isp1760 NXP Semiconductors, isp1760 Datasheet - Page 82

• Manufacturer Part Number: isp1760
• Description: Hi-speed Universal Serial Bus Host Controller For Embedded Applications
• Manufacturer: NXP Semiconductors

Philips Semiconductors
10. Power consumption
9397 750 13257
Product data sheet
Table 76:
Remark: The idle operating current, that is, when the ISP1760 is in operational
mode—initialized and without any devices connected, is 70 mA. The additional current
consumption on I
devices.
Remark: Deep-sleep suspend mode ensures the lowest power consumption when V
always supplied to the ISP1760. In this case, the suspend current is typically about
100 A at room temperature. The suspend current may increase if the ambient
temperature increases. For details, see
Remark: In hybrid mode, when V
100 A. The average value is 60 A to 70 A.
Number of ports working
One port working (high-speed)
V
V
V
V
Two ports working (high-speed)
V
V
V
V
Three ports working (high-speed)
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 5.0 V, V
= 3.3 V, V
= 5.0 V, V
= 3.3 V, V
= 5.0 V, V
= 3.3 V, V
= 5.0 V, V
= 3.3 V, V
= 5.0 V, V
= 3.3 V, V
= 5.0 V, V
= 3.3 V, V
Power consumption
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC(I/O)
CC
= 3.3 V
= 3.3 V
= 1.8 V
= 1.8 V
= 3.3 V
= 3.3 V
= 1.8 V
= 1.8 V
= 3.3 V
= 3.3 V
= 1.8 V
= 1.8 V
is below 1 mA per port in the case of full-speed and low-speed
Rev. 01 — 8 November 2004
CC
is disconnected I
Section
Embedded Hi-Speed USB host controller
I
90 mA
77 mA
82 mA
77 mA
110 mA
97 mA
102 mA
97 mA
130 mA
117 mA
122 mA
117 mA
CC
7.6.
CC(I/O)
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
will be generally below
I
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
<10 A
CC(I/O)
ISP1760
82 of 105
CC
is