Table 5. Pin Functions by Primary and Alternate Purpose (continued)
Drive
Primary
Function
SecondaryF
unction
Tertiary
Quaternary
Function
Wired OR
Control
Pull-up/
Pin on
Pin on
Pin on
Pin Group
Strength/
Function
Pull-down2 144 MAPBGA 144 LQFP 100 LQFP
Control1
UART 2
UCTS2
URTS2
I2C_SCL1
I2C_SDA1
USB_
VBUSCHG
PUC3
PUC2
PDSR[27]
PDSR[26]
—
—
—
—
E11
E10
97
98
64
65
USB_
VBUSDIS
URXD2
UTXD2
CANRX
CANTX
—
—
—
—
—
—
—
—
—
PUC1
PUC0
—
PDSR[25]
PDSR[24]
N/A
—
—
—
—
C10
D10
H11
H12
J9
102
101
80
69
68
57
58
56
59
—
—
USB OTG
USB_DM
USB_DP
USB_VDD
USB_VSS
FB_ALE
—
—
N/A
81
—
—
N/A
79
—
—
N/A
H9
82
Mini-
FB_CS1
—
PAS2
PTE[7:0]
Low
K3
37
FlexBus10
FB_AD[7:0]
Low
J1–J2; J6; K4;
K6; L6; L7; M6
34–36;
53–57
FB_AD[15:8]
—
—
PTF[7:0]
Low
B2; C2–C4; 32–33; 2–6;
D3; E3; J3–J4 136
—
FB_AD[19:16]
FB_CS0
FB_R/W
FB_OE
—
—
—
—
—
—
—
—
—
—
—
PTG[3:0]
PTG5
PTH7
PTH6
PTH5
PTH4
PTH3
PTH2
PTH1
Low
Low
Low
Low
Low
Low
Low
Low
Low
B6; C5–C6; D6 130–133
—
—
—
—
—
—
—
—
—
M5
M4
B5
A5
A4
B4
B3
L4
52
45
—
—
137
138
139
140
1
FB_D7
CANRX
CANTX
I2C_SCL1
I2C_SDA1
FB_D6
FB_D5
FB_D4
FB_D3
USB_
46
VBUSD
FREESCALE [ Freescale ]
