© BECOM Systems 2020
Hardware User Manual - CM-BF537
Last change: 26. March 2019/Version 10
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33
4.2
Connector X2
Pin No. Signal Name
Type
Function
61
A1
O
Address Bus
62
A3
O
Address Bus
63
A5
O
Address Bus
64
A7
O
Address Bus
65
A9
O
Address Bus
66
A11
O
Address Bus
67
A13
O
Address Bus
68
A15
O
Address Bus
69
A17
O
Address Bus
70
A19
O
Address Bus
71
ABE1/SDQM1
O
Memory Control Bus
72
LED_ACT
O
Indicates Ethernet activity
73
GND
-
AGND use as GND for Ethernet
74
RX+
I
–
47R pull up to 3V3
Ethernet r
75
RX-
I
–
47R pull up to 3V3
Ethernet receive -
76
ADRY
I - 10k pull up
Memory Control Bus
77
BG
O
Memory Control Bus
78
CLK_OUT
O
CLKOUT Pin of Blackfin
79
GND
PWR
80
AMS3
O
Memory Control Bus
81
AWE
O
Memory Control Bus
82
NMI
I - 10k pull up
Non-Maskable Interrupt
83
D0
I/O
Data Bus
84
D2
I/O
Data Bus
85
D4
I/O
Data Bus
86
D6
I/O
Data Bus
87
D8
I/O
Data Bus
88
D10
I/O
Data Bus
89
D12
I/O
Data Bus
90
D14
I/O
Data Bus
91
D15
I/O
Data Bus
92
D13
I/O
Data Bus
93
D11
I/O
Data Bus
94
D9
I/O
Data Bus
95
D7
I/O
Data Bus
96
D5
I/O
Data Bus
97
D3
I/O
Data Bus
98
D1
I/O
Data Bus
Содержание CM-BF537
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