電腦操作正確模塊
文件頁數(shù): 28/108頁
文件大?。?/td> 718K
代理商: MC68HLC705KJ1
Memory
MC68HC705KJ1 MC68HRC705KJ1 MC68HLC705KJ1 Data Sheet, Rev. 4.1
28
Freescale Semiconductor
SWAIT — Stop-to-Wait Conversion Bit
The SWAIT bit enables halt mode. When the SWAIT bit is set, the CPU interprets the STOP instruction
as a WAIT instruction, and the MCU enters halt mode. Halt mode is the same as wait mode, except
that an oscillator stabilization delay of 1 to 4064 t
cyc
occurs after exiting halt mode.
1 = Halt mode enabled
0 = Halt mode not enabled
SWPDI — Software Pulldown Inhibit Bit
The SWPDI bit inhibits software control of the I/O port pulldown devices. The SWPDI bit overrides the
pulldown inhibit bits in the port pulldown inhibit registers.
1 = Software pulldown control inhibited
0 = Software pulldown control not inhibited
PIRQ — Port A External Interrupt Bit
The PIRQ bit enables the PA0–PA3
pins to function as external interrupt pins.
1 = PA0–PA3 enabled as external interrupt pins
0 = PA0–PA3 not enabled as external interrupt pins
LEVEL —External Interrupt Sensitivity Bit
The LEVEL bit controls external interrupt triggering sensitivity.
1 = External interrupts triggered by active edges and active levels
0 = External interrupts triggered only by active edges
COPEN — COP Enable Bit
The COPEN bit enables the COP watchdog.
1 = COP watchdog enabled
0 = COP watchdog disabled
2.9 EPROM Programming Characteristics
Table 2-1. EPROM Programming Characteristics
(1)
1. V
DD
= 5.0 Vdc
±
10%, V
SS
= 0 Vdc, T
A
= –40
°
C to +85
°
C
Characteristic
Symbol
Min
Typ
Max
Unit
Programming Voltage
IRQ/V
PP
Programming Current
IRQ/V
PP
V
PP
16.0
16.5
17.0
V
I
PP
—|
3.0
10.0
mA
Programming Time
Per Array Byte
MOR
t
EPGM
t
MPGM
4
4
ms
相關PDF資料
PDF描述
MC68EC020 The first full 32-bit implementation of the M68000 family of microprocessors from Motorola
MC68EC020FG16 The first full 32-bit implementation of the M68000 family of microprocessors from Motorola
MC68EC020FG25 The first full 32-bit implementation of the M68000 family of microprocessors from Motorola
MC7445ARX933LF RISC Microprocessor Hardware Specifications
MC7445ARX933LG RISC Microprocessor Hardware Specifications
相關代理商/技術參數(shù)
參數(shù)描述
MC68HLC908JK3CP 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HLC908QT1CFQ 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HLC908QT4CDW 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HLC908QT4CFQ 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC68HLC908QY1CDW 制造商:Rochester Electronics LLC 功能描述:LOW V-1.5K FLASH W/O ADC - Bulk