Intel Adaptive Slot; Table 19. Intel Adaptive Slot Pinout - Intel SE7221BK1LX Technical Manual

SE7221BK1-E Technical Product Specification
7.2

Intel Adaptive Slot

Pin-Side PCI Spec
B Signal
1 12V
2 12V
3 12V
4 GND
5 SMCLK
6 SMDATA
7 GND
8 3.3V
9 JTAG-
TRST#
10 3.3VAux
11 Wake#
KEY KEY
KEY KEY
12 RSVD
13 GND
14 HSOp(0)
15 HSOn(0)
16 GND
17 Present2#
18 GND
19 HSOp(1)
20 HSOn(1)
21 GND
22 GND
23 HSOp(2)
24 HSOn(2)
25 GND
26 GND
27 HSOp(3)
28 HSOn(3)
29 GND
30 RSVD
31 PRSNT2#
32 GND
33 HSOp(4)
34 HSOn(4)
35 GND
36 GND

Table 19. Intel Adaptive Slot pinout

Description
1X end
4X end
Pin-Side PCI Spec
A Signal
1 Presnt1#
2 12V
3 12V
4 GND
5 JTAG-TCK
6 JTAG-TDI
7 JTAG-TDO
8 JTAG-TMS
9 3.3V
10 3.3V
11 PERST#
KEY KEY
KEY KEY
12 GND
13 REFCLK1+
14 REFCLK1+
15 GND
16 HSIp(0)
17 HSIn(0)
18 GND
19 RSVD
20 GND
21 HSIp(1)
22 HSIn(1)
23 GND
24 GND
25 HSIp(2)
26 HSIn(2)
27 GND
28 GND
29 HSIp(3)
30 HSIn(3)
31 GND
32 REFCLK2+
33 REFCLK2+
34 GND
35 HSIp(4)
36 HSIn(4)
Description
second x4 clock
second x4 clock
27