ISP1581BD-T ST-Ericsson Inc, ISP1581BD-T Datasheet - Page 56

• Manufacturer Part Number: ISP1581BD-T
• Description: IC USB CTRL HI-SPEED 64LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1581BD-T

• Controller Type: USB Peripheral Controller
• Interface: PCI
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 130mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Philips Semiconductors
9397 750 13462
Product data
Fig 14. ISP1581 register access timing: multiplexed address/data bus (BUS_CONF = 0, MODE1 = 0, MODE0 = 0).
Fig 15. ISP1581 register access timing: multiplexed address/data bus (BUS_CONF = 0, MODE1 = 0, MODE0 = 1).
(write) AD [ 7:0 ]
(write) AD [ 7:0 ]
(read) AD [ 7:0 ]
(read) AD [ 7:0 ]
WR
(I2)
(I2)
DS
R/W
(I1)
ALE
ALE
RD
CS
CS
14.1.2 Split Bus mode (BUS_CONF = 0)
Split Bus mode (BUS_CONF = 0, MODE1 = 0, MODE0 = 0/1)
address
address
t AVLL
t I1VLL
t AVLL
t LLRL
address
address
t LLWL
t LLWL
t LLI2L
t LLI2L
Rev. 06 — 23 December 2004
t RLDV
t RLRH
t DVWH
t DVWH
t WLWH
t WLWH
data
data
data
data
T cy(RW)
T cy(RW)
t I2HI1X
t WHDZ
t WHDZ
t WHSH
t WHSH
t RHSH
t RHDZ
Hi-Speed USB peripheral controller
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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