MOTOROLA
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MC68HC05V7 Specification Rev. 1.0
Figure 9-1:
Figure 9-2:
Figure 9-3:
Port A and Port C I/O Circuitry............................................................61
Port B I/O Circuitry ..............................................................................63
Port D and Port E Circuitry..................................................................64
Figure 10-1:
Figure 10-2:
A/D Status and Control Register.........................................................66
A/D Data Register ...............................................................................67
Figure 11-1:
Figure 11-2:
Figure 11-3:
Figure 11-4:
16-Bit Timer Block Diagram ................................................................69
Timer Control Register - $12...............................................................72
Timer Status Register - $13 ................................................................72
TCAP Timing.......................................................................................74
Figure 12-1:
Figure 12-2:
Figure 12-3:
Core Timer Block Diagram..................................................................75
Core Timer Control and Status Register.............................................76
Timer Counter Register.......................................................................78
Figure 13-1:
Figure 13-2:
Figure 13-3:
Figure 13-4:
Figure 13-5:
Figure 13-6:
PWM Block Diagram...........................................................................79
PWM Waveform Examples (POL = 1).................................................80
PWM Waveform Examples (POL = 0).................................................80
PWM Write Sequences.......................................................................81
PWM Control Register ........................................................................81
PWM Data Register ............................................................................82
Figure 14-1:
Figure 14-2:
Figure 14-3:
Figure 14-4:
Figure 14-5:
Figure 14-6:
Data Clock Timing Diagram ................................................................84
Serial Peripheral Interface Block Diagram ..........................................86
Serial Peripheral Interface Master-Slave Interconnection...................87
SPI Control Register (SPCR)..............................................................87
Serial Peripheral Rate Selection .........................................................88
SPI Status Register (SPSR)................................................................88
Figure 15-1:
Figure 15-2:
Figure 15-3:
Figure 15-4:
Figure 15-5:
Figure 15-6:
Figure 15-7:
Figure 15-8:
Figure 15-9:
Figure 15-10:
Figure 15-11:
Figure 15-12:
MDLC Operating Modes State Diagram .............................................93
MDLC User Registers .........................................................................95
MDLC Control Register (MCR) ...........................................................96
MDLC Status Register (MSR).............................................................99
MDLC Tx Control Register (MTCR) ..................................................100
MDLC Rx Status Register (MRSR)...................................................101
MDLC Rx/Tx Buffers Outline.............................................................105
MDLC Protocol Handler Outline........................................................108
MDLC Rx Digital Filter Block Diagram ..............................................112
J1850 Bus Message Format (VPW)..................................................114
J1850 VPW Symbols ........................................................................116
J1850 VPW Passive Symbols...........................................................118
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