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Information about cable, connector or adapter : EISA
EISA
Originally developed by :
Copyright :
Source :
Category : All cables and connectors > Connectors > Computer > Buses >
Added to database : 2005-07-13 01:37:49
Description : PINOUT: EISA
Pinout :
| Pin | Name | Direction | Color | Description |
| 1 | CMD# | Command Phase | ||
| 2 | START# | Start Phase | ||
| 3 | EXRDY | EISA Ready | ||
| 4 | EX32# | EISA Slave Size 32 | ||
| 5 | GND | Ground | ||
| 6 | KEY | Access Key | ||
| 7 | EX16# | EISA Slave Size 16 | ||
| 8 | SLBURST# | Slave Burst | ||
| 9 | MSBURST# | Master Burst | ||
| 10 | W/R# | Write/Read | ||
| 11 | GND | Ground | ||
| 12 | RES | RESERVED | ||
| 13 | RES | Reserved | ||
| 14 | RES | Reserved | ||
| 15 | GND | Ground | ||
| 16 | KEY | Access Key | ||
| 17 | BE1# | Byte Enable 1 | ||
| 18 | LA31# | Latchable Addressline 31 | ||
| 19 | GND | Ground | ||
| 20 | LA30 | Latchable Addressline 30 | ||
| 21 | LA28 | Latchable Addressline 28 | ||
| 22 | LA27 | Latchable Addressline 27 | ||
| 23 | LA25 | Latchable Addressline 25 | ||
| 24 | GND | Ground | ||
| 25 | KEY | Access Key | ||
| 26 | LA15 | Latchable Addressline 15 | ||
| 27 | LA13 | Latchable Addressline 13 | ||
| 28 | LA12 | Latchable Addressline 12 | ||
| 29 | LA11 | Latchable Addressline 11 | ||
| 30 | GND | Ground | ||
| 31 | LA9 | Latchable Addressline 9 | ||
| 32 | GND | Ground | ||
| 33 | +5V | +5 VDC | ||
| 34 | +5V | +5 VDC | ||
| 35 | -- | -- | ||
| 36 | -- | -- | ||
| 37 | KEY | Access Key | ||
| 38 | -- | -- | ||
| 39 | -- | -- | ||
| 40 | +12V | +12 VDC | ||
| 41 | M/IO# | Memory/Input-Output | ||
| 42 | LOCK# | Lock bus | ||
| 43 | RES | Reserved | ||
| 44 | GND | Ground | ||
| 45 | RES | Reserved | ||
| 46 | BE3# | Byte Enable 3 | ||
| 47 | KEY | Access Key | ||
| 48 | BE2# | Byte Enable 2 | ||
| 49 | BE0# | Byte Enable 0 | ||
| 50 | GND | Ground | ||
| 51 | +5V | +5 VDC | ||
| 52 | LA29# | Latchable Addressline 29 | ||
| 53 | GND | Ground | ||
| 54 | LA26# | Latchable Addressline 26 | ||
| 55 | LA24# | Latchable Addressline 24 | ||
| 56 | KEY | Access Key | ||
| 57 | LA16 | Latchable Addressline 16 | ||
| 58 | LA14 | Latchable Addressline 14 | ||
| 59 | +5V | +5 VDC | ||
| 60 | +5V | +5 VDC | ||
| 61 | GND | Ground | ||
| 62 | LA10 | Latchable Addressline 10 | ||
| 63 | LA7 | Latchable Addressline 7 | ||
| 64 | GND | Ground | ||
| 65 | LA4 | Latchable Addressline 4 | ||
| 66 | LA3 | Latchable Addressline 3 | ||
| 67 | GND | Ground | ||
| 68 | KEY | Access Key | ||
| 69 | D17 | Data 17 | ||
| 70 | D19 | Data 19 | ||
| 71 | D20 | Data 20 | ||
| 72 | D22 | Data 22 | ||
| 73 | GND | Ground | ||
| 74 | D25 | Data 25 | ||
| 75 | D26 | Data 26 | ||
| 76 | D28 | Data 28 | ||
| 77 | KEY | Access Key | ||
| 78 | GND | Ground | ||
| 79 | D30 | Data 30 | ||
| 80 | D31 | Data 31 | ||
| 81 | MREQx | Master Request | ||
| 82 | LA8 | Latchable Addressline 8 | ||
| 83 | LA6 | Latchable Addressline 6 | ||
| 84 | LA5 | Latchable Addressline 5 | ||
| 85 | +5V | +5 VDC | ||
| 86 | LA2 | Latchable Addressline 2 | ||
| 87 | KEY | Access Key | ||
| 88 | D16 | Data 16 | ||
| 89 | D18 | Data 18 | ||
| 90 | GND | Ground | ||
| 91 | D21 | Data 21 | ||
| 92 | D23 | Data 23 | ||
| 93 | D24 | Data 24 | ||
| 94 | GND | Ground | ||
| 95 | D27 | Data 27 | ||
| 96 | KEY | Access Key | ||
| 97 | D29 | Data 29 | ||
| 98 | +5V | +5 VDC | ||
| 99 | +5V | +5 VDC | ||
| 100 | MAKx | Master Acknowledge |
Note : EISA=Extended Industry Standard Architecture. Developed by Compaq, AST, Zenith, Tandy...