| Description | REVISION 0.2 (August 6, 2012) - Add Optical characteristics REVISION 1.0 (September 24, 2012) - Change I2C slave address - Change default values of registers REVISION 1.1 (October 11, 2012) - Add characteristics of CH1 PD REVISION 1.2 (October 18, 2012) - Add Pinout & Package Dimension REVISION 1.3 ... |
| Features |
..... 6 1.3 ORDERING INFORMATION .... 7 1.4 APPLICATIONS .... 7 1.5 BLOCK DIAGRAM ...... ...
|
| Datasheet |
 MC8121 Datasheet - 3.07MB |
| Part Number | Description |
|---|---|
 ETC |
A/D CONTROL BOARD Enable pull-on resistance Disable pull-on resistance Enable pull-down resistance Disable pull-down resistance Enable terminal resistance Disable terminal resistance Note: Termination resistance must be enabled across the data lines at circuit end-points. Analog Inputs(J2, J3) The device has 10 analog inputs, Input voltage range is 0 to 4.095v, the A/D converter has 12-bit resolution, the accuracy is 2%. Connector: J2, J3. Please refer to Connectors. Note: All COMMON are connected to Ground of the device. 6 www.easy-controls.com MC812 A/D CONTROL BOARD Output Connector (J5, J6) The device features 8 on-board relays. Max switching current/voltage: 2A/60VAC, 2A/60VDC Connector: J5, J6. P... |
 Freescale Semiconductor |
Quad 2-Input Gates www.DataSheet4U.com DataSheet 4 U .com www.DataSheet4U.com DataSheet 4 U .com ... |
 ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 22). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 27). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 28). VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 20.3 Reset circuit’. Add Reset pin information. VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 20.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2009) Add more tools at “1.3 Development Tools”. VERSION 1.33 (September 18, 2009) Remove rising/falling time at LVR electrical characteristics. Change ‘1... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 27/28). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 34). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 35). VERSION 1.38 (November 10, 2010) This book Update 20TSSOP pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 22.3 Reset circuit’. Add Reset pin information. VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 22.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30,... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS .................................................................................................................................... 7 1.2 Features........................................................................................................................................ 7 1.3 Development Tools....................................................................................................................... 8 1.4 Ordering Information..................................................................................................................... 9 2. BLOCK DIAGRAM ................................................................................................................. |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS .................................................................................................................................... 7 1.2 Features........................................................................................................................................ 7 1.3 Development Tools....................................................................................................................... 8 1.4 Ordering Information..................................................................................................................... 9 2. BLOCK DIAGRAM ................................................................................................................. |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS .................................................................................................................................... 7 1.2 Features........................................................................................................................................ 7 1.3 Development Tools....................................................................................................................... 8 1.4 Ordering Information..................................................................................................................... 9 2. BLOCK DIAGRAM ................................................................................................................. |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS . Update the chapter ’ 7.4 DC CHARACTERISTICS’. Remove the chapter ’ 10.5 R4 Port Registers & 10.6 R5 Port Registers’ VERSION 1.2 (February 8, 2010) This book Add 32 LQFP package diagram. VERSION 1.1 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information. VERSION 1.0 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 0.9 (August 31, 2009) This book MC81F4x15 March 19, 2010 Ver.1.3 3 MC81F4x15 TABLE OF CONTENTS REVISION HISTORY .............................................................................................................................. 3 TABLE OF CONTENTS ................................................. |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS . Update the chapter ’ 7.4 DC CHARACTERISTICS’. Remove the chapter ’ 10.5 R4 Port Registers & 10.6 R5 Port Registers’ VERSION 1.2 (February 8, 2010) This book Add 32 LQFP package diagram. VERSION 1.1 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information. VERSION 1.0 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 0.9 (August 31, 2009) This book MC81F4x15 March 19, 2010 Ver.1.3 3 MC81F4x15 TABLE OF CONTENTS REVISION HISTORY .............................................................................................................................. 3 TABLE OF CONTENTS ................................................. |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |
ABOV SEMICONDUCTOR |
8-BIT SINGLE-CHIP MICROCONTROLLERS page 40/41). Change ‘5.0v’ to “External RC Condition” in DC Electrical Characteristics description(page 48). Change ‘5.0v’ to “Internal RC Condition” in DC Electrical Characteristics description(page 49). VERSION 1.38 (September 9, 2010) This book Update 28QFN pin assignment and package diagram. VERSION 1.37 (December 23, 2009) This book Update the chapter ’ 26.3 Reset circuit’. Add Reset pin information VERSION 1.36 (December 15, 2009) This book Update the chapter ’ 26.3 Reset circuit’. VERSION 1.35 (October 19, 2009) This book Add a note about SCK port at R0CONM register description. Change EVA.board picture. (the board’s color is changed from blue to green) VERSION 1.34 (September 30, 2... |