ISP1562 Datasheet, PDF (82/98 Pages) NXP Semiconductors – Hi-Speed Universal Serial Bus PCI Host Controller

Philips Semiconductors
ISP1562
USB PCI Host Controller
Table 115: Static characteristics: USB interface block (pins DM1 to DM2 and DP1 to DP2)…continued
V_{DDA_AUX} = 3.0 V to 3.6 V; T_amb = −40 °C to +85 °C; unless otherwise specified.
Symbol Parameter
Conditions
Min
Typ
Max
Output levels for high-speed
V_HSOI
V_HSOH
V_HSOL
V_CHIRPJ
V_CHIRPK
idle state
data signaling HIGH
data signaling LOW
Chirp J level (differential voltage)
Chirp K level (differential
voltage)
−10
-
360
-
−10
-
700 ^[1]
-
−900 ^[1]
-
+10
440
+10
1100
−500
Input levels for full-speed and low-speed
V_IH
HIGH-level input voltage (drive)
V_IHZ
HIGH-level input voltage
(floating)
2.0
-
-
2.7
-
3.6
V_IL
LOW-level input voltage
V_DI
differential input sensitivity
|V_DP − V_DM|
V_CM
differential common mode range
Output levels for full-speed and low-speed
-
-
0.8
0.2
-
-
0.8
-
2.5
V_OH
V_OL
V_OSEI
V_CRS
HIGH-level output voltage
LOW-level output voltage
SEI
output signal crossover point
voltage
2.8
-
3.6
0
-
0.3
0.8
-
-
1.3
-
2.0
Unit
mV
mV
mV
mV
mV
V
V
V
V
V
V
V
V
V
[1] High-speed termination resistor disabled, pull-up resistor connected. Only during reset, when both the hub and device are capable of
high-speed operation.
9397 750 14223
Product data sheet
Rev. 01 — 14 July 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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