programmable timing control hub.
* 3 Differential CPU Clock Pairs @ 3.3V
* 7 PCI (3.3V) @ 33.3MHz
* 3 PCI_F (3.3V) @ 33.3MHz
* 1 USB (3.3V) @ 48MHz
* 1 DOT (3.3V) @ 48MHz
* 1 REF.
PIN NUMBER
1, 8, 14, 19, 26, 32, 37, 46, 50 2 3 7, 6, 5 4, 9, 15, 20, 27, 31, 36, 41, 47 18, 17, 16, 13, 12,11, 10 24, 23, 22, 21 25
PIN NAME
VDD X1 X2
TYPE
PWR 3.3V power supply
DESCRIPTION
X2 Cr ystal 14.318MHz Cr ystal input Input X1 Cr ystal .
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TAGS