參數(shù)資料
型號： DMC73C167
英文描述： 8Bit Single Chip Microcontroller
中文描述： 8位單芯片微控制器
文件頁數(shù)： 49/90頁
文件大小： 742K
代理商： DMC73C167
49
8Bit Single Chip Microcontroller
DMC73C167
5.7 I2C
The DMC73C167 contains a I2C master/slave transceiver hardware interface. The I2C bus
is a serial communication system, and requires serial data SDA and an associated data clock
SCL. As the chip is fully programmable by software, it can be used for master mode, slave
mode, and/or multi-master mode operations. Both the SCL and SDA pins are input and
open-drain output pins.
For the DMC73C167, the slave address is as follows.
A6
A5
A4
A3
A2
A1
A0
R/W
0
1
1
0
1
A1
A0
The hardware (pin) programmable address bits are A1 and A0.
Figure 5-11 I2C Block Datagram
Note : SDA, SCL = Open drain output, Schmitt input
I2C Clock=Min 1952Hz-Max 71.86KHz
(CPU CLK : 4MHz)
Master
Duty High
Counter
Duty Low
Counter
SCL
I2C Clock
I2C Clock for Slave
Master
Transmit Data
Receive Data
SDA
I2C Data
Digital Filter
Digital Filter
Slave
Transmit Data
Receive Data
Slave Address
￡￡á￡￡×￡￡
相關(guān)PDF資料
PDF描述
DMC73C168 8Bit Single Chip Microcontroller
DMC80C49 CMOS SINGLE-COMPONENT 8-BIT MICROCOMPUTER
DMCA1CHP TRANSISTOR | MOSFET | ARRAY | N-CHANNEL | 20V V(BR)DSS | 50MA I(D) | CHIP
DMCB1CHP TRANSISTOR | MOSFET | N-CHANNEL | 30V V(BR)DSS | 50MA I(D) | CHIP
DMCB2CHP TRANSISTOR | MOSFET | N-CHANNEL | 30V V(BR)DSS | 50MA I(D) | CHIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DMC73C168 制造商:DAEWOO 制造商全稱:DAEWOO 功能描述:8Bit Single Chip Microcontroller
DMC757 制造商:Daniels Manufacturing Corporation (DMC) 功能描述:CONNECTOR
DMC-8/16-15 制造商:Brady Corporation 功能描述:
DMC-8/16-30 制造商:Brady Corporation 功能描述:
DMC80C49 制造商:DAEWOO 制造商全稱:DAEWOO 功能描述:CMOS SINGLE-COMPONENT 8-BIT MICROCOMPUTER
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