Freescale Semiconductor MPC5777C EVB, Руководство пользователя

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Configuration
—Daughter Cards
MPC5777C EVB User Guide, Rev. 0
26 Freescale
4.5 Nexus Connector
Table 14 Shows the pinout of the 50-pin SAMTEC connector for the MPC5777C (emulation device)
Table 14: Trace Connector Pinout
Pin No Function Pin No Function
1 MSEO0_B 2 3.3V_SR
3 MSEO1_B 4 TCK
5 GND 6 TMS
7 MDO0 8 TDI
9 MDO1 10 TDO
11 GND 12 JCOMP
13 MDO2 14 RDY
15 MDO3 16 EVTI_B
17 GND 18 EVTO_B
19 MCKO 20 RESET_B
21 MDO4 22 RST_OUT_B
23 GND 24 GND
25 MDO5 26 Test Point
27 MDO6 28 Test Point
29 GND 30 GND
31 MDO7 32 Test Point
33 MDO8 34 Test Point
35 GND 36 GND
37 MDO9 38 Test Point
39 MDO10 40 Test Point
41 GND 42 GND
43 MDO11 44 MDO13
45 MDO12 46 MDO14
47 GND 48 GND
49 MDO15 50 NC
S1 GND S2 GND
4.6 USB/UART Transceiver
USB to UART transceiver interface provided on the daughter card. USB TYPE B connector interfaced
with FT232RQ, USB to serial UART chip (U502).
The USB to serial UART connection is shown in
Figure 17 .