參數(shù)資料
型號： ISP1161A
廠商： NXP Semiconductors N.V.
英文描述： Full-speed Universal Serial Bus single-chip host and device controller
中文描述： 全速通用串行總線的單芯片主機(jī)和設(shè)備控制器
文件頁數(shù)： 69/134頁
文件大?。?/td> 587K
代理商： ISP1161A
Philips Semiconductors
ISP1161A
Full-speed USB single-chip host and device controller
Product data
Rev. 03 — 23 December 2004
69 of 134
9397 750 13962
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
10.4.5
Hc
μ
PInterruptEnable register (R/W: 25H/A5H)
The bits 6:0 in this register are the same as those in the Hc
μ
PInterrupt register. They
are used together with bit 0 of the HcHardwareConfiguration register to enable or
disable the bits in the Hc
μ
PInterrupt register.
At power-on, all bits in this register are masked with logic 0. This means no interrupt
request output on the interrupt pin INT1 can be generated.
When the bit is set to logic 1, the interrupt for the bit is not masked but enabled.
Code (Hex): 25 —
read
Code (Hex): A5 —
write
1
ATLInt
0 —
no event
1 —
implies that the microprocessor must read ATL data from the
HC. This requires that the HcBufferStatus register must first be
read. The time for this interrupt depends on the number of clocks
bit set for USB activities in each ms.
0 —
no event
0
SOFITLInt
1 —
implies that SOF indicates the 1 ms mark. The ITL buffer that
the HC has handled must be read. To know the ITL buffer status,
the HcBufferStatus register must first be read. This is for the
microprocessor to get ISO data to or from the HC. For more
information, see the 6th paragraph in
Section 9.5
.
Table 43:
Bit
Hc
μ
PInterrupt register: bit description
…continued
Symbol
Description
Table 44:
Bit
Symbol
Reset
Access
Bit
Symbol
Hc
μ
PInterruptEnable register: bit allocation
15
14
13
12
11
10
9
8
reserved
0
0
0
0
0
0
0
0
R/W
7
R/W
6
R/W
5
HC
R/W
4
OPR
Interrupt
Enable
0
R/W
R/W
3
R/W
2
EOT
Interrupt
Enable
0
R/W
R/W
1
ATL
Interrupt
Enable
0
R/W
R/W
0
SOF
Interrupt
Enable
0
R/W
reserved
ClkReady
Suspended
Enable
0
R/W
reserved
Reset
Access
0
0
0
R/W
R/W
R/W
Table 45:
Bit
15 to 7
6
Hc
μ
PInterruptEnable register: bit description
Symbol
Description
-
reserved
ClkReady
0 —
power-up value
1 —
enables Clkready interrupt
相關(guān)PDF資料
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ISP1161ABD Full-speed Universal Serial Bus single-chip host and device controller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISP1161A1 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Universal Serial Bus single-chip host and device controller
ISP1161A1BD 功能描述:IC USB HOST/DEVICE CTRLR 64-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A
ISP1161A1BD,118 功能描述:USB 接口集成電路 USB1.1 HOST &DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1161A1BD,151 功能描述:USB 接口集成電路 USB1.1 HOST &DEVICE RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
ISP1161A1BD,157 功能描述:USB 接口集成電路 DO NOT USE ORDER -S OR -T PART RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
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