SH7203 Datasheet, PDF (1619/1686 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 31 Electrical Characteristics
Table 31.22 USB Transceiver Timing (High-Speed)
Conditions: VCC = PLLVCC = USBDVCC = 1.1 to 1.3 V, PVCC = USBDPVCC = 3.0 to 3.6 V,
AVCC = 3.0 to 3.6 V, USBAVCC = 1.1 to 1.3 V, USBAPVCC = 3.0 to 3.6 V,
VSS = PLLVSS = PVSS = AVSS = USBDVSS = USBAVSS = USBDPVSS =
USBAPVSS = 0 V, Ta = −20 to 85 °C
Item
Rise time
Fall time
Output driver resistance
Symbol
tHSR
tHSF
ZHSDRV
Min.
500
500
40.5
Typ.
⎯
⎯
⎯
Max.
⎯
⎯
49.5
Unit Figure
ps
Figure 31.76
ps
Ω
DP, DM
90%
10%
t_HSR
90%
10%
t_HSF
Figure 31.76 DP and DM Output Timing (High-Speed)
USBDPV_CC
DP
Measurement
circuit
DM
USBDPV_SS
RL = 45Ω
RL = 45Ω
Figure 31.77 Measurement Circuit (High-Speed)
Rev. 2.00 Apr. 16, 2008 Page 1589 of 1652
REJ09B0313-0200