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6.6 P783 Jumper Setting List SERVICE MANUAL SPF 6.6−3 D54SEC−85−040−B0 MMI JA−M00105 3/4 Jumper setting contents No. Functions Contents Settings JP21 CRT SYNC signal logic OFF : Positive logic ON : Negative logic OFF Pos…

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SPF
6.6 P783 Jumper Setting List
SERVICE MANUAL
6.6−2
D54SEC−85−040−B0
MMI JA−M00105 2/4
Jumper setting contents
No. Functions Contents Settings
JP5
AVE to PanaBus
(Effective at slave)
OFF : Ineffective
ON : Effective
ON Effective
JP6
AVE from PanaBus
(Effective at master)
OFF : Ineffective
ON : Effective
OFF Ineffective
JP7 Backup battery
OFF : Ineffective
ON : Effective
ON Effective
JP8
Watchdog time changeover
(if reset,1.6s for both ON&OFF)
OFF : 1.6s
ON : 100ms
OFF 1.6s
JP9
READY
signal
1−2 ON : Ineffective OFF
E
f
f
e
c
t
i
v
e
JP9
READY
s
i
gna
l
1−3 ON : Effective ON
E
f
f
ec
t
i
v
e
JP10 RAM 0/1 WAIT
OFF : 1Wait
ON : 0Wait
OFF
1
Wait
JP11 ROM 2/3 WAIT
OFF : 3Wait
ON : 2Wait
OFF
3
Wait
JP12 Watchdog
OFF : Ineffective
ON : Effective
OFF Ineffective
JP13
NA signal
1−2 ON : Effective OFF
Inef
fective
JP13
NA
signal
(Set to ineffective)
1−3 ON : Ineffective ON
I
ne
f
f
ec
ti
ve
JP14
1MB 2MB 4MB
JP14
JP15
ROM select
ON OFF ON ON
4MB
JP15
ON ON OFF OFF
JP16 PanaBus allocation
OFF
8000 : 0 − B000 : FFFF
ON
8000 : 0 − 9000 : FFFF
ON 0 − 9000
JP17
T
ime
out
interrupt
1−2 ON : Effective ON
E
f
f
e
c
t
i
v
e
JP17
T
i
me ou
t
i
n
t
errup
t
1−3 ON : Ineffective OFF
E
f
f
ec
t
i
v
e
JP18
INT
0
setting
1−2 ON : PanaBus
(at master)
OFF
2−
p
ort
JP18
INT
0
se
tti
ng
1−3 ON : 2−port RAM
(at slave)
ON
2 port
RAM
0JP19
T
ime
out
A
VE
1−2 ON : Effective ON
E
f
f
e
c
t
i
v
e
0JP19
T
i
me ou
t
A
VE
1−3 ON : Ineffective OFF
E
f
f
ec
t
i
v
e
JP20
2 port
RAM
address
seen
from
PanaBus
1−2 ON
8000 : 0000−8000 : 7FFF
ON
0000 −
JP20
2
−por
t
RAM
a
dd
ress seen
f
rom
P
ana
B
us
1−3 ON
8000 : 8000−8000 : FFFF
OFF
0000
8000
6.6 P783 Jumper Setting List
SERVICE MANUAL
SPF
6.6−3
D54SEC−85−040−B0
MMI JA−M00105 3/4
Jumper setting contents
No. Functions Contents Settings
JP21 CRT SYNC signal logic
OFF : Positive logic
ON : Negative logic
OFF
Positive
logic
JP22 CRT data signal logic
OFF : Positive logic
ON : Negative logic
OFF
Positive
logic
JP23
T
imer
clock
1−2 ON : 2MHz OFF
1MHz
JP23
T
i
mer c
l
oc
k
1−3 ON : 1MHz ON
1MH
z
JP24
r
:
200000
27FFFF
backup
1−2 ON : Ineffective OFF
Ef
fective
JP24
r:
200000
−
27FFFF
b
ac
k
up
1−3 ON : Effective ON
Ef
f
ec
ti
ve
JP25
r
:
200000
27FFFF
backup
1−2 ON : Ineffective OFF
Ef
fective
JP25
r:
200000
−
27FFFF
b
ac
k
up
1−3 ON : Effective ON
Ef
f
ec
ti
ve
