PXN20 Datasheet, PDF (19/60 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

Pin assignments
Table 3. PXN20 signal properties (continued)
Pin
Name¹
Supported
Functions²
GPIO
(PCR) PA⁴
Num³
Description
I/O
Type
Volt-
age
Status
Pad
Type⁵ _During
Reset⁶
After
Reset⁷
Package Pin
Locations
208
BGA
PG13
PG14
PG15
PG[13]
109
eMIOS[2]
FEC_TXD[1]
AN[61]
PG[14]
110
eMIOS[1]
FEC_TXD[2]
AN[62]
PG[15]
111
eMIOS[0]
FEC_TXD[3]
AN[63]
00 Port G GPIO
01 eMIOS Channel
10 Ethernet Transmit Data
11 ADC Analog Input
00 Port G GPIO
01 eMIOS Channel
10 Ethernet Transmit Data
11 ADC Analog Input
00 Port G GPIO
01 eMIOS Channel
10 Ethernet Transmit Data
11 ADC Analog Input
I/O V_DDE3 MHA —
—
I/O
O
I
I/O V_DDE3 MHA —
—
I/O
O
I
I/O V_DDE3 MHA —
—
I/O
O
I
L16
M16
N16
Port H (16)
PH0 PH[0]
112 00 Port H GPIO
eMIOS[31]
01 eMIOS Channel
FEC_COL
10 Ethernet Collision
11 —
I/O V_DDE3 SH
—
—
T14
I/O
I
—
PH1 PH[1]
113 00 Port H GPIO
eMIOS[30]
01 eMIOS Channel
I/O V_DDE3 SH
—
—
P16
I/O
FEC_RX_DV
10 Ethernet Receive Data Valid
I
11 —
—
PH2 PH[2]
114 00 Port H GPIO
eMIOS[29]
01 eMIOS Channel
FEC_TX_EN
10 Ethernet Transmit Enable
11 —
I/O V_DDE3 MH —
—
R16
I/O
O
—
PH3 PH[3]
115 00 Port H GPIO
eMIOS[28]
01 eMIOS Channel
FEC_RX_ER
10 Ethernet Receive Error
11 —
I/O V_DDE3 SH
—
—
N15
I/O
I
—
PH4 PH[4]
116 00 Port H GPIO
eMIOS[27]
01 eMIOS Channel
FEC_RXD[0]
10 Ethernet Receive Data
11 —
I/O V_DDE3 SH
—
—
P15
I/O
I
—
PH5 PH[5]
117 00 Port H GPIO
eMIOS[26]
01 eMIOS Channel
FEC_RXD[1]
10 Ethernet Receive Data
11 —
I/O V_DDE3 SH
—
—
R14
I/O
I
—
PH6 PH[6]
118 00 Port H GPIO
eMIOS[25]
01 eMIOS Channel
FEC_RXD[2]
10 Ethernet Receive Data
11 —
I/O V_DDE3 SH
—
—
R15
I/O
I
—
PXN20 Microcontroller Data Sheet, Rev. 1
Freescale Semiconductor
19