MPC5668x Data Sheet - Freescale Semiconductor
MPC5668x Data Sheet - Freescale Semiconductor
MPC5668x Data Sheet - Freescale Semiconductor
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Pin assignments<br />
Pin<br />
Name 1<br />
20<br />
Supported<br />
Functions 2<br />
PH7 PH[7]<br />
eMIOS[24]<br />
FEC_RXD[3]<br />
PH8 PH[8]<br />
eMIOS[23]<br />
PH9 PH[9]<br />
eMIOS[22]<br />
PH10 PH[10]<br />
eMIOS[21]<br />
PH11 PH[11]<br />
eMIOS[20]<br />
PH12 PH[12]<br />
eMIOS[19]<br />
PH13 PH[13]<br />
eMIOS[18]<br />
PH14 PH[14]<br />
eMIOS[17]<br />
PH15 PH[15]<br />
eMIOS[16]<br />
PJ0 PJ[0]<br />
eMIOS[15]<br />
PCS_A[4]<br />
GPIO<br />
(PCR)<br />
Num 3<br />
PA 4<br />
119 00<br />
01<br />
10<br />
11<br />
120 00<br />
01<br />
10<br />
11<br />
121 00<br />
01<br />
10<br />
11<br />
122 00<br />
01<br />
10<br />
11<br />
123 00<br />
01<br />
10<br />
11<br />
124 00<br />
01<br />
10<br />
11<br />
125 00<br />
01<br />
10<br />
11<br />
126 00<br />
01<br />
10<br />
11<br />
127 00<br />
01<br />
10<br />
11<br />
128 00<br />
01<br />
10<br />
11<br />
Table 3. PXN20 signal properties (continued)<br />
Description<br />
Port H GPIO<br />
eMIOS Channel<br />
Ethernet Receive <strong>Data</strong><br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port H GPIO<br />
eMIOS Channel<br />
—<br />
—<br />
Port J (16)<br />
Port J GPIO<br />
eMIOS Channel<br />
DSPI_A Peripheral Chip Select<br />
—<br />
I/O<br />
Type<br />
I/O<br />
I/O<br />
I<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
—<br />
—<br />
I/O<br />
I/O<br />
O<br />
—<br />
Volt-<br />
age<br />
PXN20 Microcontroller <strong>Data</strong> <strong>Sheet</strong>, Rev. 1<br />
Pad<br />
Type 5<br />
During<br />
Reset 6<br />
Status<br />
After<br />
Reset 7<br />
Package Pin<br />
Locations<br />
208<br />
BGA<br />
V DDE3 SH — — T15<br />
V DDE4 SH — — P7<br />
V DDE4 SH — — N8<br />
V DDE4 SH — — P8<br />
V DDE4 SH — — N9<br />
V DDE4 SH — — P9<br />
V DDE4 SH — — P10<br />
V DDE4 SH — — P11<br />
V DDE4 SH — — N11<br />
V DDE4 SH — — R7<br />
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