User:Feuerrot/Notizen

PCI Express connector pinout (SUN Bladecenter version)

Pin	Side B	Side A	Description
1	+12 V	GND
2	+12 V	GND
3	+12 V	GND
4	?	?
5	Taster	LED
6	PERSTN	LED
7	SDA	GND	SDA&SCL für EEPROM
8	SCL	?
9	+3.3/5 V(?)	?	B Seite: is verbunden mit B11
10	GND	?
11	+3.3/5 V	GND	B Seite: Spannung unbekannt
Key notch
12	Enable	GND	Enable auf low => Spaß
13	?	PECLK_P	Reference clock differential pair
14	GND	PECLK_N
15	PER_0_P	GND	Lane 0 receive data, + and −
16	PER_0_N	GND
17	GND	PET_0_P	Lane 0 transmit data, + and −
18	GND	PET_0_N
19	PER_1_P	GND	Lane 1 transmit data, + and −
20	PER_1_N	GND
21	GND	PET_1_P	Lane 1 receive data, + and −
22	GND	PET_1_N
23	PER_2_P	GND	Lane 2 transmit data, + and −
24	PER_2_N	GND
25	GND	PET_2_P	Lane 2 receive data, + and −
26	GND	PET_2_N
27	PER_3_P	GND	Lane 3 transmit data, + and −
28	PER_3_N	GND
29	GND	PET_3_P	Lane 3 receive data, + and −
30	GND	PET_3_N
31	PER_4_P	GND
32	PER_4_N	GND
33	GND	PET_4_P	Lane 4 transmit data, + and −
34	GND	PET_4_N
35	PER_5_P	GND	Lane 4 receive data, + and −
36	PER_5_N	GND
37	GND	PET_5_P	Lane 5 transmit data, + and −
38	GND	PET_5_N
39	PER_6_P	GND	Lane 5 receive data, + and −
40	PER_6_N	GND
41	GND	PET_6_P	Lane 6 transmit data, + and −
42	GND	PET_6_N
43	PER_7_P	GND	Lane 6 receive data, + and −
44	PER_7_N	GND
45	GND	PET_7_P	Lane 7 transmit data, + and −
46	?	PET_7_N
47	+12 V	GND	Lane 7 receive data, + and −
48	+12 V	GND
49	+12 V	GND

PCI Express connector pinout (HP extension card version)

Pin	Side B	Side A	Description
1	?	?
2	12_5_V	12_5_V
3	12_5_V	12_5_V
4	?	?
5	?	GND
6	GND	?
7	?	?
8	?	GND
9	?	?
10	?	?
11	?	?
Key notch
12	?	?
13	GND	GND
14	?	?
15	?	GND
16	GND	PECLK_P	Reference clock differential pair
17	PER_?_?	PECLK_N
18	PER_?_?	GND
19	GND	PET_?_?
20	GND	PET_?_?
21	PER_?_?	GND
22	PER_?_?	GND
23	GND	PET_?_?
24	GND	PET_?_?
25	PER_?_?	GND
26	PER_?_?	GND
27	GND	PET_?_?
28	GND	PET_?_?
29	PER_?_?	GND
30	PER_?_?	GND
31	GND	PET_?_?
32	GND	PET_?_?
33	PER_?_?	GND
34	PER_?_?	GND
35	GND	PET_?_?
36	GND	PET_?_?
37	PER_?_?	GND
38	PER_?_?	GND
39	GND	PET_?_?
40	GND	PET_?_?
41	PER_?_?	GND
42	PER_?_?	GND
43	GND	PET_?_?
44	GND	PET_?_?
45	PER_?_?	GND
46	PER_?_?	GND
47	GND	PET_?_?
48	GND	PET_?_?
49	?	GND