mc9s08ac128 Freescale Semiconductor, Inc, mc9s08ac128 Datasheet - Page 5

• Manufacturer Part Number: mc9s08ac128
• Description: 8-bit Hcs08 Central Processor Unit Cpu
• Manufacturer: Freescale Semiconductor, Inc

Chapter 2
Pins and Connections
This section describes signals that connect to package pins. It includes pinout diagrams, recommended
system connections, and detailed discussions of signals.
2.1
Figure 2-1
Freescale Semiconductor
Device Pin Assignment
shows the 80-pin LQFP package pin assignments for the MC9S08AC128 Series device.
PTF0/TPM1CH2
PTF1/TPM1CH3
PTF2/TPM1CH4
PTF3/TPM1CH5
PTF4/TPM2CH0
PTE2/TPM1CH0
PTE3/TPM1CH1
PTF5/TPM2CH1
IRQ/TPMCLK
PTE1/RxD1
PTE0/TxD1
RESET
PTC4
PTC6
PTF7
PTF6
PTJ0
PTJ1
PTJ2
PTJ3
Figure 2-1. MC9S08AC128 Series in 80-Pin LQFP Package
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MC9S08AC128 MCU Series Data Sheet, Rev. 1
Preliminary — Subject to Change
80-Pin
LQFP
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
Note: Pin names in bold
are lost in lower pin count
packages.
PTG3/KBI1P3
PTD3/KBI1P6/AD1P11
PTD2/KBI1P5/AD1P10
V
V
PTD1/AD1P9
PTD0/AD1P8
PTB7/AD1P7
PTB6/AD1P6
PTB5/AD1P5
PTB4/AD1P4
PTB3/AD1P3
PTB2/AD1P2
PTB1/TPM3CH1/AD1P1
PTB0/TPM3CH0/AD1P0
PTH3/TPM2CH5
PTH2/TPM2CH4
PTH1/TPM2CH3
PTH0/TPM2CH2
PTA7
SSAD
DDAD
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