Freescale Semiconductor MPC5748G EVB, Руководство пользователя

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MPC5748G EVB User Guide, User Guide, Rev. 0, 08/2015
24 Freescale Semiconductor, Inc.
Table 16. 50-pin SAI Audio Daughtercard Connector P24
Pin No Function Connection Pin No Function Connection
1 3.3V 3V3_SR 2 GND GND
3 SAI0_DATA3 PF2 4 GND GND
5 SAI0_DATA2 PF3 6 GND GND
7 SAI0_DATA1 PF4 8 GND GND
9 SAI0_DATA0 PF5 10 GND GND
11 SAI0_BCLK PF1 12 GND GND
13 SAI0_SYNC PB10 14 GND GND
15 SAI0_MCLK PF0 16 GND GND
17 eMIOS1_7H PH5 18 GND GND
19 I2C_SCL3 PE11 20 GND GND
21 I2C_SDA3 PE10 22 GND GND
23 SAI1_DATA0 PJ2 24 GND GND
25 SAI1_BCLK PJ3 26 GND GND
27 eMIOS1_6H PH4 28 GND GND
29 SAI1_SYNC PF6 30 GND GND
31 SAI1_MCLK PF7 32 GND GND
33 I2C_SCL2 PE9 34 GND GND
35 I2C_SDA2 PE8 36 GND GND
37 SAI2_DATA0 PI14 38 GND GND
39 SAI2_BCLK PJ1 40 GND GND
41 SAI2_SYNC PJ0 42 GND GND
43 SAI2_MCLK PI15 44 GND GND
45 eMIOS1_5H PH3 46 GND GND
47 GPIO Control PA5 48 GND GND
49 5.0V 5V0_SR 50 GND GND
Table 17. 20-pin SAI Audio Daughtercard Connector P25
Pin No Function Connection Pin No Function Connection
1 N/C N/C 2 GND GND
3 DSPI0_SIN PA12 4 GND GND
5 DSPI0_SOUT PA13 6 GND GND
7 DSPI0_SCK PA14 8 GND GND
9 DSPI0_SS0 PA15 10 GND GND
11 DSPI3_SOUT PG2 12 GND GND
13 DSPI3_SS3 PG3 14 GND GND
15 DSPI3_SCK PG4 16 GND GND
17 DSPI3_SIN PG5 18 GND GND
19 N/C N/C 20 GND GND
Note that connector P25 is not populated and must be fitted if required
CAUTION
Before the daughtercard is installed or removed, the EVB must be
powered OFF to prevent potential damage to the EVB or daughter card
components.