ICS9248-192 generator equivalent, frequency timing generator.
* 1CPU(2.5V or 3.3V selectable) up to 66.6MHz &
overclocking of 66MHz.
* 6 PCI (3.3V) @ 33.3MHz (all are free running selectable).
* 1 REF (3.3V) at 14.318MH.
Pin number 1 2 3
Pin name GNDREF
X1 X2
4
PD#
12, 11, 10, 7, 6, 5 8 9 15 13 14
16
17 18
PCICLK (5:0) GNDPCI VDDPCI
Sel48_24# 24_48MHz
SDATA SCLK
CPU3.3-2.5#
48MHz
GND48 VDD48
19
SEL 66/60#
20
VDD_Core
21
GND_Core
22
PCI_Stop#
23
CPUCL.
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