8X931AA Datasheet, PDF (26/30 Pages) Intel Corporation – UNIVERSAL SERIAL BUS PERIPHERAL CONTROLLERS

8x931AA, 8x931HA USB PERIPHERAL CONTROLLER
5.6 External Clock Drive
V_CC – 0.5
0.7 V_CC
0.45 V
0.2 V_CC – 0.1
T_CHCL
T_CLCH
T_CHCX
T_CLCX
T_CLCL
Symbol
1/T_OSC
T_CHCX
T_CLCX
T_CLCH
T_CHCL
Figure 10. External Clock Drive Waveforms
Table 16. External Clock Drive
Parameter
Min
Oscillator Frequency (F_OSC)
6
High Time
20
Low Time
20
Rise Time
Fall Time
Max
12
20
20
A4119-01
Units
MHz
ns
ns
ns
ns
22
ADVANCE INFORMATION