Connector - VESA LocalBus (VLB)VLB=VESA Local Bus.
VESA=Video Electronics Standards Association.58 PIN EDGE CONNECTOR MALE at the card.
58 PIN EDGE CONNECTOR FEMALE at the computer.  | (at the computer) |  | (at the card) |
| Pin | Name | Description |
|---|
| A1 | D1 | Data 1 | | A2 | D3 | Data 3 | | A3 | GND | Ground | | A4 | D5 | Data 5 | | A5 | D7 | Data 7 | | A6 | D9 | Data 9 | | A7 | D11 | Data 11 | | A8 | D13 | Data 13 | | A9 | D15 | Data 15 | | A10 | GND | Ground | | A11 | D17 | Data 17 | | A12 | Vcc | +5 VDC | | A13 | D19 | Data 19 | | A14 | D21 | Data 21 | | A15 | D23 | Data 23 | | A16 | D25 | Data 25 | | A17 | GND | Ground | | A18 | D27 | Data 27 | | A19 | D29 | Data 2 | | A20 | D31 | Data 31 | | A21 | A30 | Address 30 | | A22 | A28 | Address 28 | | A23 | A26 | Address 26 | | A24 | GND | Ground | | A25 | A24 | Address 24 | | A26 | A22 | Address 22 | | A27 | VCC | +5 VDC | | A28 | A20 | Address 20 | | A29 | A18 | Address 18 | | A30 | A16 | Address 16 | | A31 | A14 | Address 14 | | A32 | A12 | Address 12 | | A33 | A10 | Address 10 | | A34 | A8 | Address 8 | | A35 | GND | Ground | | A36 | A6 | Address 6 | | A37 | A4 | Address 4 | | A38 | WBACK# | Write Back | | A39 | BE0# | Byte Enable 0 | | A40 | VCC | +5 VDC | | A41 | BE1# | Byte Enable 1 | | A42 | BE2# | Byte Enable 2 | | A43 | GND | Ground | | A44 | BE3# | Byte Enable 3 | | A45 | ADS# | Address Strobe | | | | | | A48 | LRDY# | Local Ready | | A49 | LDEV | Local Device | | A50 | LREQ | Local Request | | A51 | GND | Ground | | A52 | LGNT | Local Grant | | A53 | VCC | +5 VDC | | A54 | ID2 | Identification 2 | | A55 | ID3 | Identification 3 | | A56 | ID4 | Identification 4 | | A57 | LKEN# | | | A58 | LEADS# | Local Enable Address Strobe | | | | | | B1 | D0 | Data 0 | | B2 | D2 | Data 2 | | B3 | D4 | Data 4 | | B4 | D6 | Data 6 | | B5 | D8 | Data 8 | | B6 | GND | Ground | | B7 | D10 | Data 10 | | B8 | D12 | Data 12 | | B9 | VCC | +5 VDC | | B10 | D14 | Data 14 | | B11 | D16 | Data 16 | | B12 | D18 | Data 18 | | B13 | D20 | Data 20 | | B14 | GND | Ground | | B15 | D22 | Data 22 | | B16 | D24 | Data 24 | | B17 | D26 | Data 26 | | B18 | D28 | Data 28 | | B19 | D30 | Data 30 | | B20 | VCC | +5 VDC | | B21 | A31 | Address 31 | | B22 | GND | Ground | | B23 | A29 | Address 29 | | B24 | A27 | Address 27 | | B25 | A25 | Address 25 | | B26 | A23 | Address 23 | | B27 | A21 | Address 21 | | B28 | A19 | Address 19 | | B29 | GND | Ground | | B30 | A17 | Address 17 | | B31 | A15 | Address 15 | | B32 | VCC | +5 VDC | | B33 | A13 | Address 13 | | B34 | A11 | Address 11 | | B35 | A9 | Address 9 | | B36 | A7 | Address 7 | | B37 | A5 | Address 5 | | B38 | GND | Ground | | B39 | A3 | Address 3 | | B40 | A2 | Address 2 | | B41 | n/c | Not connected | | B42 | RESET# | Reset | | B43 | DC# | Data/Command | | B44 | M/IO# | Memory/IO | | B45 | W/R# | Write/Read | | | | | | B48 | RDYRTN# | Ready Return | | B49 | GND | Ground | | B50 | IRQ9 | Interrupt 9 | | B51 | BRDY# | Burst Ready | | B52 | BLAST# | Burst Last | | B53 | ID0 | Identification 0 | | B54 | ID1 | Identification 1 | | B55 | GND | Ground | | B56 | LCLK | Local Clock | | B57 | VCC | +5 VDC | | B58 | LBS16# | Local Bus Size 16 |
|
