Specification Clarifications - Intel D845GLLY Specification

Specification Update for Intel

SPECIFICATION CLARIFICATIONS

The Specification Clarifications listed in this section apply to the Technical Product Specification for Intel
Desktop Boards using the Intel
be incorporated into a future version of that specification.
1. Change to Description of Table 4A, Section 2.2.2.2, Audio, Power,
and Hardware Control Connectors
Table 4A will be added to Section 2.2.2.2, Audio, Power, and Hardware Control Connectors as follows:
Table 4A. Front Panel Audio Connector
Pin Signal Name
1 MIC_IN
3 MIC_BIAS
5 RIGHT_OUT
7 Not Connected
9 LEFT_OUT
2. Clarification of SMBus Routing
Section 2.8.2.1 will change in its entirety as follows:
2.8.2.1 Expansion Slots
The Desktop Board has four PCI rev 2.2 compliant local bus slots. The SMBus
is routed to PCI bus connector 2.
✏
NOTE
The SMBus routing to the PCI bus connectors does not conform to the PCI
Engineering Change Notice (ECN) "Addition of the SMBus to the PCI Connector
ECN", dated October 5th, 2000. The ECN specifies that SMBus signals must be
routed to all PCI bus connectors. On this board, SMBus signals are routed to
PCI bus connector 2 only.
Add-in cards that implement PCI bus connector pins A40 and A41 for any
purpose other than SMBCLK (SMBus clock) and SMBDAT (SMBus data) should
not be installed in PCI bus connector 2.

Desktop Boards Using the Intel

845GL Chipset (Order Number A90788). All Specification Clarifications will
Pin
2
4
6
8
10

845GL Chipset
Signal Name
Ground
+5 V
RIGHT_IN
Key
LEFT_IN

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