MC68HC05F8 Datasheet, PDF (25/126 Pages) Motorola, Inc – High-density complementary metal oxide semiconductor(HCMOS) microcontroller unit

Freescale Semiconductor, Inc.
2.2
Pin Assignments
2
PC4 1
PC3 2
PC2 3
PC1 4
PC0 5
ENCOOUT 6
DECOIN 7
PG0 8
IRQ2 9
IRQ1 10
PA7 11
PA6 12
PA5 13
PA4 14
PB7 15
PB6 16
PB5 17
PB4 18
PB3 19
PB2 20
PB1 21
PB0 22
PE7 23
PE6 24
PE5 25
PE4 26
PE3 27
PE2 28
56 PC5
55 PC6
54 PC7
53 VDD
52 VSS
51 TONEX
50 TONEOUT
49 TCAP
48 TCMP
47 PD0
46 PD1
45 PD2
44 PD3
43 PD4
42 PF0
41 PF1
40 PF2
39 PF3
38 PF4
37 PF5
36 PF6
35 PF7
34 RESET
33 OSC1
32 OSC2
31 NC/VPP
30 PE0
29 PE1
Figure 2-1 Pin Assignments for 56-pin SDIP package
IRQ2 1
IRQ1 2
PA7 3
PA6 4
PA5 5
PA4 6
PA3 7
PA2 8
PA1 9
PA0 10
PB7 11
PB6 12
PB5 13
PB4 14
PB3 15
PB2 16
48 TCAP
47 TCMP
46 PD0
45 PD1
44 PD2
43 PD3
42 PD4
41 PD5/SDI
40 PD6/SDO
39 PD7/SCK
38 PF0
37 PF1
36 PF2
35 PF3
34 PF4
33 PF5
MC68HC05F8
Figure 2-2 Pin Assignments for 64-pin QFP package
PIN DESCRIPTIONS
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TPG
MOTOROLA
2-3