Renesas R5S72624 用户手册
Section 37 Electrical Characteristics
Page 1972 of 2108
R01UH0134EJ0400 Rev. 4.00
Sep
24,
2014
SH7262 Group, SH7264 Group
Table 37.2 DC Characteristics (6) [USB 2.0 Host/Function Module-Related Pins* (Low-
Speed, Full-Speed, and High-Speed Common Items)]
Item Symbol
Min.
Typ.
Max.
Unit
Test
Conditions
Conditions
DP pull-up resistance
(when function is selected)
(when function is selected)
R
pu
0.900
1.575
k
In idle mode
1.425
3.090
k
In
transmit/
receive mode
DP and DM pull-down resistance
(when host is selected)
(when host is selected)
R
pd
14.25
24.80
k
Note: * DP and DM pins
Table 37.2 DC Characteristics (7) [USB 2.0 Host/Function Module-Related Pins* (Low-
Speed and Full-Speed)]
Item Symbol
Min.
Typ.
Max.
Unit
Test
Conditions
Conditions
Input high voltage
V
IH
2.0
V
Input low voltage
V
IL
0.8 V
Differential input sensitivity
V
DI
0.2
V
|
(DP)
(DM) |
Differential common mode
range
range
V
CM
0.8
2.5 V
Output high voltage
V
OH
2.8
3.6 V
I
OH
= –200
A
Output low voltage
V
OL
0.0
0.3 V
I
OL
= 2 mA
Output signal crossover
voltage
voltage
V
CRS
1.3
2.0 V
C
L
= 50 pF
(full-speed)
C
C
L
= 200 to
600 pF (low-
speed)
speed)
Note: * DP and DM pins