參數(shù)資料
型號(hào): MC68HC05P9DWR2
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
封裝: SOIC-28
文件頁數(shù): 51/88頁
文件大小: 6557K
代理商: MC68HC05P9DWR2
6
MOTOROLA
6-8
MC68HC05E0
PARALLEL INPUT/OUTPUT PORTS
Figure 6-5
Port Logic Levels
Pad
Data Direction Register bit DDRn
Y
S
A
DDRn
A
Y
Normal operation - tri-state
1
0
1
0
1
low
---
high
Open drain
1
0
1
0
1
0
1
tri-state
(a)
(b)
VDD
Px0
V
DD
DDRx, Bit0 = 0
PORTx, Bit0 = 0
DDRx, Bit0 = 1
PORTx, Bit0 = 0
(c)
60
相關(guān)PDF資料
PDF描述
MC68HC05RC18P 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP28
MC68HC05RC18FN 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC44
MC68HC05SR3FB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC05SR3CFB 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP44
MC68HC05T7B 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP56
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC05P9P 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT
MC68HC05PV8 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Techinal Data - rev 1.9
MC68HC05PV8A 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Techinal Data - rev 1.9
MC68HC05RC16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:General Release Specification
MC68HC05RC16DW 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:General Release Specification