MB90F351PMC View Datasheet(PDF) - Cypress Semiconductor
Part Name
Description
Manufacturer
MB90F351PMC Datasheet PDF : 83 Pages
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MB90350 Series
Contents
Product Lineup 1 ............................................................. 4
Product Lineup 2 ............................................................. 6
Product Lineup 3 ............................................................. 8
Product Lineup 4 ........................................................... 10
Packages and Product Correspondence ..................... 12
Pin Assignments ............................................................ 13
Pin Description ............................................................... 14
I/O Circuit Type ............................................................... 18
Handling Devices ............................................................ 22
Preventing latch-up ................................................... 22
Handling unused pins ................................................ 22
Using external clock .................................................. 23
Precautions for when not using a sub clock signal .... 23
Notes on during operation of PLL clock mode .......... 23
Power supply pins (VCC/VSS) ................................. 23
Pull-up/down resistors ............................................... 23
Crystal Oscillator Circuit ............................................ 23
Turning-on Sequence of Power Supply to
A/D Converter and Analog Inputs .............................. 24
Connection of Unused Pins of A/D Converter if
A/D Converter is not used ......................................... 24
Notes on Energization ............................................... 24
Stabilization of power supply voltage ........................ 24
Initialization ................................................................ 24
Port 0 to port 3 output during Power-on
(External-bus mode) .................................................. 24
Notes on using CAN Function ................................... 24
Flash security Function ............................................. 25
Correspondence with TA 105 °C or more ........... 25
Low voltage/CPU operation reset circuit ................... 25
Internal CR oscillation circuit ..................................... 26
Block Diagrams .............................................................. 27
Memory Map .................................................................... 31
I/O Map ............................................................................ 32
CAN Controllers .............................................................. 40
Interrupt Factors, Interrupt Vectors,
Interrupt Control Register .............................................. 46
Electrical Characteristics ............................................... 48
Absolute Maximum Ratings ....................................... 48
Recommended Operating Conditions ....................... 50
DC Characteristics .................................................... 51
AC Characteristics ..................................................... 56
A/D Converter ............................................................ 71
Definition of A/D Converter Terms ........................... 74
Flash Memory Program/Erase Characteristics .......... 76
Ordering Information ..................................................... 77
Package Dimensions ...................................................... 79
Major Changes ................................................................ 81
Document History ........................................................... 82
Sales, Solutions, and Legal Information ...................... 83
Document Number: 002-07872 Rev. *A
Page 3 of 83
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