MPC5642A - Freescale Semiconductor
MPC5642A - Freescale Semiconductor
MPC5642A - Freescale Semiconductor
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30<br />
<strong>Freescale</strong> <strong>Semiconductor</strong><br />
<strong>MPC5642A</strong> Microcontroller Data Sheet, Rev. 3.1<br />
2.4 Signal summary<br />
FR_A_TX<br />
GPIO[12]<br />
Name 1<br />
FR_A_TX_EN<br />
GPIO[13]<br />
FR_A_RX<br />
GPIO[14]<br />
FR_B_TX<br />
GPIO[15]<br />
FR_B_TX_EN<br />
GPIO[16]<br />
FR_B_RX<br />
GPIO[17]<br />
Function 2<br />
FlexRay transmit data channel A<br />
GPIO<br />
FlexRay ch. A tx data enable<br />
GPIO<br />
FlexRay receive data ch. A<br />
GPIO<br />
FlexRay transmit data ch. B<br />
GPIO<br />
FlexRay tx data enable for ch. B<br />
GPIO<br />
FlexRay receive data channel B<br />
GPIO<br />
Table 3. <strong>MPC5642A</strong> signal properties<br />
P / A / G 3<br />
A1<br />
G<br />
A1<br />
G<br />
A1<br />
G<br />
A1<br />
G<br />
A1<br />
G<br />
A1<br />
G<br />
PCR<br />
PA<br />
field 4 PCR5 I/O<br />
type<br />
010<br />
000<br />
010<br />
000<br />
010<br />
000<br />
010<br />
000<br />
010<br />
000<br />
010<br />
000<br />
GPIO<br />
12 O<br />
I/O<br />
13 O<br />
I/O<br />
14 I<br />
I/O<br />
15 O<br />
I/O<br />
16 O<br />
I/O<br />
17 I<br />
I/O<br />
GPIO[206] ETRIG0 GPIO / eQADC Trigger Input G 00 206 I/O 9<br />
Voltage 6 /<br />
Pad type 7<br />
VDDE-EH /<br />
Medium<br />
VDDE-EH /<br />
Medium<br />
VDDE-EH /<br />
Medium<br />
VDDE-EH /<br />
Medium<br />
VDDE-EH /<br />
Medium<br />
VDDE-EH /<br />
Medium<br />
VDDEH7 /<br />
Slow 10<br />
GPIO[207] ETRIG1 GPIO / eQADC Trigger Input G 00 207 I/O 9 VDDEH7 /<br />
Slow<br />
GPIO[219] GPIO G 000 219 11<br />
I/O VDDEH7 /<br />
MultV<br />
Reset / Configuration<br />
RESET External Reset Input P — — I VDDEH6 /<br />
Slow<br />
RSTOUT External Reset Output P 01 230 O VDDEH6 /<br />
Slow<br />
PLLREF<br />
IRQ[4]<br />
ETRIG2<br />
GPIO[208]<br />
PLLCFG1 12<br />
IRQ[5]<br />
DSPI_D_SOUT<br />
GPIO[209]<br />
RSTCFG<br />
GPIO[210]<br />
FMPLL Mode Selection<br />
External Interrupt Request<br />
eQADC Trigger Input<br />
GPIO<br />
—<br />
External interrupt request<br />
DSPI D data output<br />
GPIO<br />
RSTCFG<br />
GPIO<br />
P<br />
A1<br />
A2<br />
G<br />
—<br />
A1<br />
A2<br />
G<br />
P<br />
G<br />
001<br />
010<br />
100<br />
000<br />
—<br />
010<br />
100<br />
000<br />
01<br />
00<br />
208 I<br />
I<br />
I<br />
I/O<br />
209 —<br />
I<br />
O<br />
I/O<br />
210 I<br />
I/O<br />
VDDEH6 /<br />
Slow<br />
VDDEH6 /<br />
Medium<br />
VDDEH6 /<br />
Slow<br />
Status 8 Package pin No.<br />
During reset After reset 176 208 324<br />
— / Up — / Up — — P3<br />
— / Up — / Up — — P4<br />
— / Up — / Up — — R1<br />
— / Up — / Up — — R2<br />
— / Up — / Up — — R4<br />
— / Up — / Up — — T1<br />
— / Up — / Up 143 R4 C14<br />
— / Up — / Up 144 P5 B14<br />
— / Up — / Up 122 T6 —<br />
RESET / Up RESET / Up 97 L16 R22<br />
RSTOUT / Down RSTOUT / Down 102 K15 P21<br />
— / Up PLLREF / Up 83 M14 V21<br />
— / Up — / Up — — U20<br />
— / Down — — — P22<br />
Pinout and signal description