Table of Contents
Advertisement
3.5.5.4
J4 Connector
• Key RAL #4005 (code 2478)
• RS232 Interface (RX/TX)
• PICMG 2.16 Link port 20 to 23
Table 3-14:
Connector J4 Pinout
Pin
Row A
25
FL_DA20+
FL_DA20-
24
FL_DB20+
FL_DB20-
23
FL_DA21+
FL_DA21-
22
FL_DB21+
FL_DB21-
21
FL_DA22+
FL_DA22-
20
FL_DB22+
FL_DB22-
19
FL_DA23+
FL_DA23-
18
FL_DB23+
FL_DB23-
17
NC
NC
16
NC
NC
15
NC
NC
14
13
12
11
NC
NC
10
NC
NC
(*)
9
EWP
NC
8
NC
NC
7
NC
NC
6
NC
NC
5
NC
NC
4
NC
NC
3
NC
NC
2
NC
NC
1
NC
NC
Note...
RTM_TXD# (driven by CP6930) and RTM_RXD# (driven by RIO module) are the
two-pin RS232 rear I/O interface.
Note...
Signal EWP only triggers the enhanced write protection feature as described in
chapter 3.4.
Row B
Row C
GND
FL_DC20+
GND
FL_DD20+
GND
FL_DC21+
GND
FL_DD21+
GND
FL_DC22+
GND
FL_DD22+
GND
FL_DC23+
GND
FL_DD23+
GND
NC
GND
NC
GND
NC
Key Area
NC
NC
NC
NC
NC
RTM_TXD#
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
32
Row D
Row E
FL_DC20-
FL_DD20-
FL_DC21-
FL_DD21-
FL_DC22-
FL_DD22-
FL_DC23-
FL_DD23-
NC
NC
NC
NC
NC
(*)
(*)
RTM_RXD#
NC
NC
NC
NC
NC
NC
NC
NC
www.kontron.com
Functional Description
Row F
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
CP6930 User Guide
Advertisement
Table of Contents
