SC1200UFH-266 AMD (ADVANCED MICRO DEVICES), SC1200UFH-266 Datasheet - Page 418

• Manufacturer Part Number: SC1200UFH-266
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of SC1200UFH-266

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

Note 1. Unless otherwise specified, all timings use a 50 pF capacitive load (C
Note 2. Full-speed timing has a 1.5 KΩ pull-up to 2.8 V on the DPOS_Port1,2,3 lines.
Note 3. Timing difference between the differential data signals (DPOS_PORT1,2,3 and DNEG_PORT1,2,3).
Note 4. Measured at the crossover point of differential data signals (DPOS_PORT1,2,3 and DNEG_PORT1,2,3).
Note 5. EOP is the End of Packet where DPOS_PORT
Note 6. C
418
Symbol
t
t
t
t
t
t
t
Low Speed Receiver EOP Width (Note 5)
t
t
USB_DJU22
USB_SE2
USB_DE2
USB_RJD21
USB_RJD22
USB_RJU21
USB_RJU22
USB_RE21
USB_RE22
V
SE
L
= 350 pF.
(Min).
Parameter
Source differential driver jitter for paired
transactions
Source EOP width
Differential to EOP transition skew
Receiver data jitter tolerance for con-
secutive transactions
Receiver data jitter tolerance for paired
transactions
Receiver data jitter tolerance for con-
secutive transactions
Receiver data jitter tolerance for paired
transactions
Must reject as EOP
Must accept as EOP
32579B
Table 9-31. USB Timing Parameters (Continued)
t
–150
–152
–200
= DNEG_PORT = SE0. SE0 occurs when output level voltage ≤
1.25
Min
–40
–75
–45
675
Max
150
100
152
200
330
1.5
75
45
AMD Geode™ SC1200/SC1201 Processor Data Book
Unit
ns
μs
ns
ns
ns
ns
ns
ns
ns
L
) to ground.
Figure Comments
9-39
9-40
9-40
9-41
9-41
9-41
9-41
9-39
9-39
Function (downstream),
Note 4
Note 4, Note 5
Note 5
Host (upstream),
Note 4
Host (upstream),
Note 4
Function (downstream),
Note 4
Function (downstream),
Note 4
Electrical Specifications