Intel D925XBC, D925XCV specifications 2.10.3 I/O Shield

Technical Reference

2.10.3I/O Shield

The back panel I/O shield for the Desktop Boards D925XCV and D925XBC must meet specific dimension and material requirements. Systems based on these Desktop Boards need the back panel I/O shield to pass certification testing. Figure 29 shows the I/O shield for boards with the

8-channel (7.1) audio subsystem. Figure 30 shows the I/O shield for boards with the 6-channel (5.1) audio subsystem. Dimensions are given in inches to a tolerance of ±0.02 inches. The figures also indicate the position of each cutout. Additional design considerations for I/O shields relative to chassis requirements are described in the ATX specification.

✏NOTE

The I/O shield drawings in this document are for reference only. I/O shields compliant with the ATX chassis specification 2.03 are available from Intel.

1.55REF [0.061]

162.3 REF

[6.390]

20.± 0.254 TYP [0.787 ± 0.10]

159.2 ± 0.12

[6.268 ± 0.005]

1.6± 0.12 [0.063 ± 0.005]

22.45
[0.884]																				8x R 0.5 MIN
7.012
[0.276]																				6.02
Ø 1.00
[0.039]	A																			[0.237]
																				A
0.00
[0.00]
11.811																				11.81
																				[0.465]
[0.465]
																				14.4
12.00
																				[0.567]
[0.472]
																				16.84
12.81
																				[0.663]
[0.504]
	0.00	[0.00]	9.44	[0.372]	20.914	[0.832]	27.876	[1.097]	62.45	[2.459]	69.21	[2.725]	79.47	[3.129]	102.84	[4.049]	120.81	[4.756]	142.12	[5.595]

Pictorial

View

OM17164

Figure 29. I/O Shield Dimensions for Boards with the 8-Channel (7.1) Audio Subsystem

83