Keithley 7001 User Manual

Theory of Operation
6-8
Figure 6-5
Block diagram  backplane interface (one slot)
Relay CLK, Data
Strobe, Enable
From
Digital
Board
To/From
Digital
Board
4
ID CLK
ID Data
3
Model 701X Switch Card
Interface
Model 705/6 Switch Card
Interface
4
8 Drive lines
Relay Drivers
5841
4
Relay Driver
5841
4 Drive lines
3 Relay CLK, Data, Strobe
R/W, CS, I/O Data
+14.6V +6V +5V
From Digital Board
4 Analog Banks
3
HI, LO, Guard
2
+6V
To slot 2
of 701X
interface
Figure 6-6
Timing diagram, IDCLK and IDDATA
ID CLK
Start
Acknowledge
189
IDDATA
(Data output
from mainframe
or ROM)
IDDATA
(Data output
from mainframe
or ROM)
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Keithley 7001 Specifications

General

Brand	Keithley
Model	7001
Category	Switch
Language	English