Freescale Semiconductor CMB2103, Руководство пользователя

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MMCCMB2103UM/D
User’s Manual
49
ETK Connector (J5)
4.2 ETK Connector (J5)
Connector J5, the ETK connector for ETAS automotive use. Figure 4-5 and Figure 4-6 give the
pin assignments for this connector. Note the offsets of these assignments, which reflects the
numbering of the actual pins: 1 through 4 in the first row, 5 through 8 in the second, and so forth.
Table 4-6 gives the signal descriptions for this connector.
Figure 4-5 ETK Connector J5 Pin 1 to 68 Assignments
J5
3 P12V
P12V 1
• • • •
4 P12V
P12V 2 7 GND
GND 5
• • • •
8 VDD3V
GND 6 11 VDD5V
NC 9
• • • •
12 GND
DATA[0] 10 15 DATA[3]
DATA[1] 13
• • • •
16 DATA[4]
DATA[2] 14 19 DATA[6]
DATA[5] 17
• • • •
20 DATA[7]
GND 18 23 DATA[10]
DATA[8] 21
• • • •
24 DATA[11]
DATA[9] 22 27 GND
DATA[12] 25
• • • •
28 DATA[14]
DATA[13] 26 31 DATA[16]
DATA[15] 29
• • • •
32 DATA[17]
GND 30 35 DATA[20]
DATA[18] 33
• • • •
36 DATA[21]
DATA[19] 34 39 GND
DATA[22] 37
• • • •
40 DATA[24]
DATA[23] 38 43 DATA[27]
DATA[25] 41
• • • •
44 DATA[28]
DATA[26] 42 47 DATA[30]
DATA[29] 45
• • • •
48 DATA[31]
GND 46 51 GND
GND 49
• • • •
52 ADDR[2]
ADDR[1] 50 55 ADDR[5]
ADDR[3] 53
• • • •
56 ADDR[6]
ADDR[4] 54 59 ADDR[8]
ADDR[7] 57
• • • •
60 ADDR[9]
GND 58 63 ADDR[12]
ADDR[10] 61
• • • •
64 ADDR[13]
ADDR[11] 62 67 GND
ADDR[14] 65
• • • •
68 ADDR[16]
ADDR[15] 66
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