SAF1562HL NXP [NXP Semiconductors], SAF1562HL Datasheet - Page 78

• Manufacturer Part Number: SAF1562HL
• Description: Hi-Speed Universal Serial Bus PCI Host Controller
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
12. Power consumption
SAF1562_1
Product data sheet
[1]
Table 108
Table 108. Power consumption
[1]
Table 109
Table 109. Power consumption: S1 and S3
[1]
[2]
Power pins group
Total power
V
+ V
+ V
Auxiliary power
V
+ V
V
CC(I/O)_AUX
CC(I/O)_AUX
CC(I/O)
DDA_AUX
I(VREG3V3)
DDA_AUX
These fields read logic 0, if the PP bit is logic 0.
When one or two full-speed or low-speed power devices are connected, the power consumption is
comparable to the power consumption when no high-speed devices are connected. There is a difference of
approximately 1 mA.
When I
For details, refer to the ISP1562 errata .
+ V
Power state
2
shows the power consumption.
shows the power consumption in S1 and S3 suspend modes.
C-bus is present.
I(VREG3V3)
+ V
+ V
+ V
S1
S3
CC(I/O)
I(VAUX3V3)
I(VAUX3V3)
Rev. 01 — 7 February 2007
Conditions
no device connected to the SAF1562HL
one high-speed device connected to the SAF1562HL
two high-speed devices connected to the SAF1562HL
no device connected to the SAF1562HL
one high-speed device connected to the SAF1562HL
two high-speed devices connected to the SAF1562HL
no device connected to the SAF1562HL
one high-speed device connected to the SAF1562HL
two high-speed devices connected to the SAF1562HL
Hi-Speed Universal Serial Bus PCI Host Controller
8
Typ
20
[1][2]
[1]
[1]
[1]
SAF1562
© NXP B.V. 2007. All rights reserved.
Unit
mA
mA
Typ
39
58
76
26
44
62
13
14
14
78 of 97
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mA
mA
mA
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