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MCS™
CUSTOM
ROM
ORDER
FORM
8308
ROM
APp _
S#
_
STO
_
CUSTOMER _
P.O.
NUMBER . _
OATE _
For Intel use only
PPpp---------
zz,
_
00
_
OATE . _
All
custom 8308 ROM orders must
be
submitted on this
form.
Programming
information
should be sent in the
form
of
computer
punched cards
or
punched paper tape per the formats designated on this order
form.
Additional
forms
are
available
from
Intel.
MARKING
®
The marking
as
shown at the right must contain the Intel logo, the
product
type
(P8308), the 4-digit Intel pattern number (PPPP), a date
code
(XXXX),
and the 2-digit chip number
(DO).
An
optional customer
identification number may
be
substituted
for
the
ch
ip number (ZZ).
Optional Customer Number (maximum 9 characters
or
spaces).
CUSTOMER
NUMBER
_
MASK OPTION SPECIFICATIONS
• 8308
I xxxx
DATE
CODE
PPPP
zz
INTEL
PATTERN
NUMBER
CHIP NUMBER OR
CUSTOMER NUMBER
A.
CHIP
NUMBER
(CHIP
SELECT
OPTION)
Must
be
specified 0
or
1.
The chip number
will
be coded in
terms
of
positive logic where a logic
"1"
is
high level input.
Chip
Select
Truth
Table
Chip
Number
CS1
CS2
Selected
0 0
0
Yes
1
0
1
Yes
0
1
0
No
1 1
1
No
Chip Number
B.
ROM
Truth
Table
Format
Programming
information
should
be
sent in the
form
of
computer punched
cards
or
punched paper tape. I
neither
case,
a
printout
of
the
truth
table
should
be
accompanied
with
the order.
The
following
general
format
is
applic-
able
to
the programming
information
sent
to
Intel:
• Data fields should
be
ordered begin-
ning
with
the least significant
address
(0000) and ending
with
the most
sig.
nificant
address
(1023).
• A data field should start
with
the
most significant
bit
and
end
with
the
least significant bit.
5-59
• The data field should consist
of
P's
and
N's. A P
is
to
indicate ahigh level
output
(most positive) and
an
N a
low
level
output
(most negative). In terms
of
positive logic, a P
is
defined
as
a
logic
"1"
and
an
N
is
defined
as
a iogic
"0".
If the programming
information
is
sent on a punched paper tape, then
a start character,
B,
and
an
end charac-
ter, F, must
be
used
in
the data field.
See
paragraph 2.
1.
Punched Card
Format
An
SO-column
Hollerith
card (prefer-
ably interpreted) punched
by
an
IBM
026
or
029 keypunch should
be
sub-
mitted.
The first' card
will
be
a
title
card; the
format
is
as
follows: