JEDEC
STANDARD
Standard Manufacturer’s
Identification Code
JEP106AZ
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(Revision of JEP106AY, February 2019)
MAY 2019
JEDEC SOLID STATE TECHNOLOGY ASSOCIATION
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STANDARD MANUFACTURER’S IDENTIFICATION CODE
JEDEC Publication No. 106AZ
Page 1
Intent
Scope
(From JEDEC Board Ballot JCB-94-02 formulated under the cognizance of JC-42.3 Subcommittee on
RAM Memories).
1
The intent of this identification code is that it may be used whenever a digital field is required e.g.
hardware software documentation etc.
2
The manufacturer’s identification code is defined by one or more eight (8) bit fields each consisting of
seven (7) data bits plus one (1) odd parity bit. It is a single field limiting the possible number of vendors
to 126. To expand the maximum number of identification codes a continuation scheme has been defined.
The code 7F as shown in Table 1 indicates that the manufacturer’s code is beyond the limit of this field
and the next sequential manufacturer’s identification field is used. Multiple continuation fields are
permitted and when used shall comprise of the identification code.
3
The manufacturer’s identification code as shown in Table 1 is assigned maintained and updated by the
JEDEC office. The identification code list is not a fixed listing. Any company can be added to the list by
making a request to the JEDEC office at http://www.jedec.org/standards-documents/id-codes-order-form
or by calling (703) 907-7540. Updates to the list will be made periodically and Table 1 will be modified
accordingly.
The present list is complete as of May 24, 2019.
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Manufactures Identification Codes
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JEDEC Publication No. 106AZ
Page 2
COMPANY
1 AMD
2 AMI
3 Fairchild
4 Fujitsu
5 GTE
6 Harris
7 Hitachi
8 Inmos
9 Intel
10 I.T.T.
11 Intersil
12 Monolithic Memories
13 Mostek
14 Freescale (Motorola)
15 National
16 NEC
17 RCA
18 Raytheon
19 Conexant (Rockwell)
20 Seeq
21 NXP (Philips)
22 Synertek
23 Texas Instruments
24 Toshiba
25 Xicor
26 Zilog
27 Eurotechnique
28 Mitsubishi
29 Lucent (AT&T)
30 Exel
31 Atmel
32 STMicroelectronics
33 Lattice Semi.
34 NCR
35 Wafer Scale Integration
36 IBM
37 Tristar
38 Visic
39 Intl. CMOS Technology
40 SSSI
41 MicrochipTechnology
42 Ricoh Ltd
43 VLSI
44 Micron Technology
45 SK Hynix
46 OKI Semiconductor
47 ACTEL
48 Sharp
49 Catalyst
50 Panasonic
51 IDT
52 Cypress
53 DEC
54 LSI Logic
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Table 1 — Manufacturer's Identification Code
3
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
8
0
0
1
0
1
1
0
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0
1
0
0
1
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
4
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
2
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
HEX
01
02
83
04
85
86
07
08
89
8A
0B
8C
0D
0E
8F
10
91
92
13
94
15
16
97
98
19
1A
9B
1C
9D
9E
1F
20
A1
A2
23
A4
25
26
A7
A8
29
2A
AB
2C
AD
AE
2F
B0
31
32
B3
34
B5
B6
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55 Zarlink (Plessey)
56 UTMC
57 Thinking Machine
58 Thomson CSF
59 Integrated CMOS (Vertex)
60 Honeywell
61 Tektronix
62 Oracle Corporation
63 Silicon Storage Technology
64 ProMos/Mosel Vitelic
65 Infineon (Siemens)
66 Macronix
67 Xerox
68 Plus Logic
69 Western Digital Technologies Inc
70 Elan Circuit Tech.
71 European Silicon Str.
72 Apple Computer
73 Xilinx
74 Compaq
75 Protocol Engines
76 SCI
77 Seiko Instruments
78 Samsung
79 I3 Design System
80 Klic
81 Crosspoint Solutions
82 Alliance Semiconductor
83 Tandem
84 Hewlett-Packard
85 Integrated Silicon Solutions
86 Brooktree
87 New Media
88 MHS Electronic
89 Performance Semi.
90 Winbond Electronic
91 Kawasaki Steel
92 Bright Micro
93 TECMAR
94 Exar
95 PCMCIA
96 LG Semi (Goldstar)
97 Northern Telecom
98 Sanyo
99 Array Microsystems
100 Crystal Semiconductor
101 Analog Devices
102 PMC-Sierra
103 Asparix
104 Convex Computer
105 Quality Semiconductor
106 Nimbus Technology
107 Transwitch
108 Micronas (ITT Intermetall)
109 Cannon
110 Altera
111 NEXCOM
0
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
0
1
1
0
1
0
0
1
1
0
0
1
0
1
1
0
0
1
1
0
1
0
0
1
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0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
JEDEC Publication No. 106AZ
Page 3
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
37
38
B9
BA
3B
BC
3D
3E
BF
40
C1
C2
43
C4
45
46
C7
C8
49
4A
CB
4C
CD
CE
4F
D0
51
52
D3
54
D5
D6
57
58
D9
DA
5B
DC
5D
5E
DF
E0
61
62
E3
64
E5
E6
67
68
E9
EA
6B
EC
6D
6E
EF
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JEDEC Publication No. 106AZ
Page 4
112 Qualcomm
113 Sony
114 Cray Research
115 AMS(Austria Micro)
116 Vitesse
117 Aster Electronics
118 Bay Networks (Synoptic)
119 Zentrum/ZMD
120 TRW
121 Thesys
122 Solbourne Computer
123 Allied-Signal
124 Dialog Semiconductor
125 Media Vision
126 Numonyx Corporation
0
1
1
0
1
0
0
1
1
0
0
1
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
70
F1
F2
73
F4
75
76
F7
F8
79
7A
FB
7C
FD
FE
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Q1 = LSB
Q8 = Parity bit
NOTE 1 Hex is derived from the binary after the parity bit is added. Binary is derived from the decimal.
NOTE 2 Number 126 is the last number permitted in bank one.
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