Sharp FDD-412A - Page 56

FDD412A/B
-Table 3.1] Unit Number Setting
a ae Shorted across 1 to 3
Shorted across 2 to 4
;
3
Shorted across 3-to 5
(2) Device configuration mode in daisy chain connection
Shorted across 4 to 6
Install shorting-plugs according to the following table for setting
to the required configuration mode:
Table 3.2 Configuration Mode Setting
Configuration
Mode
Configured Drives , JPI
Shorted across 9 to 10
Model A drives only across 11 to 13, and
across 14 to 16
Shorted across 10 to 12
A/B
|
Model
A
drive
and
across
11
to
13
Model
B
drive
|
Shorted
across
15
to
16
Shorted across 9 to ll
and across 14 to 16
Model B drives only
(3) VFO clock phase system (applicable to model A)
Set the required phase system according to the following table:
Table 3.3 Setting of VFO Clock Phase System
Phase System
Open across 5 to 6
Shorted across 5 to 6
(4) Changeover from model A to model B
A model A FDD can be used as a model B FDD by changing shorting-
plug locations according to the following table:
Table 3.4 Changeover from Model A to Model B
The JPl state for configuration mode 1 or 2
CAan eC Over CORFSHeS is changed to the following state:
To model B in
configuration mode 3
Shorted across 15 to 16
To model B in
- ; Shorted across 9 to ll and across 14 to 16
configuration mode 4