IEI Technology WSB-9152 - SATA Drive Connectors; Figure 1-1: WSB-9152; Table 4-16: Pcie Mini Card Connector

WSB-9152 PICMG 1.0 SBC
Page 63
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
25 PERp0 26 GND5
27 GND6 28 1.5 V_2
29 GND7 30 SMB_CLK
31 PETn0 32 SMB_DATA
33 PETp0 34 GND8
35 GND9 36 USB_D-
37 RESERVED_3 38 USB_D+
39 RESERVED_4 40 GND10
41 RESERVED_5 42 LED_WWAN#
43 RESERVED_6 44 LED_WLAN#
45 RESERVED_7 46 LED_WPAN#
47 RESERVED_8 48 1.5 V_3
49 RESERVED_9 50 GND11
51 RESERVED_10 52 3.3 V_2
Table 4-16: PCIe Mini Card Connector
4.2.15 SATA Drive Connectors
CN Label: SATA connectors: SATA1 and SATA2
SATA II connectors: SATA3 and SATA4 (only on WSB-9152S and
WSB-9152SDVI)
CN Type:
7-pin SATA drive connectors
CN Location:
See
Figure 4-16
CN Pinouts:
See
Table 4-17
The SATA1 and SATA2 drive connectors are each connected to a first generation SATA
drive. First generation SATA drives transfer data at speeds as high as 150 Mb/s. The
SATA3 and SATA4 drive connectors are each connected to a second generation SATA II
drive. Second generation SATA II drives transfer data at 300 Mb/s.