Freescale Semiconductor TWR-MPC5125, Руководство пользователя, Страница: 7 / 31

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TWR-MPC 5125
TWR-MPC5125 User Manual
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semiconductor
SW8 Hibernate Switch
SW8 is hibernate switch
Push it to wake up the system
J33 Depopulated Battery Site
Location to add a battery or capacitor for the Real Time Clock VBAT_RTC
power domain.Recommended capacitor is
EECEN0F204RT from
Panasonic .
U1 MPC5125
U1 is Freescale's MPC5125 microprocessor
SD Card Connector
SD card interface
J31 CAN Termination Jumper
J31 is the CAN jumper location. Connecting a jumper across the terminals
will add termination to the CAN interface which is normally not terminated.
J34 CAN Connector
J34 is a CAN connector
U6 DDR Memory
U6 is DDR2 Memory for system running
J20 DC IN
J20 is the 5V DC input to the board
U7 DDR Memory
U7 is DDR2 Memory for system running
U10 NAND Flash Memory
U10 is a NAND Flash for uboot, Linux kernel, file system and user data
U4 Digital Accelerometer
U4 is a digital accelerometer
U2 Ethernet PHY
U2 is the Ethernet PHY with MII/RMII interface.
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DC 5V
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