192277 - Micron Technical Reference Volume 3.pdf - 第214页
FOREIGN MACHINE INTERFAC E FMI POD 33.12 Technical Reference Manual Chapter Issue 5, Aug 14 Figure 33-13 Panasonic Downline Extension Cable View on Arrow A 1 3 4 8 2 Pin 1 - Board Request (H) Pin 2 - Board Request (L) Pi…
FOREIGN MACHINE INTERFACE
FMI POD
Chapter Issue 5, Aug 14 Technical Reference Manual 33.11
Figure 33-12 Panasonic Upline Extension Cable
View on Arrow A
1
3
4
8
2
Pin 1 - Board Request (H)
Pin 2 - Board Request (L)
Pin 14 - Shield
A
Up Plug
PL A
AMP 206044-1
0V
View on Arrow B
1
Pin 1 - Board Request (L)
Pin 3 - Board Request (H)
3
B
Panasonic
Upline Plug
4 Pin Molex
FOREIGN MACHINE INTERFACE
FMI POD
33.12 Technical Reference Manual Chapter Issue 5, Aug 14
Figure 33-13 Panasonic Downline Extension Cable
View on Arrow A
1
3
4
8
2
Pin 1 - Board Request (H)
Pin 2 - Board Request (L)
Pin 14 - Shield
A
Down Plug
PL B
AMP 206044-1
View on Arrow B
3
1
Pin 1 - Board Request (L)
Pin 3 - Board Request (H)
B
Panasonic
Downline Plug
4 Pin Molex
FOREIGN MACHINE INTERFACE
FMI POD
Chapter Issue 5, Aug 14 Technical Reference Manual 33.13
Figure 33-14 Panasonic Logical Timing Diagram
NOTES
The Board Request signal is checked when a board becomes available at the previous stage. If the Board Request
signal is not present, a board is not transferred. The Board Request signal is output continuously to the previous
stage until the board arrives. No Board Request signal from the next stage indicates that the board has arrived
at the next stage.
- Board Trailing Edge at Sensor
- Board Leading Edge at Sensor
A
B
DEK M/C Output Sensor
Downline M/C
(I/P to DEK M/C)
Board Request
Downline
DEK M/C Belts Running
A
B
DEK M/C Input Sensor
DEK M/C
(O/P from DEK M/C)
Board Request
DEK M/C Board At Stop Sensor
DEK M/C Ready
Start Belts
Board At Stop
Transfer Complete
< Transfer Period
< Transfer Period
Belt Overrun
Upline
DEK M/C Belts Running
A
B