MITSUBISHI MICROCOMPUTERS
4280 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
GZZ-SH54-86B <91A0>
Mask ROM number
720 SERIES MASK ROM ORDER CONFIRMATION FORM
SINGLE-CHIP MICROCOMPUTER M34280M1-XXXFP/GP
MITSUBISHI ELECTRIC
Date:
Section head Supervisor
signature
signature
Please fill in all items marked
✽ .
Company
name
Responsible
officer
Supervisor
✽
✽
Customer
TEL (
)
Date
Date:
issued
1. Confirmation
Specify the name of the product being ordered (check in the approximate box).
Three sets of EPROMs are required for each pattern if this order is performed by EPROMs.
One floppy disk is required for each pattern if this order is performed by floppy disk.
Microcomputer name:
M34280M1-XXXFP
M34280M1-XXXGP
Ordering by the EPROMs
Specify the type of EPROMs submitted (check in the approximate box).
If at least two of the three sets of EPROMs submitted contain the identical data, we will produce
masks based on this data. We shall assume the responsibility for errors only if the mask ROM data
on the products we produce differ from this data. Thus, the customer must be especially careful in
verifying the data contained in the EPROMs submitted.
Checksum code for entire EPROM area
(hexadecimal notation)
EPROM Type:
27C64
27C128
27C512
27C256
000016
000016
03FF16
000016
000016
1.00K
Low-order
8-bit data
Low-order
8-bit data
Low-order
8-bit data
Low-order
8-bit data
1.00K
1.00K
1.00K
03FF16
03FF16
03FF16
100016
100016
100016
100016
Most significant
bit data
Most significant
bit data
Most significant
bit data
Most significant
bit data
1.00K
13FF16
1.00K
13FF16
1.00K
13FF16
1.00K
13FF16
1FFF16
7FFF16
FFFF16
3FFF16
Set “FF16” in the shaded area.
MITSUBISHI
ELECTRIC
46
MITSUBISHI [ Mitsubishi Group ]
