MC68HC05X16 Datasheet, PDF (11/232 Pages) Freescale Semiconductor, Inc – High-density complementary metal oxide semiconductor HCMOS) microcontroller unit

Freescale Semiconductor, Inc.
Paragraph
Number
TITLE
Page
Number
4.5.1
4.5.2
4.5.3
4.5.4
4.5.5
4.6
Port data registers A and B (PORTA and PORTB) .......................................... 4-4
Port data register C (PORTC).......................................................................... 4-5
Port data register D (PORTD).......................................................................... 4-5
A/D status/control register ............................................................................... 4-5
Data direction registers (DDRA, DDRB and DDRC)........................................ 4-6
Other port considerations ...................................................................................... 4-6
5
MOTOROLA CAN MODULE (MCAN)
5.1 TBF – Transmit buffer ............................................................................................ 5-4
5.2 RBF – Receive buffer ............................................................................................ 5-4
5.3 Interface to the MC68HC05X16 CPU.................................................................... 5-4
5.3.1 MCAN control register (CCNTRL) ................................................................... 5-6
5.3.2 MCAN command register (CCOM) .................................................................. 5-7
5.3.3 MCAN status register (CSTAT) ........................................................................ 5-10
5.3.4 MCAN interrupt register (CINT) ....................................................................... 5-12
5.3.5 MCAN acceptance code register (CACC)........................................................ 5-13
5.3.6 MCAN acceptance mask register (CACM) ...................................................... 5-14
5.3.7 MCAN bus timing register 0 (CBT0) ................................................................ 5-14
5.3.8 MCAN bus timing register 1 (CBT1) ................................................................ 5-16
5.3.9 MCAN output control register (COCNTRL)...................................................... 5-18
5.3.10 Transmit buffer identifier register (TBI)............................................................. 5-20
5.3.11 Remote transmission request and data length code register (TRTDL)............ 5-20
5.3.12 Transmit data segment registers (TDS) 1 – 8 .................................................. 5-21
5.3.13 Receive buffer identifier register (RBI) ............................................................. 5-21
5.3.14 Remote transmission request and data length code register (RRTDL) ........... 5-22
5.3.15 Receive data segment registers (RDS) 1 – 8 .................................................. 5-22
5.4 Interface to the MCAN bus .................................................................................... 5-22
5.4.1 Single wire operation ....................................................................................... 5-24
5.5 Sleep mode ........................................................................................................... 5-24
5.5.1 Sleep comparator reference ............................................................................ 5-25
6
PROGRAMMABLE TIMER
6.1
6.1.1
6.2
6.2.1
6.2.2
6.3
6.3.1
6.3.2
Counter.................................................................................................................. 6-1
Counter register and alternate counter register ............................................... 6-3
Timer control and status ........................................................................................ 6-4
Timer control register (TCR) ............................................................................ 6-4
Timer status register (TSR) ............................................................................. 6-6
Input capture.......................................................................................................... 6-7
Input capture register 1 (ICR1) ........................................................................ 6-7
Input capture register 2 (ICR2) ........................................................................ 6-8
MC68HC05X16
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