mc9s08ac128 Freescale Semiconductor, Inc, mc9s08ac128 Datasheet - Page 7

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

Figure 2-3
Freescale Semiconductor
shows the 44-pin LQFP pin assignments for the MC9S08AC128 Series device.
PTE2/TPM1CH0
PTE3/TPM1CH1
PTF0/TPM1CH2
PTF1/TPM1CH3
PTF4/TPM2CH0
PTF5/TPM2CH1
IRQ/TPMCLK
PTE1/RxD1
PTE0/TxD1
RESET
PTC4
Figure 2-3. MC9S08AC128 Series in 44-Pin LQFP Package
11
1
Table 2-4. Pin Availability by Package Pin-Count
10
2
3
5
6
8
9
4
7
80
12
44
1
2
3
4
5
6
7
8
Pin Number
MC9S08AC128 MCU Series Data Sheet, Rev. 1
13
43
64
1
2
3
4
5
6
7
8
14
42
Preliminary — Subject to Change
44
—
—
1
2
3
4
5
6
15
41
44-Pin LQFP
PTC4
IRQ
RESET
PTF0
PTF1
PTF2
PTF3
PTF4
Lowest <--
16
40
Port Pin
17
39
18
38
TPMCLK
TPM1CH2
TPM1CH3
TPM1CH4
TPM1CH5
TPM2CH0
Priority
37
19
Alt 1
36
20
1
21
35
--> Highest
22
34
Alt 2
24
25
32
31
28
26
30
29
27
23
33
PTG3/KBI1P3
PTD3/KBI1P6/AD1P11
PTD2/KBI1P5/AD1P10
V
V
PTD1/AD1P9
PTD0/AD1P8
PTB1/TPM3CH1/AD1P1
PTB0/TPM3CH0/AD1P0
PTB3/AD1P3
PTB2/AD1P2
SSAD
DDAD
Chapter 2 Pins and Connections
7