192277 - Micron Technical Reference Volume 3.pdf - 第206页
FOREIGN MACHINE INTERFAC E FMI POD 33.4 Technical Reference Manual Chapter Issue 5, Aug 14 SMEMA Interface Figure 33-3 SMEMA Interface Cable Pin 16 - Downline M/C Ready Pin 24 - Board Fail (Downline) Pin 17 - Downline M/…
FOREIGN MACHINE INTERFACE
FMI POD
Chapter Issue 5, Aug 14 Technical Reference Manual 33.3
Figure 33-2 FMI Schematic
NC
NC
NC
NC
NC
NC
Upline Board
Fail I/P
Send Down
line O/P
0V
NC
NC
NC
+12V
NC
Down
line Ready
I/P
NC
NC
NC
Down
line Board
Fail O/P
NC
Send Upline O/P
Upline Ready
I/P
NC
+24V SW
NC
M36 Machine
Contro
l Enclosure
FMI Pod
Ready
to Receive
Downline O/P
NC
Upline Board
Fail O/P
NC
Send Down
line I/P
NC
0V I/P
NC
+12V
NC
Down
line Board
Fail I/P
NC
Send Upline I/P
NC
Ready
to Receive
Upline O/P
Ready
to Receive
Upline O/P
NC
Downline Board
Fail
+24V SW
NC
NC
Downline Board
Fail 0V Return
M36SK04
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M28PL01
M28SK02
NC
NC
NC
NC
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NC
DEK M/C Ready
Down
line Board
Available
Down
line M/C Ready
NC
Upline Board
Fail
NC
NC
NC
NC
NC
DEK M/C Ready
0V Return
NC
Downline M/C Ready
0V Return
Upline Board
Fail 0V Return
NC
NC
NC
Upline Board
Availab
le
Downline Board
Available 0V Return
NC
NC
Upline Board
Available 0V Return
FOREIGN MACHINE INTERFACE
FMI POD
33.4 Technical Reference Manual Chapter Issue 5, Aug 14
SMEMA Interface
Figure 33-3 SMEMA Interface Cable
Pin 16 - Downline M/C Ready
Pin 24 - Board Fail (Downline)
Pin 17 - Downline M/C Ready 0V Return
Pin 25 - Board Fail (Downline) 0V Return
Pin 19 - Board Available (Downline)
Pin 21 - Board Available (Downline) 0V Return
Pin 2 - DEK M/C Ready 0V Return
Pin 4 - Board Available (Upline) 0V Return
0V
Pin 1 - DEK M/C Ready
Pin 3 - Board Available (Upline)
View on Arrow A
1
14
25
13
View on Arrow B
1
3
4
8
2
View on Arrow C
1
2
3
4
8
Pin 1 - DEK M/C Ready
Pin 2 - DEK M/C Ready 0V Return
Pin 3 - Board Available
Pin 4 - Board Available 0V Return
Pin 14 - Shield
Pin 1 - Downline M/C Ready
Pin 2 - Downline M/C Ready 0V Return
Pin 3 - Board Available
Pin 4 - Board Available 0V Return
Pin 7 - Board Fail
Pin 8 - Board Fail 0V Return
Pin 14 - Shield
B
C
SK A Upline
SK B Downline
A
M28PL02
DEK Machine
25 Way D-type
SMEMA Upline /Downline Sockets
AMP 206043-3
FOREIGN MACHINE INTERFACE
FMI POD
Chapter Issue 5, Aug 14 Technical Reference Manual 33.5
Figure 33-4 SMEMA Upline Extension Cable
Figure 33-5 SMEMA Downline Extension Cable
View on Arrow BView on Arrow A
1
3
4
8
2
1
3
4
8
2
Pin 1 - DEK M/C Ready
Pin 2 - DEK M/C Ready 0V Return
Pin 3 - Board Available
Pin 4 - Board Available 0V Return
Pin 14 - Shield
Up Plug
PL A
SMEMA Upline Plug
AMP 206044-1
SMEMA Upline Plug
AMP 206044-1
B
A
View on Arrow A View on Arrow B
1
3
4
8
2
1
3
4
8
2
Pin 1 - Downline M/C Ready
Pin 2 - Downline M/C Ready 0V Return
Pin 3 - Board Available
Pin 4 - Board Available 0V Return
Pin 7 - Board Fail
Pin 8 - Board Fail 0V Return
Pin 14 - Shield
Down Plug
PL B
SMEMA Downline Plug
AMP 206044-1
SMEMA Downline Plug
AMP 206044-1
B
A