| control functions: |
|
|
|
|
|
|
|
|
|
|
|
|
hex |
dec |
|
| write |
0 |
0 |
motor driver control |
|
(4b.) |
|
d0: |
|
enable amplifier |
|
|
d1: |
|
test on |
|
|
d2: |
|
test off |
|
|
d3: |
|
reset |
|
|
2 |
2 |
gate lower limit |
|
(12b.) |
|
4 |
4 |
gate higher limit |
|
(12b.) |
|
6 |
6 |
clock function generator(speed) |
|
(16b.) |
|
8 |
8 |
block function generator |
|
(8b.) |
|
A |
10 |
start function generator |
|
(-) |
|
C |
12 |
master reset |
|
(-) |
|
30000 |
196608 |
GEF-RAM data |
|
(32k*8b.) |
|
| read |
0 |
0 |
motor driver status (active low) |
|
(16b.) |
|
d0: |
|
scan |
|
|
d1: |
|
reset |
|
|
d2: |
|
reference high |
|
|
d3: |
|
reference low |
|
|
d4: |
|
reference fault |
|
|
d5: |
|
position fault |
|
|
d6: |
|
in-switch hit |
|
|
d7: |
|
out-switch hit |
|
|
d8: |
|
48V fail |
|
|
d9: |
|
24V fail |
|
|
d10: |
|
15V fail |
|
|
d11: |
|
5V fail |
|
|
d12: |
|
Vpotentiometer fail |
|
d13: |
|
local shutdown |
|
|
d14: |
|
test |
|
|
d15: |
|
acces time-out |
|
|
2 |
2 |
VME control status |
|
(8b.) |
|
d0: |
|
ruler reference |
|
|
d1: |
|
gate |
|
|
d2: |
|
time-out gate |
|
|
d3: |
|
busy |
|
|
d4: |
|
function generator in/out |
|
d5: |
|
ruler status |
|
|
d6: |
|
5V driver |
|
|
d7: |
|
position > gate lower limit |
|
4000 |
16384 |
acquisition data ruler |
|
(4k*12b.) |
|
6000 |
24576 |
acquisition data potentiometer |
|
(4k*12b.) |
|
10000 |
65536 |
status GEF |
|
(1b.) |
|
d0: |
|
RAM/EPROM mode |
|
20000 |
131072 |
GEF-EPROM data |
|
(32k*8b.) |
|
48000 |
|
GEF-RAM |
|
|
30000 |
196608 |
GEF-RAM data |
|
(32k*8b.) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|