Korenix JetBox 9462-w, Руководство пользователя

Страница: 11 / 15

Pin Signal name Description Input/Output Active
State
Voltage Levels
Min Typ Max
speed) Output High 2.80 3.30 3.60
Output Low 0.30
USB data
negative(High
speed)
Input High 0.30 0.44
Input Low 0.00 0.01
Output High 0.36 0.38 0.44
Output Low 0.00 0.01
37
GND Ground GND GND
38
USB_D+ USB data
positive(Low/Full
speed)
Input High 2.00 3.00 3.60
Input Low 0.00 2.00
Output High 2.80 3.30 3.60
Output Low 0.30
USB data
positive(High
speed)
Input High 0.30 0.44
Input Low 0.00 0.01
Output High 0.36 0.38 0.44
Output Low 0.00 0.01
39
VCC 3.3 V supply Input Power 3.00 3.30 3.60
40
GND Ground GND GND
41
VCC 3.3 V supply Input Power 3.00 3.30 3.60
42
LED_WWAN# LED driver Tri-state
Output Low 0.00 0.45
43
GND Ground GND GND
44
NC No connect
45
NC No connect
46
NC No connect
47
NC No connect
48
NC No connect
49
NC No connect
50
GND Ground GND GND
51
NC No connect
52
VCC 3.3 V supply Input Power 3.00 3.30 3.60