Specifications

Switch
Number
Position
On Off
Function
22
X Disables address line A14
3-4
3-5
3-6
x
x
y
Generates 1 wait state (may
rarely be needed by AM 9513)
Disables wait state generator
Enables CPU halt until end of
coovers ion
3-7
3-8
x
Enables polled interrupts
If CPU wait for conversion switch
is on (SW 3-6), then this may
need to be on if CPU ;s too fast
If CPU wait for conversion switch
is on (SW 3-6) and CPU is not too fast
4-1
4-2
4-3
4-4
4-5
4-6
4-7
5-1
5-2
5-3
5-4
5-5
x
X
X
X
X
X
X
X
X
X
X
X
X
Disables address line A13
Disables address line A12
Disables address line All
Disables address line A10
Disables address line A9
Disables address line A8
Enables 16 bit or 24 bit addressing
!7
Disables address line A7 J -:0 J'-~1< l'
•
Disables address line A6
Disables address line AS
Disables address line A4
I/O or memory mapped 4
I/O or memory maoped
4
See insert on ADZ12 Mother Board Switch Assignments and
discussion in A0212 Circuit Description ~ SET-UP Guide.