Шина PCI - Разъем шины PCI
ОГЛАВЛЕНИЕ
Разъем шины PCI
Ряд В | Номер | Ряд А | Ряд В | Номер | Ряд А |
-12 В | 1 | -TSTRES | -C / BE 3 | 26 | IDSEL |
Test Clock | 2 | +12 B | AD 23 | 27 | +3,3 B |
GND | 3 | TSTMSLCT | GND | 28 | AD 22 |
Test DO | 4 | Test DO | AD 21 | 29 | AD 20 |
+5 B | 5 | +5 B | AD 19 | 30 | GND |
+5 B | 6 | -INTR A | +3,3 B | 31 | AD 18 |
-INTR B | 7 | -INTR C | AD 17 | 32 | AD 16 |
-INTR D | 8 | +5 B | -C / BE 2 | 33 | +3,3 B |
-PRSNT 1 | 9 | Reserved | GND | 34 | -FRAME |
Reserved | 10 | +VI / O | -IRDY | 35 | GND |
-PRSNT 2 | 11 | Reserved | +3,3 B | 36 | -TRDY |
GND / Ключ | 12 | GND /Ключ | -DEVSEL | 37 | GND |
GND / Ключ | 13 | GND /Ключ | GND | 38 | -STOP |
Reserved | 14 | Reserved | -Lock | 39 | +3,3 B |
GND | 15 | -RST | ParityER | 40 | SDONE |
Clock | 16 | +VI / O | +3,3 B | 41 | -SBOFF |
GND | 17 | -GNT | SysERR | 42 | GND |
-REQ | 18 | GND | +3,3 B | 43 | PAR |
+V I/O | 19 | Reserved | -C / BE 1 | 44 | AD 15 |
AD 31 | 20 | AD 30 | AD 14 | 45 | +3,3 B |
AD 29 | 21 | +3,3 B | GND | 46 | AD 13 |
GND | 22 | AD 28 | AD 12 | 47 | AD 11 |
AD 27 | 23 | AD 26 | AD 10 | 48 | GND |
AD 25 | 24 | GND | GND | 49 | AD 9 |
+3,3 B | 25 | AD 24 | GND / Ключ | 50** | GND / Ключ |
GND /Ключ | 51**** | GND / Ключ | GND | 73 | AD 56 |
AD 8 | 52 | -C / BE 0 | AD 55 | 74 | AD 54 |
AD 7 | 53 | +3,3 B | AD 53 | 75 | +VI / O |
+3,3 B | 54 | AD 6 | GND | 76 | AD 52 |
AD 5 | 55 | AD 4 | AD 51 | 77 | AD 50 |
AD 3 | 56 | GND | AD 49 | 78 | GND |
GND | 57 | AD 2 | +VI / O | 79 | AD 48 |
AD 1 | 58 | AD 0 | AD 47 | 80 | AD 46 |
+ VI / O | 59 | +VI / O | AD 45 | 81 | GND |
-ACK 64 | 60 | -REQ64 | GND | 82 | AD 44 |
+5 B | 61 | +5B | AD 43 | 83 | AD 42 |
+5 B | 62 | +5B | AD 41 | 84 | +VI / O |
Конец 32-битного разъема | GND | 85 | AD 40 | ||
| AD 39 | 86 | AD 38 | ||
Reserved | 63 | GND | AD 37 | 87 | GND |
GND | 64 | -C / BE 7 | +VI / O | 88 | AD 36 |
-C / BE | 65 | - C / BE 5 | AD 35 | 89 | AD 34 |
-C / BE | 66 | + VI / O | AD 33 | 90 | GND |
GND | 67 | PAR 64 | GND | 91 | AD 32 |
AD 63 | 68 | AD 62 | Reserved | 92 | Reserved |
AD 61 | 69 | GND | Reserved | 93 | GND |
+VI / O | 70 | AD 60 | GND | 94 | Reserved |
AD 59 | 71 | AD 58 | Конец 64-битного разъема | ||
AD 57 | 72 | GND |
*12, 13 - ключ для 3,3V
**50,51 - ключ для 5V