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To do
Random notes I'm taking while dumping EPROMs. Will be a proper article in the future.
Common EPROM types
| Type
|
Size
|
Size (hex)
|
Name
|
ID
|
Manufacturer
|
| 8-bit
|
27C1000
(non-JEDEC)
|
128 KB
|
0x20000
|
M27C1000 |
2086 |
ST Micro
|
| HN27C101 |
0738 |
Hitachi
|
| HN27C301 |
- |
Hitachi
|
| TMS27C040 |
9750 |
TI
|
| D27C1000 |
- |
NEC
|
| uPD27C1000A |
1016 |
NEC
|
| 27C2001
|
256 KB
|
0x40000
|
M27C2001 |
2061 |
ST Micro
|
| 27C4001
|
512 KB
|
0x80000
|
M27C4001 |
2041 |
ST Micro
|
| TC574000 |
988C |
Toshiba
|
| TMS27C040 |
9750 |
TI
|
| D27C4001 |
10C8 |
NEC
|
Pinouts
