ISP1561BMUM ST-Ericsson Inc, ISP1561BMUM Datasheet - Page 30

• Manufacturer Part Number: ISP1561BMUM
• Description: IC USB HOST CTRL HI-SPD 128LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1561BMUM

• Controller Type: USB Peripheral Controller
• Interface: PCI
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 128-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: ISP1561BM-T; ISP1561BM-T

NXP Semiconductors
Table 41.
ISP1561_2
Product data sheet
Bit
7 to 0
Symbol
DATA[7:0]
Data register: bit description
8.2.3.6 Data register (address: value read from address 34h + 7h)
Table 40.
The Data register is an optional, 1-byte register that provides a mechanism for the
function to report state dependent operating data, such as power consumed or heat
dissipated.
Originating device’s
bridge PM state
D0
D1
D2
D3
D3
Access
R
hot
cold
PCI bus power and clock control
Value
00h
Table 41
shows the bit description of the register.
Description
DATA: This register is used to report the state dependent data requested by
the D_S (Data Select) field. The value of this register is scaled by the value
reported by the DS (Data Scale) field.
Secondary bus
PM state
B0
B1
B2
B2, B3
B3
Rev. 02 — 5 March 2007
Resultant actions by bridge (either direct or
indirect)
none
none
clock stopped on secondary bus
clock stopped and V
(B3 only); for definition of B2_B3#, see
none
CC
HS USB PCI Host Controller
removed from secondary bus
© NXP B.V. 2007. All rights reserved.
ISP1561
Table 39
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