MC9S12UF32 Datasheet, PDF (49/128 Pages) Freescale Semiconductor, Inc – System on a Chip Guide V01.05

2.1 Device Pinout
System on a Chip Guide — 9S12UF32DGV1/D V01.05
Figure 2-1 shows the pin assignments for 100-pin option.
MODB/IPIPE1/PE6 1
NOACC/PE7 2
PWROFF3V 3
PWROFF5V 4
MODC/TAGHI/BKGD 5
TEST 6
RESET 7
VDD 8
VSSR 9
VDDR 10
VREGEN 11
REF3V 12
SDAT0/ACFD00/AATAD00/PQ0 13
SDAT1/ACFD01/AATAD01/PQ1 14
SDAT2/ACFD02/AATAD02/PQ2 15
SDAT3/ACFD03/AATAD03/PQ3 16
SDAT4/ACFD04/AATAD04/PQ4 17
SDAT5/ACFD05/AATAD05/PQ5 18
SDAT6/ACFD06/AATAD06/PQ6 19
SDAT7/ACFD07/AATAD07/PQ7 20
SBSY/ACFD08/AATAD08/PP0 21
SCD/ACFD09/AATAD09/PP1 22
SCE/ACFD10/AATAD10/PP2 23
SWP/ACFD11/AATA11/PP3 24
SCLE/ACFD12/AATA12/PP4 25
MC9S12UF32
100LQFP
75 PS7/CFRDY/ATAINTQ
74 PS6/CFWE/ATADMARQ
73 PS5/CFIORW/ATAIORW
72 PS4/CFIORD/ATAIORD
71 PS3/CFCE2/ATACS1
70 PS2/CFIOIS16
69 PS1/CFOE
68 PS0/CFCE1/ATACS0
67 PU0/CFWAIT/ATAIORDY
66 PU1/CFINPACK/ATADMACK
65 PU2/CFREG
64 PU3/CFA00/ATADA0
63 PU4/CFA01/ATADA1
62 PU5/CFA02/ATADA2
61 VDDX
60 VSSX
59 PA7/ADDR15/DATA15
58 PA6/ADDR14/DATA14
57 PA5/ADDR13/DATA13
56 PA4/ADDR12/DATA12
55 PA3/ADDR11/DATA11
54 PA2/ADDR10/DATA10
53 PA1/ADDR9/DATA9
52 PA0/ADDR8/DATA8
51 PB7/ADDR7/DATA7
Note: Not all pin functions are shown in the diagram. Please refer to sections 2-2 and 2-4 for details.
Figure 2-1 Pin Assignments in 100-pin LQFP
Freescale Semiconductor
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