MC68HC711PH8 Motorola, MC68HC711PH8 Datasheet - Page 14

• Manufacturer Part Number: MC68HC711PH8
• Description: High-density Complementary Metal Oxide Semiconductor (HCMOS) Microcomputer Unit
• Manufacturer: Motorola

Paragraph
Number
MOTOROLA
vi
8.2
8.2.1
8.2.2
8.2.2.1
8.2.2.2
8.2.3
8.2.4
8.2.5
8.2.6
8.2.7
8.2.8
8.2.9
8.3
8.3.1
8.3.2
8.3.2.1
8.3.2.2
8.3.2.3
8.3.2.4
8.3.2.5
8.3.2.6
9.1
9.1.1
9.1.2
9.1.3
9.1.4
9.1.5
9.1.6
9.1.7
9.2
9.2.1
9.3
9.3.1
9.3.2
9.4
9.4.1
9.4.2
9.5
Pulse-width modulation (PWM) timer ....................................................................8-27
8-bit modulus timers ..............................................................................................8-35
Overview................................................................................................................9-1
A/D converter power-up and clock select ..............................................................9-5
Channel assignments ............................................................................................9-7
Control, status and results registers ......................................................................9-8
Operation in STOP and WAIT modes....................................................................9-10
PWM timer block diagram................................................................................8-28
PWCLK — PWM clock prescaler and 16-bit select register ............................8-28
PWPOL — PWM timer polarity & clock source select register ........................8-31
PWSCAL — PWM timer prescaler register .....................................................8-31
PWEN — PWM timer enable register ..............................................................8-32
PWCNT1–4 — PWM timer counter registers 1 to 4 ........................................8-33
PWPER1–4 — PWM timer period registers 1 to 4 ..........................................8-33
PWDTY1–4 — PWM timer duty cycle registers 1 to 4.....................................8-34
Boundary cases ...............................................................................................8-34
Modulus timer operation ..................................................................................8-35
Clock rate selection..........................................................................................8-37
Multiplexer........................................................................................................9-2
Analog converter..............................................................................................9-3
Digital control ...................................................................................................9-3
Result registers................................................................................................9-4
A/D converter clocks ........................................................................................9-4
Conversion sequence ......................................................................................9-4
Conversion process .........................................................................................9-5
OPTION — System configuration options register 1 .......................................9-5
Single-channel operation .................................................................................9-7
Multiple-channel operation...............................................................................9-8
ADCTL — A/D control and status register .......................................................9-8
ADR1–ADR4 — A/D converter results registers..............................................9-10
16-bit PWM function...................................................................................8-28
Clock prescaler selection ...........................................................................8-30
T8ADR — 8-bit modulus timer A data register...........................................8-38
T8ACR — 8-bit modulus timer A control register .......................................8-38
T8BDR — 8-bit modulus timer B data register...........................................8-39
T8BCR — 8-bit modulus timer B control register .......................................8-39
T8CDR — 8-bit modulus timer C data register ..........................................8-40
T8CCR — 8-bit modulus timer C control register.......................................8-40
ANALOG-TO-DIGITAL CONVERTER
TABLE OF CONTENTS
Title
9
MC68HC11PH8
Number
Page
TPG