Introduction; Model Variations - IEI Technology WSB-9152 User Manual

1.1 Introduction

Figure 1-1: WSB-9152
The WSB-9152 PICMG 1.0 CPU card is a Socket 479 card for Intel® Pentium® M and
Intel® Celeron® M processors. The WSB-9152 has a maximum front side bus (FSB)
frequency of 533 MHz and can support two dual channel DDR2 memory modules of up to
1 GB each. The WSB-9152 supports multiple display types including VGA, 18-bit dual
channel LVDS and DVI (WSB-9152DVI and WSB-9152SDVI only).
WSB-9152 storage options include two serial ATA (SATA) hard disk drives (HDD), two
IDE hard drives and a floppy disk drive (FDD). Two additional SATA II drives with 3.0 Gb/s
transfer speeds are supported by the WSB-9152S and WSB-9152SDVI models.
The WSB-9152 also supports two PCI Express (PCIe) Gigabit Ethernet (GbE) ports,
mouse or keyboard port, seven USB 2.0 ports and an onboard PCIe Mini Card expansion
slot that allows a PCIe Mini Card to be installed on the WSB-9152.
The WSB-9152 supports optional audio, using either the 5.1 channel or 7.1 channel HD
audio kit.

1.1.1 Model Variations

There are four WSB-9152 model variations as shown in Table 1-1.
Model Name
WSB-9152-R21
WSB-9152S-R21
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SATA 1.5 Gb/s SATA II 3.0 Gb/s
Two None
Two Two
WSB-9152 PICMG 1.0 SBC
DVI
None
None