JP26 Optical loop 1ACK
OFF : Ineffective
ON : Effective
OFF Ineffective
JP27 Optical loop 2ACK
OFF : Ineffective
ON : Effective
OFF Ineffective
2
−
port
RAM
wait
seen
from
PanaBus
1−8 : ON 1 Wait ON
JP28
2
−
port
RAM
w
ait
seen
from
PanaB
u
s
1 Wait = 16MHz
2−7 : ON 2 Wait OFF
1W
ait
JP28
1
W
ait
16MHz
Select only one
3−6 : ON 3 Wait OFF
1W
a
it
4−5 : ON 4 Wait OFF
JP29
HOLD
signal
1−2 ON : Ineffective ON
Inef
fective
JP29
HOLD
s
i
gna
l
1−3 ON : Effective OFF
I
ne
f
f
ec
ti
ve
JP30
A000
:
0 D000
:
FFFF
backup
1−2 ON : Ineffective OFF
Ef
fective
JP30
A000
:
0
−
D000
:
FFFF
b
ac
k
up
1−3 ON : Effective ON
Ef
f
ec
ti
ve
JP31
A000
:
0 D000
:
FFFF
backup
1−2 ON : Ineffective OFF
Ef
fective
JP31
A000
:
0
−
D000
:
FFFF
b
ac
k
up
1−3 ON : Effective ON
Ef
f
ec
ti
ve
JP32 Optical loop2 neighboring reversal error
OFF : Ineffective
ON : Effective
OFF Ineffective
JP33
0
:
0 7000
:
FFFF
backup
1−2 ON : Ineffective OFF
Ef
fective
JP33
0
:
0
−
7000
:
FFFF
b
ac
k
up
1−3 ON : Effective ON
Ef
f
ec
ti
ve
JP34
0
:
0 7000
:
FFFF
backup
1−2 ON : Ineffective OFF
Ef
fective
JP34
0
:
0
−
7000
:
FFFF
b
ac
k
up
1−3 ON : Effective ON
Ef
f
ec
ti
ve
JP35 Optical loop1 neighboring reversal error
OFF : Ineffective
ON : Effective
OFF Ineffective
JP36
Floppy
system
1−2 ON : 1 mode OFF
3
mode
JP36
Fl
oppy sys
t
em
1−3 ON : 3 mode ON
3
mo
d
e
SPF
6.6 P783 Jumper Setting List
SERVICE MANUAL
6.6−4
D54SEC−85−040−B0
MMI JA−M00105 4/4
Jumper setting contents
No. Functions Contents Settings
JP37 +12V supply to RS232C CN1−B−13pin
OFF : No power supply
ON : Supplies power
OFF No
JP38 −12V supply to RS232C CN1−B−15pin
OFF : No power supply
ON : Supplies power
OFF No
JP39 +12V supply to RS232C CN1−B−14pin
OFF : No power supply
ON : Supplies power
OFF No
JP40 −12V supply to RS232C CN1−B−16pin
OFF : No power supply
ON : Supplies power
OFF No
JP41
Multi
bus
high
enable
1−2 ON : Effective ON
Ef
fective
JP41
M
u
lti
b
us
hi
g
h
ena
bl
e
1−3 ON : Ineffective OFF
Ef
f
ec
ti
ve
JP42
1M
2M
4M
address
changeover
1−2 ON : 1M 2M OFF
4M
JP42
1M
2M
4M
a
dd
ress c
h
angeover
1−3 ON : 4M ON
4M
JP43
Reset
signal
timing
changeover
1−2 ON : Ordinarily ON
Ordinarily
JP43
R
ese
t
s
i
gna
l
ti
m
i
ng c
h
angeover
1−3 ON : Intel ICE used OFF
O
r
di
nar
il
y
JP44
12
short
fixed
1−2 ON : Ordinarily ON
Ordinarily
JP44
1
−
2
s
h
or
t
fi
xe
d
1−3 ON : OFF
O
r
di
nar
il
y
Dip switch setting
SW1
SW No.
Contents ON OFF Settings
1 Not used OFF
2 Display Liquid crystal CRT ON
3 Not used OFF
4 Not used OFF
5 Password function Yes No OFF
6 FD format IBM NEC OFF
7 RAM boot Effective Ineffective OFF
8 Bus access Master Slave OFF
SW2
SW No.
Contents ON OFF Settings
1−8 Not used OFF