PXN20RM Datasheet, PDF (81/1376 Pages) Freescale Semiconductor, Inc – PXN20 Microcontroller

Signal Description
Table 3-1. PXN20 Signal Properties (continued)
Pin
Name¹
Supported
Functions²
GPIO
(PCR) PA⁴
Num³
Description
PH1
PH2
PH3
PH4
PH5
PH6
PH7
PH8
PH9
PH10
PH11
PH[1]
113
eMIOS[30]
FEC_RX_DV
PH[2]
114
eMIOS[29]
FEC_TX_EN
PH[3]
115
eMIOS[28]
FEC_RX_ER
PH[4]
116
eMIOS[27]
FEC_RXD[0]
PH[5]
117
eMIOS[26]
FEC_RXD[1]
PH[6]
118
eMIOS[25]
FEC_RXD[2]
PH[7]
119
eMIOS[24]
FEC_RXD[3]
PH[8]
120
eMIOS[23]
PH[9]
121
eMIOS[22]
PH[10]
122
eMIOS[21]
PH[11]
123
eMIOS[20]
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Receive Data Valid
11 —
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Transmit Enable
11 —
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Receive Error
11 —
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Receive Data
11 —
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Receive Data
11 —
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Receive Data
11 —
00 Port H GPIO
01 eMIOS Channel
10 Ethernet Receive Data
11 —
00 Port H GPIO
01 eMIOS Channel
10 —
11 —
00 Port H GPIO
01 eMIOS Channel
10 —
11 —
00 Port H GPIO
01 eMIOS Channel
10 —
11 —
00 Port H GPIO
01 eMIOS Channel
10 —
11 —
I/O
Type
Volt-
age
Status
Pad
Type⁵ _During
Reset⁶
After
Reset⁷
Package Pin
Locations
208
BGA
I/O V_DDE3 SH
—
—
P16
I/O
I
—
I/O V_DDE3 MH —
—
R16
I/O
O
—
I/O V_DDE3 SH
—
—
N15
I/O
I
—
I/O V_DDE3 SH
—
—
P15
I/O
I
—
I/O V_DDE3 SH
—
—
R14
I/O
I
—
I/O V_DDE3 SH
—
—
R15
I/O
I
—
I/O V_DDE3 SH
—
—
T15
I/O
I
—
I/O V_DDE4 SH
—
—
P7
I/O
—
—
I/O V_DDE4 SH
—
—
N8
I/O
—
—
I/O V_DDE4 SH
—
—
P8
I/O
—
—
I/O V_DDE4 SH
—
—
N9
I/O
—
—
Freescale Semiconductor
PXN20 Microcontroller Reference Manual, Rev. 1
3-13