Freescale Semiconductor MPC5777C EVB, Руководство пользователя

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Board Interface Connector
MPC5777C EVB User Guide, Rev. 0
56 Freescale
Some of the port pins of the MCU share functionality with a peripheral that is used on the daughter
card and these pins might not be routed to the motherboard.
Table 28 lists port pins that are not routed
to the motherboard and shows what they are used for on the daughter card.
Table 28: Port pins alternate function — not on motherboard
7. Default Jumper Summary Table
The following table details the DEFAULT jumper configuration of the EVB as set up on delivery.
7.1 Default Jumper Table - Motherboard
On delivery the motherboard comes with a default jumper configuration. Table 29 lists and describes
briefly the jumpers on the MPC57xx motherboard and indicates which jumpers are on/off on delivery
of the board.
Table 29: Default Jumper Table-Motherboard
Jumper Default PCB Legend Description
J8 On MASTER LIN Master/Slave select
J9
On
CAP A DIS Disable capacitor circuitry for FlexRAY_A signals
J10
On
CAP A DIS Disable capacitor circuitry for FlexRAY_A signals
J11
On
CAP B DIS Disable capacitor circuitry for FlexRAY_B signals
J12
On
CAP B DIS Disable capacitor circuitry for FlexRAY_B signals
J13
On
SCI TX 1-2: Connect SCI TX signal
J14
On
SCI RX 1-2: Connect SCI RX signal
J15
On
LIN_EN 1-2: Enable LIN PHY U50
J16
On
LIN_RX 1-2: Connect LIN RX signal
Port Pin Function Port Pin Function
PA5 JCOMP PK14 Nexus EVTI1
PA6 TCK PL9 Nexus TX1N
PA7 TMS PL11 Nexus TX1P
PA8 TDI PL13 Nexus TX0N
PA9 TDO PL15 Nexus TX0P
PA14 SIPI_TXP PM4 Nexus EVTI0
PD6 SIPI_TXN PM5 Nexus EVTO0
PD7 SIPI_RXP PM6 Nexus EVTO1
PF13 SIPI_RXN
—
Nexus TX2N
PJ6 Nexus CLKP
—
Nexus TX2P
PJ7 Nexus CLKN
—
Nexus TX3N
—
Nexus TX3P