Pmc-4u front panel io pin assignment – American Dynamics PMC-4U-CACI User Manual
Page 26
Hardware and Software Design • Manufacturing Services
P a g e 26
PMC-4U Front Panel IO Pin Assignment
The figure below gives the pin assignments for the PMC Module IO
Interface on the PMC-4U. Also, see the User Manual for your carrier board
for more information. GND* is a plane which is tied to GND through a
1206 0
Ω resistor. AC or open are options – contact Dynamic Engineering.
GND*
GND*
1
35
IO_0+ (UART Rx A)
IO_0- (UART Rx A)
2
36
IO_1+
IO_1-
3
37
IO_2+ (UART Rx B)
IO_2- (UART Rx B)
4
38
IO_3+
IO_3-
5
39
IO_4+ (UART Rx C)
IO_4- (UART Rx C)
6
40
IO_5+
IO_5-
7
41
IO_6+ (UART Rx D)
IO_6- (UART Rx D)
8
42
IO_7+
IO_7-
9
43
GND*
GND*
10
44
IO_8+ (UART Tx A)
IO_8- (UART Tx A)
11
45
IO_9+ (UART Tx B)
IO_9- (UART Tx B)
12
46
IO_10+ (UART Tx C)
IO_10- (UART Tx C)
13
47
IO_11+ (UART Tx D)
IO_11- (UART Tx D)
14
48
IO_12+
IO_12-
15
49
IO_13+ (SCC Rx B)
IO_13- (SCC Rx B)
16
50
IO_14+
IO_14-
17
51
IO_15+ (SCC Tx B)
IO_15- (SCC Tx B)
18
52
GND*
GND*
19
53
IN_0
OUT_0 (UART Tx A)
20
54
IN_1
OUT_1 (UART Tx B)
21
55
IN_2
OUT_2 (UART Tx C)
22
56
IN_3
OUT_3 (UART Tx D)
23
57
IN_4
OUT_4 (SCC Tx A)
24
58
IN_5
OUT_5
25
59
IN_6
OUT_6
26
60
IN_7
OUT_7
27
61
GND*
GND*
28
62
AUX_IN_0 (SCC Rx A)
AUX_OUT_0 (SCC RTS A)
29
63
AUX_IN_1 (SCC Rx Clk) AUX_OUT_1
30
64
GND*
GND*
31
65
+3.3 V REF
GND*
32
66
+6.5 V REF
GND*
33
67
-6.5 V REF
GND*
34
68
FIGURE 12
PMC-4U FRONT PANEL INTERFACE