SC2200 NSC [National Semiconductor], SC2200 Datasheet - Page 411

• Manufacturer Part Number: SC2200
• Description: Thin Client On a Chip
• Manufacturer: NSC [National Semiconductor]

Revision 3.0
Electrical Specifications
Differential
Data Lines
Data Lines
Differential
t
tperiod_L
period_F
t
t
period_F
period_L
Differential Data to SE0 Skew
N*t
N*t
period_F
period_L
Figure 8-40. Receiver Jitter Tolerance Timing Diagram
Consecutive Transitions
N*t
N*t
N*t
period_F
period_L
period_L
(Continued)
+ t
+ t
Figure 8-39. EOP Width Timing Diagram
USB_DE2
USB_DE1
+ t
+ t
+ t
USB_RJ11
USB_RJD21
USB_RJU21
t
t
t
Paired Transitions
N*t
N*t
N*t
USB_RJ11
USB_RJD21
USB_RJU21
period_F
period_L
period_L
411
+ t
+ t
+ t
Crossover Points
Receiver:
USB_RJD22
USB_RJU22
Source:
USB_RJ12
Data
Crossover
Level
t
t
t
EOP Width
USB_SE1,
USB_RE11,
USB_RE21,
t
USB_SE2
t
t
USB_RE12
USB_RE22
t
t
t
USB_RJ12
USB_RJD22
USB_RJU22
www.national.com