Gasboy CFN III Quick Reference Guide v3.3 Manual de usuario descargar pdf (Pagina 23)

CFN III Quick Reference

MDE-4483 CFN III Quick Reference Guide v3.3 · August 2005 Page 19

CFN3 CPU Board

Assembly part number: C05838.

Switches

PC Address Switch, SC-COMM CPU - S1

On the CPU board, card edge side, Switches 1-4, the

PC address DIP sets where in the PC address space

the Dual RAM will occur. The SC-Comm board

currently assumes D0000.

Switch

Address 1 2 3 4

C0000 cl cl cl cl

C3000 cl cl cl op

C6000 cl cl op cl

C7000 cl cl op op

CC000 cl op cl cl

CF000 cl op cl op

D0000* cl op op cl

D3000 cl op op op

D6000 op cl cl cl

D9000 op cl cl op

DC000 op cl op cl

DF000 op cl op op

E0000 op op cl cl

E3000 op op cl op

E6000 op op op cl

E9000 op op op op

* = default

Switches 5-8 enable the IRQ. Choose one of the four

possible interrupt priorities. Only one may be

selected and no other device on the PC can use that

interrupt. SC3.EXE assumes level 10. Other choices

are 15, 11, and 12

5 Closed IRQ - 15 Default - open

6 Closed IRQ - 12 Default - open

7 Closed IRQ - 11 Default - open

8 Closed IRQ - 10 Default - closed*

SC3 Comm Board DIP Switch, CPU - S2

Position 4 - UP (open), default signon.

Previous PC SC -COMM settings

Boards produced for the CFN3 prior to surface mount

have a separate IRQ (S1) and Address (S2) switch

settings. The CPU is S3. These are listed below.

PC IRQ Switch, SC-COMM CPU - S1

On the SC-COMM CPU board on the card edge side,

middle DIP switch is the IRQ enable DIP switch. The

IRQ enable switch chooses one of the four possible

interrupt priorities. Only one may be selected and no

other device on the PC can use that interrupt.

SC3.EXE currently assumes level 10. Other choices

are 15, 12, and 11.

1 Closed IRQ - 15 Default - open

2 Closed IRQ - 12 Default - open

3 Closed IRQ - 11 Default - open

4 Closed IRQ - 10 Default - closed

PC Address Switch, SC-COMM CPU - S2

On the CPU board, card edge right, the PC address

DIP sets where in the PC address space the Dual

RAM will occur. The SC-Comm board currently

assumes D0000.

Switch Address Switch Address

Cl cl cl cl C0000 op cl cl cl D6000

Cl cl cl op C3000 op cl cl op D9000

cl cl op cl C6000 op cl op cl DC000

cl cl op op C7000 op cl op op DF000

cl op cl cl CC000 op op cl cl E0000

cl op cl op CF000 op op cl op E3000

cl op op cl D0000* op op op cl E6000

cl op op op D3000 op op op op E9000

SC3 Comm Board DIP Switch CPU - S3

SC3 Comm Board DIP Switch CPU - S3, position 4,

default signon.

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 63 64

Comentarios a estos manuales

Sin comentarios

Gasboy CFN III Quick Reference Guide v3.3 Manual de usuario Pagina 23

Comentarios a estos manuales

Relacionado con productos y manuales para Hardware Gasboy CFN III Quick Reference Guide v3.3