mc9s08en32 Freescale Semiconductor, Inc, mc9s08en32 Datasheet - Page 13

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mc9s08en32

Manufacturer Part Number
mc9s08en32
Description
Hcs08 Microcontrollers
Manufacturer
Freescale Semiconductor, Inc
Datasheet
Section Number
10.2 External Signal Description ...........................................................................................................166
10.3 Register Definition .........................................................................................................................167
10.4 Functional Description ...................................................................................................................175
10.5 Initialization Information ...............................................................................................................181
10.6 Application Information.................................................................................................................183
11.1 Introduction ....................................................................................................................................187
11.2 External Signal Description ...........................................................................................................192
Freescale Semiconductor
10.2.1 Analog Power (V
10.2.2 Analog Ground (V
10.2.3 Voltage Reference High (V
10.2.4 Voltage Reference Low (V
10.2.5 Analog Channel Inputs (ADx) ........................................................................................167
10.3.1 Status and Control Register 1 (ADCSC1) ......................................................................167
10.3.2 Status and Control Register 2 (ADCSC2) ......................................................................169
10.3.3 Data Result High Register (ADCRH) .............................................................................169
10.3.4 Data Result Low Register (ADCRL) ..............................................................................170
10.3.5 Compare Value High Register (ADCCVH) ....................................................................170
10.3.6 Compare Value Low Register (ADCCVL) .....................................................................171
10.3.7 Configuration Register (ADCCFG) ................................................................................171
10.3.8 Pin Control 1 Register (APCTL1) ..................................................................................172
10.3.9 Pin Control 2 Register (APCTL2) ..................................................................................173
10.3.10Pin Control 3 Register (APCTL3) ..................................................................................174
10.4.1 Clock Select and Divide Control ....................................................................................176
10.4.2 Input Select and Pin Control ...........................................................................................176
10.4.3 Hardware Trigger ............................................................................................................176
10.4.4 Conversion Control .........................................................................................................176
10.4.5 Automatic Compare Function .........................................................................................179
10.4.6 MCU Wait Mode Operation ............................................................................................179
10.4.7 MCU Stop3 Mode Operation ..........................................................................................180
10.4.8 MCU Stop2 Mode Operation ..........................................................................................180
10.5.1 ADC Module Initialization Example .............................................................................181
10.6.1 External Pins and Routing ..............................................................................................183
10.6.2 Sources of Error ..............................................................................................................184
11.1.1 Features ...........................................................................................................................189
11.1.2 Block Diagrams ..............................................................................................................189
11.1.3 SPI Baud Rate Generation ..............................................................................................191
11.2.1 SPSCK — SPI Serial Clock ............................................................................................192
11.2.2 MOSI — Master Data Out, Slave Data In ......................................................................192
11.2.3 MISO — Master Data In, Slave Data Out ......................................................................192
Serial Peripheral Interface (S08SPIV3)
DDAD
SSAD
MC9S08EN32 Series Data Sheet, Rev. 3
) ..................................................................................................167
) .................................................................................................167
REFL
REFH
Chapter 11
) .....................................................................................167
) ...................................................................................167
Title
Page
13

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